CA2463041C - Nestable crate for containers - Google Patents
Nestable crate for containers Download PDFInfo
- Publication number
- CA2463041C CA2463041C CA2463041A CA2463041A CA2463041C CA 2463041 C CA2463041 C CA 2463041C CA 2463041 A CA2463041 A CA 2463041A CA 2463041 A CA2463041 A CA 2463041A CA 2463041 C CA2463041 C CA 2463041C
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- CA
- Canada
- Prior art keywords
- crate
- floor
- columns
- upper wall
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/70—Trays provided with projections or recesses in order to assemble multiple articles, e.g. intermediate elements for stacking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
- B65D1/24—Boxes or like containers with side walls of substantial depth for enclosing contents with moulded compartments or partitions
- B65D1/243—Crates for bottles or like containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/04—Open-ended containers shaped to be nested when empty and to be superposed when full
- B65D21/048—Identical stackable containers specially adapted for retaining the same orientation when nested, e.g. the upper container being fixed or slightly rotatable during the nesting operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24012—Materials
- B65D2501/24019—Mainly plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24063—Construction of the walls
- B65D2501/2407—Apertured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24063—Construction of the walls
- B65D2501/24089—Height of the side walls
- B65D2501/24108—Height of the side walls corresponding to part of the height of the bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24121—Construction of the bottom
- B65D2501/24133—Grid, mesh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/2405—Construction
- B65D2501/24146—Connection between walls or of walls with bottom
- B65D2501/24152—Integral
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24203—Construction of locating arrangements
- B65D2501/24261—Ribs on the side walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24197—Arrangements for locating the bottles
- B65D2501/24343—Position pattern
- B65D2501/2435—Columns and rows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24363—Handles
- B65D2501/24369—Fixed, i.e. non swingable
- B65D2501/24375—Fixed, i.e. non swingable provided on a local area of the side walls
- B65D2501/24382—Fixed, i.e. non swingable provided on a local area of the side walls horizontal, e.g. U-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2501/00—Containers having bodies formed in one piece
- B65D2501/24—Boxes or like containers with moulded compartments or partitions
- B65D2501/24006—Details relating to bottle crates
- B65D2501/24694—Crates shaped to be nested when empty and superposed when full
- B65D2501/24719—Identical stackable crates specially adapted for retaining the same orientation when nested
Abstract
A nestable crate (10) for bottles includes a floor portion (12) having a floor top surface, a floor bottom surface and a plurality of bottle support areas. A wall structure (20, 22) is connected to the floor portion and forms a containment area therewith. The wall structure has a periphally extended upper band portion (14) with an interior surface (24) and an exterior surface (24), and also has a single-walled lower wall construction comprising adjacent column members (16) which extend between the upper band the and floor portion. The wall structure includes sidewalls (20) and end walls (22), and adjacent column members (16) have curved facing surfaces (21) extending inwardly into the containment area. The inner surface of the upper band portion, one of the plurality of bottle support areas, and the facing surfaces define a plurality of bottle receiving pockets extending around the periphery of the wall structure.
Description
NESTABLE CRATE FOR CONTAINERS
BACKGROUND OF THE INVENTION
1. Field of the Invention The present invention relates to a nestable crate for transporting and storing containers, and particularly bottles.
BACKGROUND OF THE INVENTION
1. Field of the Invention The present invention relates to a nestable crate for transporting and storing containers, and particularly bottles.
2. Background Art Bottles, particularly those used to contain soft drinks and other beverages, are often transported and stored in crates having a bottom surrounded by four sidewalls. These crates generally are configured to be stacked on top of each other both when empty and when loaded with bottles. These crates are known in the art generally as full-depth and half-depth crates. Half-depth crates are shorter than full-depth crates, thus providing for greater visibility of the crates' contents Full-depth and half-depth crates are not designed to nest with one another and do not significantly stack, and thus do not store efficiently when. They typically have vertical exterior surfaces from top to bottom, and minimal wall stock, for providing a minimal overall length and width to allow for as much bottle density and as little crate structure as possible, in order to provide for pallet optimization, with little or no pallet overhang. The bottom of these crates extends downwardly and inwardly offset from the sidewalls defining a crate footprint. The stacking feature of such crates is typically limited to this bottom footprint, which is received within the rim of a like container to achieve more stable stack. One design is shown in U.S. Design Patent No.
D 361,663.
These crates are designed to balance many factors, including the need for structure and strength against having a footprint appropriately sized to provide pallet optimization. However, to achieve significant degree of nesting with such crates, beyond that described above, would require a larger footprint, a more significant sidewall structure and more taper in the walls, and therefore detracts from the aforementioned pallet optimization.
On the other hand a third type of crate, low-depth crates, have generally been designed for bottles having a straight, cylindrical body with tapering tops. Unlike their half-depth and full-depth counterparts, low-depth crates typically have a led construction with tapered sidewalls -- thus leading to greater pallet overhang - in order to provide for a nesting height of typically 50% between like crates. Bottles placed in low-depth and half-depth crates extend above the sidewalls of the crates.
Thus, when loaded with bottles and in a stacked orientation, containers in such crates must be able to support the weight of other cases stacked on top of them. Once loaded with bottles, crates are typically stacked on top of each other in layers on top of a pallet, which is then lifted and moved about by forklifts. However, many low depth nestable crates may lack the features for maintaining loaded bottles in a substantially vertically upright position to bear the compressive load of crates stacked thereon.
Further, it is common for entire layers of crates to be lifted and moved about by way of an automated product lifting and handling device which can be installed on a conventional forklift and enables the lifting of an entire layer of product from a pallet. Briefly, such devices typically grabs each side of a layer of crates and use compressive loads to keep the layer intact, transferring forces from the sidewalls of the crate to the bottles therein, to the sidewalls of an adjacent crate, and so on.
Unfortunately, some crates may not provide sufficient surface area or vertical sidewall construction, which would hinder or prevent the use of the automatic handling machinery. The often tapered sidewalls of a low-depth crate is just one example.
Thus, there is a need for an improved crate for storing and transporting containers, and particularly beverage containers. Such crate should be nestable to provide for more efficient storing and handling of the crates when emptied.
Further, such crates should maintain bottles stored therein in a generally upright position. The crates should also be able to nest with various types of crates, including similar crates and non-similar half-depth and full-depth crates. Moreover, when similar crates are in a layered orientation, such crates should be capable of being lifted by-automated lifting machinery.
SUMMARY OF THE INVENTION
Accordingly, it is an object according to the present invention to provide a low-depth crate, which is nestable with other similar crates when empty in order to provide more efficient storage.
It is another object according to the present invention to provide a low-depth crate, which is nestable within empty crates of similar construction and half-depth crates.
Another object according to the present invention is to provide a low-depth nestable crate, which maintains containers, stored therein in a substantially upright position.
Yet another object according to the present invention is to provide a low-depth nestable crate which, when oriented in a layer with similar crates, is able to be lifted by automated lifting machinery.
In accordance with the objects and teachings of the present invention, provided is a nestable crate for bottles having a floor portion with a floor top surface and a floor bottom surface. The floor top surface has a plurality of bottle support areas for supporting bottles. Also included is a low-depth wall structure connected to the floor portion and forming a containment area therewith. The wall structure has a peripherally extending upper band portion having an interior surface and an exterior surface. The wall structure further has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls. A
plurality of bottle receiving pockets extends around the periphery of the wall structure for maintaining bottles in a vertically upright manner. Each pocket is defined by the inner surface of the upper band portion, one of the plurality of bottle support areas, and a pair of facing surfaces disposed on adjacent column members extending inwardly from the upper band portion into the containment area to secure bottles therein in an upright manner. The pair of facing surfaces preferably have a concave shape. Further the upper band member has an inner surface with a plurality of nesting members aligned with corresponding column members, such that an outer surface of the column members are configured to receive the nesting members of a like crate when in a nesting orientation.
The nesting members have a double-walled construction. The band also includes a bottle contact surface that has a curvature corresponding to the pair of facing surfaces.
In another embodiment, the band includes a plurality of single-walled upright concave inner surfaces which are arranged in an alternating manner with the columns and are positioned to correspond to the bottles. The inner surface of the upper band portion includes a bottle contact surface adjacent the bottle receiving pocket. The upper band portion and facing surfaces define a window therebetween which is disposed below the top band.
Also provided is a low-depth nestable crate for holding bottles which has a low-depth wall structure having sidewalls and end walls, and a floor member having a floor top surface and a floor bottom surface. It also has a band extending around the periphery of the crate and spaced above the floor member for preventing the bottles from tipping. The band has spaced-apart interior nesting projections.
Also included is a plurality of columns which are disposed along the sidewalls and end walls for connecting the band member and the floor member. The columns are spaced apart and have a nesting window disposed therebetween. The columns have an interior surface and an exterior surface and project inwardly from the band such that an adjacent pair of columns defines a bottle receiving area for containing one of the bottles therein.
The interior surface of each column has a pair of opposed members meeting at a centrally disposed surface. The exterior surface of the column has a recess to matingly receive corresponding interior nesting projections from a similar crate nested therebelow. The interior surfaces of the columns preferably have a cylindrically concave surface extending from a lower column edge to an upper column edge.
The band may also include a plurality of upright concave inner surfaces arranged in an alternating manner with the columns and positioned to correspond to the bottles.
D 361,663.
These crates are designed to balance many factors, including the need for structure and strength against having a footprint appropriately sized to provide pallet optimization. However, to achieve significant degree of nesting with such crates, beyond that described above, would require a larger footprint, a more significant sidewall structure and more taper in the walls, and therefore detracts from the aforementioned pallet optimization.
On the other hand a third type of crate, low-depth crates, have generally been designed for bottles having a straight, cylindrical body with tapering tops. Unlike their half-depth and full-depth counterparts, low-depth crates typically have a led construction with tapered sidewalls -- thus leading to greater pallet overhang - in order to provide for a nesting height of typically 50% between like crates. Bottles placed in low-depth and half-depth crates extend above the sidewalls of the crates.
Thus, when loaded with bottles and in a stacked orientation, containers in such crates must be able to support the weight of other cases stacked on top of them. Once loaded with bottles, crates are typically stacked on top of each other in layers on top of a pallet, which is then lifted and moved about by forklifts. However, many low depth nestable crates may lack the features for maintaining loaded bottles in a substantially vertically upright position to bear the compressive load of crates stacked thereon.
Further, it is common for entire layers of crates to be lifted and moved about by way of an automated product lifting and handling device which can be installed on a conventional forklift and enables the lifting of an entire layer of product from a pallet. Briefly, such devices typically grabs each side of a layer of crates and use compressive loads to keep the layer intact, transferring forces from the sidewalls of the crate to the bottles therein, to the sidewalls of an adjacent crate, and so on.
Unfortunately, some crates may not provide sufficient surface area or vertical sidewall construction, which would hinder or prevent the use of the automatic handling machinery. The often tapered sidewalls of a low-depth crate is just one example.
Thus, there is a need for an improved crate for storing and transporting containers, and particularly beverage containers. Such crate should be nestable to provide for more efficient storing and handling of the crates when emptied.
Further, such crates should maintain bottles stored therein in a generally upright position. The crates should also be able to nest with various types of crates, including similar crates and non-similar half-depth and full-depth crates. Moreover, when similar crates are in a layered orientation, such crates should be capable of being lifted by-automated lifting machinery.
SUMMARY OF THE INVENTION
Accordingly, it is an object according to the present invention to provide a low-depth crate, which is nestable with other similar crates when empty in order to provide more efficient storage.
It is another object according to the present invention to provide a low-depth crate, which is nestable within empty crates of similar construction and half-depth crates.
Another object according to the present invention is to provide a low-depth nestable crate, which maintains containers, stored therein in a substantially upright position.
Yet another object according to the present invention is to provide a low-depth nestable crate which, when oriented in a layer with similar crates, is able to be lifted by automated lifting machinery.
In accordance with the objects and teachings of the present invention, provided is a nestable crate for bottles having a floor portion with a floor top surface and a floor bottom surface. The floor top surface has a plurality of bottle support areas for supporting bottles. Also included is a low-depth wall structure connected to the floor portion and forming a containment area therewith. The wall structure has a peripherally extending upper band portion having an interior surface and an exterior surface. The wall structure further has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls. A
plurality of bottle receiving pockets extends around the periphery of the wall structure for maintaining bottles in a vertically upright manner. Each pocket is defined by the inner surface of the upper band portion, one of the plurality of bottle support areas, and a pair of facing surfaces disposed on adjacent column members extending inwardly from the upper band portion into the containment area to secure bottles therein in an upright manner. The pair of facing surfaces preferably have a concave shape. Further the upper band member has an inner surface with a plurality of nesting members aligned with corresponding column members, such that an outer surface of the column members are configured to receive the nesting members of a like crate when in a nesting orientation.
The nesting members have a double-walled construction. The band also includes a bottle contact surface that has a curvature corresponding to the pair of facing surfaces.
In another embodiment, the band includes a plurality of single-walled upright concave inner surfaces which are arranged in an alternating manner with the columns and are positioned to correspond to the bottles. The inner surface of the upper band portion includes a bottle contact surface adjacent the bottle receiving pocket. The upper band portion and facing surfaces define a window therebetween which is disposed below the top band.
Also provided is a low-depth nestable crate for holding bottles which has a low-depth wall structure having sidewalls and end walls, and a floor member having a floor top surface and a floor bottom surface. It also has a band extending around the periphery of the crate and spaced above the floor member for preventing the bottles from tipping. The band has spaced-apart interior nesting projections.
Also included is a plurality of columns which are disposed along the sidewalls and end walls for connecting the band member and the floor member. The columns are spaced apart and have a nesting window disposed therebetween. The columns have an interior surface and an exterior surface and project inwardly from the band such that an adjacent pair of columns defines a bottle receiving area for containing one of the bottles therein.
The interior surface of each column has a pair of opposed members meeting at a centrally disposed surface. The exterior surface of the column has a recess to matingly receive corresponding interior nesting projections from a similar crate nested therebelow. The interior surfaces of the columns preferably have a cylindrically concave surface extending from a lower column edge to an upper column edge.
The band may also include a plurality of upright concave inner surfaces arranged in an alternating manner with the columns and positioned to correspond to the bottles.
According to one aspect of the present invention there is provided a low-depth nestable crate for holding bottles, the crate having a low-depth wall structure having sidewalls and end walls, the crate comprising a floor member having a floor top surface and a floor bottom surface; a band extending around the periphery of the crate and spaced above the floor member for preventing the bottles from tipping, the band further having spaced-apart interior projections, inner surfaces of which define a first plane, the band further defining a lower ledge on an exterior of the crate; and a pair of columns disposed along at least one of the sidewalls for connecting the band and the floor member, the columns being spaced apart and having a nesting window disposed therebetween, the columns having an interior surface and an exterior surface, the columns aligned with the interior projections and projecting inwardly of the interior projections to form an angled ledge therebetween, each adjacent pair of columns defining a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a centrally disposed surface which defines a second plane offset from the first plane, the exterior surface of the column having a recess to matingly receive corresponding interior projections from a similar crate nested therebelow.
According to a further aspect of the present invention there is provided a low-depth nestable bottle crate comprising a floor member having a top surface and a bottom surface, the top surface having a plurality of bottle support areas for supporting an array of bottles in an upright manner; a generally upright band member spaced apart from the floor member and extending around the periphery of the crate, the band member having an upper surface, a lower surface, an exterior surface, and an interior surface, the interior surface having a single walled bottle contact area corresponding to the bottle support areas of the floor member, the interior surface further having upper inwardly-extending portions between adjacent contact areas; and at least two spaced-apart nesting columns connecting a periphery of the floor member with the lower surface of the band member, the columns including first and second opposed inner surfaces defining a corresponding vertical recess on the column outer surface, wherein the first inner surface of one of the plurality of columns, an adjacent second inner surface from an adjacent column, one of the bottle support areas and 4a bottle contact areas define a bottle receiving pocket for supporting a bottle in an upright orientation, wherein the upper inwardly-extending portions and the columns have a transition ledge therebetween.
According to another aspect of the present invention there is provided a low-depth nestable bottle crate comprising a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon; an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an exterior surface, and also having an interior surface with spaced apart inwardly extending projection members, and bottle contact surfaces between the projection members, uppermost edges of the projection members spaced downwardly from an uppermost edge of the upper wall member; and a lower wall portion disposed along a plane offset inwardly from the projection members to define an interior ledge therebetween, the lower wall portion having a plurality of support members for connecting a periphery of the floor member with a lower surface of the upper wall member, the support members aligned with the projection members of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the projection members of a like crate when nested, the lower wall structure having a window disposed between adjacent support members.
According to a still further aspect of the present invention there is provided a nestable bottle crate comprising a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon; an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an upper edge, a lower edge, an exterior surface, and also having an interior surface with spaced apart inwardly extending nesting projections, and concave bottle contact surfaces between the nesting projections; and a lower wall structure inwardly offset from the upper wall member and having a plurality of support members for connecting the floor member with a lower surface of the upper wall member, the support members aligned with the nesting projections of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer 4b surface for receiving the nesting projection of a like crate when nested, the lower wall structure having a window disposed between adjacent support members, the lower wall structure further including a plurality of corner support members extending from the floor member to the upper wall member, the bottom surface of each corner support member and the floor member defining a recessed nesting area.
According to another aspect of the present invention there is provided a low-depth nestable crate for holding bottles, the crate having a low-depth wall structure having sidewalls and end walls, the crate comprising a floor having a floor top surface and a floor bottom surface; an upper wall portion spaced above the floor, the upper wall portion having opposed sidewalls and opposed end walls, the sidewalls including alternating first upper wall portions and second upper wall portions, each first upper wall portion having a first inner surface and a first outer surface spaced apart from each other, the first inner surface having interior projections extending inwardly into the crate, the interior projections having uppermost edges that are spaced below a plane defined by an uppermost edge of the upper wall portion, and the first outer surface being generally planar, the second upper wall portion being non-flat and having a second inner surface and a second outer surface, the second inner surface defining a bottle contact surface, the second outer surface recessed relative to the first outer surface; and at least two columns disposed along at least one of the sidewalls connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the interior surfaces of the columns offset inwardly from the first inner surfaces such that adjacent pair of columns define a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a central surface, the exterior surface of the column having a recess to receive corresponding interior projections from a similar crate nested therebelow.
According to a further aspect of the present invention there is provided a low-depth nestable crate for holding bottles, the crate having a low-depth wall structure having sidewalls and end walls, the crate comprising a floor having a floor top surface; an upper wall portion extending around the periphery of the crate and 4c spaced above the floor member, the upper wall portion having an inner surface and an outer surface, the outer surface defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions defined by recessed uneven surfaces, the inner surface having a plurality of spaced-apart interior projections corresponding to the first outer surface portions, and a corresponding uneven bottle contact surface corresponding to the second outer surface portions, the upper wall portion defining a lower ledge about an exterior of the crate, the lower ledge generally parallel to the floor; and at least two columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, the columns spaced inwardly of the lower ledge of the upper wall portion, and the window disposed generally below the bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
According to yet another aspect of the present invention there is provided a nestable crate for bottles comprising a floor; a pair of opposed sidewalls and endwalls extending around the periphery of the crate and spaced above the floor, an upper wall portion of the sidewalls having an inner surface and an outer surface, the outer surface of the sidewalls defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions inwardly offset from the first outer surface portions, the first outer surface portions defining a lower ledge generally parallel to the floor, the outer surface of the endwalls being generally planar and flat there across, the inner surface of the sidewalls having a plurality of spaced-apart interior projections corresponding to the first outer surface portions; a plurality of columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, and the window disposed generally below a bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
4d According to a still further aspect of the present invention there is provided a nestable crate comprising a floor; an upper wall portion extending around the periphery of the crate and spaced above the floor, the upper wall portion having an inner surface and an outer surface, the outer surface having an upper edge and lower edge generally parallel with each other, the inner surface including spaced-apart interior projections and a bottle contact surface disposed between a pair of adjacent interior projections, the upper wall portion further having opposed upper side walls and opposed upper end walls, wherein at least one of the opposed upper side walls and end walls includes a handle area defined by a handle opening with an upper handle member first disposed thereabove and a lower handle member disposed therebelow; and a lower portion having a plurality of columns disposed along the sidewalls for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the columns extending inwardly from the interior projections of the upper wall portion and having a first lateral edge and a second lateral edge, wherein the first later edge of one column and the second lateral edge of an adjacent column define a window therebetween.
4e The cylindrically concave surface and its adjacent upright concave inner surface have a similar curvature radius.
Any of the crates disclosed herein are preferably arranged to nest within a lower bottle crate having a generally vertical wall structure having an upper surface, outer surface and inner surface, as well as a floor attached to the wall structure and defining a compartment therewith. When nested, the exterior surface of the upper wall member of the upper bottle crate disclosed herein is generally co-planar with the outer surface of the wall structure of the lower bottle crate.
The above objects and other objects, features, and advantages of the present invention are readily apparent from the following detailed description of the best modes for carrying out the invention when taken in connection with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
FIGURE 1 is a perspective view of a first embodiment of a nestable bottle crate according to the present invention;
FIGURE 2 is a top plan view of the crate of Figure 1;
FIGURE 3 is a front side elevational view of the crate of Figure 1, the rear side elevational view being a mirror image thereof;
FIGURE 4 is a left end elevational view of the crate of Figure 1, the right end elevational view being a mirror image thereof;
FIGURE 5 is a bottom plan view of the crate of Figure 1;
FIGURE 6 is a bottom perspective view of the crate of Figure 1;
FIGURE 7 is a perspective sectional view of the crate of Figure 1 nested within a first prior art half-depth crate;
FIGURES 8a and 8b show, respectively, a perspective view and a cross-sectional view, of a second embodiment of a crate according to the present invention nested within a second prior art straight-walled half-depth crate;
FIGURE 9 is a perspective view of a third embodiment of a nestable bottle crate according to the present invention;
FIGURE 10 is a top plan view of the crate of Figure 9;
FIGURE 11 is a bottom plan view of the crate of Figure 9;
FIGURE 12 is a front side elevational view of the crate of Figure 9, the rear side elevational view being a mirror image thereof;
FIGURE 13 is a left end elevational view of the crate of Figure 1, the right end.elevational view being a mirror image thereof;
FIGURE 14 is a sectional view taken along the lines 14-14 of Figure 10;
FIGURE 15 is a sectional view taken along the lines 15-15 of Figure 10;
FIGURE 16 is a sectional view taken along the lines 16-16 of Figure 10;
FIGURE 17 is a sectional view taken along the lines 17-17 of Figure 10;
FIGURE 18 is a sectional view taken along the lines 18-18 of Figure 10.
FIGURE 19 is a cross-sectional view showing two crates of Figure 9 nested and with a bottle disposed in the upper crate; and FIGURE 20 is a top plan view of the crate of Figure 9 with bottles disposed therein.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) In accordance with the present invention, provided in Figures 1-7 is a first embodiment of a nestable bottle crate 10 which is suitable for holding containers 5 (shown as bottles in Figures 19-20) therein. Crate 10 is preferably formed from a plastic material, such as high density polyethylene (HDPE), by an injection molding or other suitable plastic molding process. Crate 10 is also preferably formed as a unitary member with all components integrally connected. Containers 5 may be used for beverages and have a generally cylindrical shape. Referring to Figure' 1, crate 10 includes a floor member 12, and also includes a wall structure that has a top band 14 (or upper wall member) and a plurality of columns 16 (or lower wall member) extending around the periphery of the floor member 12 for connecting floor member 12 to top band 14. Columns 16 are arranged along the sides of crate 10. Crate 10 also includes corner column members 18 at each of the corners of crate 10. The wall structure includes sidewalls 20 and end walls 22. Crate 10 may have a rectangular or square shape. A compartment is defined by the wall structure and the floor member.
As shown in Figure 1, top band 14 extends around the periphery of crate 10 and includes a sidewall 20 having a plurality of bottle contact areas 21 which are illustrated as single-walled, while having a double-walled construction 23 between adjacent bottle contact areas 21. In addition, end walls 22 are illustrated as having a double-walled construction, but may also be formed with single wall portions.
Top band 14 has an interior surface 24 and an exterior surface 26. Top band 14 is oriented generally perpendicular to floor member 12 and is spaced above floor member 12 a sufficient height to prevent bottles stored therein from tipping. As illustrated in a later embodiment of Figures 19-20, bottles 5 stored within crate 10 along the side and end walls 20, 22, are disposed adjacent their corresponding bottle contact surfaces. Figure 2 shows that interior surface 24 has a curved or cylindrically shaped bottle contact surface 21, but it is contemplated that it may also be a flat surface.
=7-Top band 14 provides the desired strength and rigidity to crate 10, while allowing for a relatively lighter weight crate by its partial single-walled construction.
Exterior surface 26 of top band is generally vertically disposed.
A handle portion 38 is also included in the band member 14 of end walls 22 by which a user may grasp crate 10. An opening 40 is disposed below handle member 38 through which a user's fingers may extend for handling crate 10 in association with handle 40. The central end wall columns define an inwardly extending nesting ledge 68, which provides an additional stop during nesting.
Floor member 12 has an open lattice pattern that provides for a relatively lightweight crate and allows drainage. Floor member 12 is generally flat and planar and includes support areas 42 arranged in rows and columns to define one or more arrays. In the embodiment shown, a 4x6 array accommodates 24 20-oz bottles.
Of course, this is by example and not limitation as the crate may be designed to support various quantities and sizes of bottles, without departing" from the teachings herein. As shown in Figure 9, upper surface 244 of floor 212 may also include a plurality of relatively low profile ribs 46,48 extending upwardly and across upper surface.
Such ribs help provide stiffness to bottom 212.
As shown in Figures 5-6, floor bottom surface 45 has recesses below each receiving area 42 for receiving the tops of bottles 5 disposed in a crate stacked therebelow. The recesses are defined by downstanding rib members 49 that impede crate 10 from freely sliding along the top of bottles 5 beneath it, and makes it less likely that the bottles in a lower crate will tip.
The various embodiments of the crate according to the present invention are nestable with similar crates, as illustrated in Figure 19, which shows a cross-section of crates 210 and 210' nested together and holding a bottle 5. When in a nested arrangement, upper crate 210 fits into lower crate 210' so that the lower edge 235 of top band 214 rests upon the upper edge 231' of top band 214'.
With reference again to Figures 1-6, columns 16 along walls 20 and 22 of crate 10 that connect floor member 12 to band 14 are positioned between adjacent support areas 42 along the periphery of floor member 12. The wall structure has window openings 50 between columns 16, adjacent support members 42 and below band 14. Window openings 50 allow for visibility into crate 10, and also receive surface 21 of a lower crate when nested. The height of column 16 is sufficient to prevent containers 5 from tipping when transported, and allow the tops of containers 5 to extend above top band 14. Columns 16 have a generally single-walled construction, and have an interior surface 52 and a corresponding exterior surface 54.
Exterior surface 54 of column 16 includes a centrally disposed recessed area 56 which, when nested with a similar crate, receives the corresponding inwardly disposed inner surface 64 of top band 14 disposed above and in vertical alignment with column 16 and have a common centerline therewith. Surfaces 64 provide nesting support and bottle stability.
Interior surface 52 of column 16 is generally vertical and includes angled bottle surfaces 58 and 60 which meet at a centrally oriented, vertically disposed, inwardly directed lower surface or edge 62. In a preferred embodiment, bottle contact surface 21 is cylindrically planar with column surfaces 58, 60. Upper inner surface 64 is disposed slightly outward from column inner surface 52, to provide a transition ledge 65 therebetween. Top band 14 is offset outwardly from columns 16 such that nesting is achieved, both with similar crates (Figure 19) and non-similar half-depth crates 400 with a similar footprint and which has a generally vertically wall structure, as previously described (Figures 8a-8b).
Columns 16 should also be strong enough to support the band 14 should containers 5 push against band 14. Columns 16 are generally defined by two arcuate faces 58,60 intersecting at a central edge 62, and may have a relatively larger area and cross-section at their bottoms, thus being more robust in their connection with floor member 12. Opposed surfaces 58,60 of column 16 have a curvature generally mirroring that of adjacent bottles 5, such that the adjacent facing surfaces 58 of one column and 60 of an adjacent column cradle the bottles 5 therein.
With reference to Figures 1-2, corner columns 18 do not project inwardly into crate 10, but remain peripherally disposed, thereby providing a more secure corner pocket for a bottle stored therein. The degree of containment of corner bottle support area 42a results from the adjacent end and side columns 16a,16b, as shown in Figure 2.
Figures 1, 6 and 7 illustrate another feature of crate 10 according to the present invention. As shown, the bottom surface of corner columns 18 and floor define a recessed corner nesting area 69. Thus, as shown in Figure 7, when crate 10 is nested within a prior art half-depth crate 500 that has a corner projection 503, nesting area 69 receives a portion of corner projection 503 to enhance the stackability and nestability of such containers.
As previously noted, typical half-depth crates may only stack (not nest) with similar half-depth crates due to their construction, while low-depth crates typically are nested within similar low-depth crates. Thus, crates according to this invention provide for dual application in that it may nest within similar container 210' (Figure 19), and it also nests within a half-depth crate 400 of different construction (Figures 8a-8b), as illustrated by second embodiment of crate 110. Accordingly, crates according to the present invention provide efficient bottle containment having an optimally sized footprint similar to a non-nestable half-depth crate, while allowing for nestability both with similar crates and with non-nestable half-depth cases having a similar footprint.
As shown in Figure 8b, the outer surface of top band 114 is vertically disposed and co-planar with the outer surface of half-depth crate 400.
Figures 9-20 illustrate a third embodiment of a crate 210 according to the present invention. Features similar to those of the' first embodiment have a corresponding reference number with a "2" prefix. Crate 210 includes a sidewa11220 and end wall 222 construction having a top band 214 with an interior surface 224 and an exterior surface 226. Exterior surface 226 of top band 214 is defined by a plurality of ribbed members projecting therefrom, which includes a plurality of horizontally disposed ribbed members which are oriented generally parallel to each other and designated as upper rib portion 230, intermediate rib portion 232, and lower rib portion 234. Upper and lower rib portions 230 and 234 define, respectively, the upper edge 231 and lower edge 233 of band member 214. Exterior surface 226 also includes a plurality of vertically disposed rib portions 236 extending around the perimeter of band member 214. Exterior surface 226 is vertically disposed and has little or no taper associated therewith.
Ribs 230-236 enhance the strength of crate 210 while using relatively less material and are particularly advantageous when used in association with automate lifting devices. When crates 210 are stacked upon a pallet in layers, these ribs define a generally planar surface by which the lifting device may grasp crates efficiently. Upon gripping, a compressive force is distributed among the crates and ribs 230-236 may serve to catch onto corresponding ribs of an adjacent crate to enhance the support of adjacent crates and impede the separation and translation down of crates in a layer.
When adjacent crates 210 are in a layer of crates being lifted, should one crate begin to slip, it is contemplated that, for example, upper horizontal rib 230 of crate 210 may cooperate with ribs 232 and 236 of the adjacent crate to impede slippage.
Columns 216 that define side pockets 267 of crate 210 provide significant containment and wrap-around for bottles adjacent sidewalls 220 and end walls 222, as well as in the corners. This provides for more bottle surface contact and thus better bottle and load stability.
While embodiments of the invention have been illustrated and described, it is not intended that these embodiments illustrate and describe all possible forms of the invention. Rather, the words used in the specification are words of description rather than limitation, and it is understood that various changes may be made without departing from the spirit and scope of the invention.
According to a further aspect of the present invention there is provided a low-depth nestable bottle crate comprising a floor member having a top surface and a bottom surface, the top surface having a plurality of bottle support areas for supporting an array of bottles in an upright manner; a generally upright band member spaced apart from the floor member and extending around the periphery of the crate, the band member having an upper surface, a lower surface, an exterior surface, and an interior surface, the interior surface having a single walled bottle contact area corresponding to the bottle support areas of the floor member, the interior surface further having upper inwardly-extending portions between adjacent contact areas; and at least two spaced-apart nesting columns connecting a periphery of the floor member with the lower surface of the band member, the columns including first and second opposed inner surfaces defining a corresponding vertical recess on the column outer surface, wherein the first inner surface of one of the plurality of columns, an adjacent second inner surface from an adjacent column, one of the bottle support areas and 4a bottle contact areas define a bottle receiving pocket for supporting a bottle in an upright orientation, wherein the upper inwardly-extending portions and the columns have a transition ledge therebetween.
According to another aspect of the present invention there is provided a low-depth nestable bottle crate comprising a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon; an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an exterior surface, and also having an interior surface with spaced apart inwardly extending projection members, and bottle contact surfaces between the projection members, uppermost edges of the projection members spaced downwardly from an uppermost edge of the upper wall member; and a lower wall portion disposed along a plane offset inwardly from the projection members to define an interior ledge therebetween, the lower wall portion having a plurality of support members for connecting a periphery of the floor member with a lower surface of the upper wall member, the support members aligned with the projection members of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the projection members of a like crate when nested, the lower wall structure having a window disposed between adjacent support members.
According to a still further aspect of the present invention there is provided a nestable bottle crate comprising a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon; an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an upper edge, a lower edge, an exterior surface, and also having an interior surface with spaced apart inwardly extending nesting projections, and concave bottle contact surfaces between the nesting projections; and a lower wall structure inwardly offset from the upper wall member and having a plurality of support members for connecting the floor member with a lower surface of the upper wall member, the support members aligned with the nesting projections of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer 4b surface for receiving the nesting projection of a like crate when nested, the lower wall structure having a window disposed between adjacent support members, the lower wall structure further including a plurality of corner support members extending from the floor member to the upper wall member, the bottom surface of each corner support member and the floor member defining a recessed nesting area.
According to another aspect of the present invention there is provided a low-depth nestable crate for holding bottles, the crate having a low-depth wall structure having sidewalls and end walls, the crate comprising a floor having a floor top surface and a floor bottom surface; an upper wall portion spaced above the floor, the upper wall portion having opposed sidewalls and opposed end walls, the sidewalls including alternating first upper wall portions and second upper wall portions, each first upper wall portion having a first inner surface and a first outer surface spaced apart from each other, the first inner surface having interior projections extending inwardly into the crate, the interior projections having uppermost edges that are spaced below a plane defined by an uppermost edge of the upper wall portion, and the first outer surface being generally planar, the second upper wall portion being non-flat and having a second inner surface and a second outer surface, the second inner surface defining a bottle contact surface, the second outer surface recessed relative to the first outer surface; and at least two columns disposed along at least one of the sidewalls connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the interior surfaces of the columns offset inwardly from the first inner surfaces such that adjacent pair of columns define a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a central surface, the exterior surface of the column having a recess to receive corresponding interior projections from a similar crate nested therebelow.
According to a further aspect of the present invention there is provided a low-depth nestable crate for holding bottles, the crate having a low-depth wall structure having sidewalls and end walls, the crate comprising a floor having a floor top surface; an upper wall portion extending around the periphery of the crate and 4c spaced above the floor member, the upper wall portion having an inner surface and an outer surface, the outer surface defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions defined by recessed uneven surfaces, the inner surface having a plurality of spaced-apart interior projections corresponding to the first outer surface portions, and a corresponding uneven bottle contact surface corresponding to the second outer surface portions, the upper wall portion defining a lower ledge about an exterior of the crate, the lower ledge generally parallel to the floor; and at least two columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, the columns spaced inwardly of the lower ledge of the upper wall portion, and the window disposed generally below the bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
According to yet another aspect of the present invention there is provided a nestable crate for bottles comprising a floor; a pair of opposed sidewalls and endwalls extending around the periphery of the crate and spaced above the floor, an upper wall portion of the sidewalls having an inner surface and an outer surface, the outer surface of the sidewalls defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions inwardly offset from the first outer surface portions, the first outer surface portions defining a lower ledge generally parallel to the floor, the outer surface of the endwalls being generally planar and flat there across, the inner surface of the sidewalls having a plurality of spaced-apart interior projections corresponding to the first outer surface portions; a plurality of columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, and the window disposed generally below a bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
4d According to a still further aspect of the present invention there is provided a nestable crate comprising a floor; an upper wall portion extending around the periphery of the crate and spaced above the floor, the upper wall portion having an inner surface and an outer surface, the outer surface having an upper edge and lower edge generally parallel with each other, the inner surface including spaced-apart interior projections and a bottle contact surface disposed between a pair of adjacent interior projections, the upper wall portion further having opposed upper side walls and opposed upper end walls, wherein at least one of the opposed upper side walls and end walls includes a handle area defined by a handle opening with an upper handle member first disposed thereabove and a lower handle member disposed therebelow; and a lower portion having a plurality of columns disposed along the sidewalls for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the columns extending inwardly from the interior projections of the upper wall portion and having a first lateral edge and a second lateral edge, wherein the first later edge of one column and the second lateral edge of an adjacent column define a window therebetween.
4e The cylindrically concave surface and its adjacent upright concave inner surface have a similar curvature radius.
Any of the crates disclosed herein are preferably arranged to nest within a lower bottle crate having a generally vertical wall structure having an upper surface, outer surface and inner surface, as well as a floor attached to the wall structure and defining a compartment therewith. When nested, the exterior surface of the upper wall member of the upper bottle crate disclosed herein is generally co-planar with the outer surface of the wall structure of the lower bottle crate.
The above objects and other objects, features, and advantages of the present invention are readily apparent from the following detailed description of the best modes for carrying out the invention when taken in connection with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
FIGURE 1 is a perspective view of a first embodiment of a nestable bottle crate according to the present invention;
FIGURE 2 is a top plan view of the crate of Figure 1;
FIGURE 3 is a front side elevational view of the crate of Figure 1, the rear side elevational view being a mirror image thereof;
FIGURE 4 is a left end elevational view of the crate of Figure 1, the right end elevational view being a mirror image thereof;
FIGURE 5 is a bottom plan view of the crate of Figure 1;
FIGURE 6 is a bottom perspective view of the crate of Figure 1;
FIGURE 7 is a perspective sectional view of the crate of Figure 1 nested within a first prior art half-depth crate;
FIGURES 8a and 8b show, respectively, a perspective view and a cross-sectional view, of a second embodiment of a crate according to the present invention nested within a second prior art straight-walled half-depth crate;
FIGURE 9 is a perspective view of a third embodiment of a nestable bottle crate according to the present invention;
FIGURE 10 is a top plan view of the crate of Figure 9;
FIGURE 11 is a bottom plan view of the crate of Figure 9;
FIGURE 12 is a front side elevational view of the crate of Figure 9, the rear side elevational view being a mirror image thereof;
FIGURE 13 is a left end elevational view of the crate of Figure 1, the right end.elevational view being a mirror image thereof;
FIGURE 14 is a sectional view taken along the lines 14-14 of Figure 10;
FIGURE 15 is a sectional view taken along the lines 15-15 of Figure 10;
FIGURE 16 is a sectional view taken along the lines 16-16 of Figure 10;
FIGURE 17 is a sectional view taken along the lines 17-17 of Figure 10;
FIGURE 18 is a sectional view taken along the lines 18-18 of Figure 10.
FIGURE 19 is a cross-sectional view showing two crates of Figure 9 nested and with a bottle disposed in the upper crate; and FIGURE 20 is a top plan view of the crate of Figure 9 with bottles disposed therein.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) In accordance with the present invention, provided in Figures 1-7 is a first embodiment of a nestable bottle crate 10 which is suitable for holding containers 5 (shown as bottles in Figures 19-20) therein. Crate 10 is preferably formed from a plastic material, such as high density polyethylene (HDPE), by an injection molding or other suitable plastic molding process. Crate 10 is also preferably formed as a unitary member with all components integrally connected. Containers 5 may be used for beverages and have a generally cylindrical shape. Referring to Figure' 1, crate 10 includes a floor member 12, and also includes a wall structure that has a top band 14 (or upper wall member) and a plurality of columns 16 (or lower wall member) extending around the periphery of the floor member 12 for connecting floor member 12 to top band 14. Columns 16 are arranged along the sides of crate 10. Crate 10 also includes corner column members 18 at each of the corners of crate 10. The wall structure includes sidewalls 20 and end walls 22. Crate 10 may have a rectangular or square shape. A compartment is defined by the wall structure and the floor member.
As shown in Figure 1, top band 14 extends around the periphery of crate 10 and includes a sidewall 20 having a plurality of bottle contact areas 21 which are illustrated as single-walled, while having a double-walled construction 23 between adjacent bottle contact areas 21. In addition, end walls 22 are illustrated as having a double-walled construction, but may also be formed with single wall portions.
Top band 14 has an interior surface 24 and an exterior surface 26. Top band 14 is oriented generally perpendicular to floor member 12 and is spaced above floor member 12 a sufficient height to prevent bottles stored therein from tipping. As illustrated in a later embodiment of Figures 19-20, bottles 5 stored within crate 10 along the side and end walls 20, 22, are disposed adjacent their corresponding bottle contact surfaces. Figure 2 shows that interior surface 24 has a curved or cylindrically shaped bottle contact surface 21, but it is contemplated that it may also be a flat surface.
=7-Top band 14 provides the desired strength and rigidity to crate 10, while allowing for a relatively lighter weight crate by its partial single-walled construction.
Exterior surface 26 of top band is generally vertically disposed.
A handle portion 38 is also included in the band member 14 of end walls 22 by which a user may grasp crate 10. An opening 40 is disposed below handle member 38 through which a user's fingers may extend for handling crate 10 in association with handle 40. The central end wall columns define an inwardly extending nesting ledge 68, which provides an additional stop during nesting.
Floor member 12 has an open lattice pattern that provides for a relatively lightweight crate and allows drainage. Floor member 12 is generally flat and planar and includes support areas 42 arranged in rows and columns to define one or more arrays. In the embodiment shown, a 4x6 array accommodates 24 20-oz bottles.
Of course, this is by example and not limitation as the crate may be designed to support various quantities and sizes of bottles, without departing" from the teachings herein. As shown in Figure 9, upper surface 244 of floor 212 may also include a plurality of relatively low profile ribs 46,48 extending upwardly and across upper surface.
Such ribs help provide stiffness to bottom 212.
As shown in Figures 5-6, floor bottom surface 45 has recesses below each receiving area 42 for receiving the tops of bottles 5 disposed in a crate stacked therebelow. The recesses are defined by downstanding rib members 49 that impede crate 10 from freely sliding along the top of bottles 5 beneath it, and makes it less likely that the bottles in a lower crate will tip.
The various embodiments of the crate according to the present invention are nestable with similar crates, as illustrated in Figure 19, which shows a cross-section of crates 210 and 210' nested together and holding a bottle 5. When in a nested arrangement, upper crate 210 fits into lower crate 210' so that the lower edge 235 of top band 214 rests upon the upper edge 231' of top band 214'.
With reference again to Figures 1-6, columns 16 along walls 20 and 22 of crate 10 that connect floor member 12 to band 14 are positioned between adjacent support areas 42 along the periphery of floor member 12. The wall structure has window openings 50 between columns 16, adjacent support members 42 and below band 14. Window openings 50 allow for visibility into crate 10, and also receive surface 21 of a lower crate when nested. The height of column 16 is sufficient to prevent containers 5 from tipping when transported, and allow the tops of containers 5 to extend above top band 14. Columns 16 have a generally single-walled construction, and have an interior surface 52 and a corresponding exterior surface 54.
Exterior surface 54 of column 16 includes a centrally disposed recessed area 56 which, when nested with a similar crate, receives the corresponding inwardly disposed inner surface 64 of top band 14 disposed above and in vertical alignment with column 16 and have a common centerline therewith. Surfaces 64 provide nesting support and bottle stability.
Interior surface 52 of column 16 is generally vertical and includes angled bottle surfaces 58 and 60 which meet at a centrally oriented, vertically disposed, inwardly directed lower surface or edge 62. In a preferred embodiment, bottle contact surface 21 is cylindrically planar with column surfaces 58, 60. Upper inner surface 64 is disposed slightly outward from column inner surface 52, to provide a transition ledge 65 therebetween. Top band 14 is offset outwardly from columns 16 such that nesting is achieved, both with similar crates (Figure 19) and non-similar half-depth crates 400 with a similar footprint and which has a generally vertically wall structure, as previously described (Figures 8a-8b).
Columns 16 should also be strong enough to support the band 14 should containers 5 push against band 14. Columns 16 are generally defined by two arcuate faces 58,60 intersecting at a central edge 62, and may have a relatively larger area and cross-section at their bottoms, thus being more robust in their connection with floor member 12. Opposed surfaces 58,60 of column 16 have a curvature generally mirroring that of adjacent bottles 5, such that the adjacent facing surfaces 58 of one column and 60 of an adjacent column cradle the bottles 5 therein.
With reference to Figures 1-2, corner columns 18 do not project inwardly into crate 10, but remain peripherally disposed, thereby providing a more secure corner pocket for a bottle stored therein. The degree of containment of corner bottle support area 42a results from the adjacent end and side columns 16a,16b, as shown in Figure 2.
Figures 1, 6 and 7 illustrate another feature of crate 10 according to the present invention. As shown, the bottom surface of corner columns 18 and floor define a recessed corner nesting area 69. Thus, as shown in Figure 7, when crate 10 is nested within a prior art half-depth crate 500 that has a corner projection 503, nesting area 69 receives a portion of corner projection 503 to enhance the stackability and nestability of such containers.
As previously noted, typical half-depth crates may only stack (not nest) with similar half-depth crates due to their construction, while low-depth crates typically are nested within similar low-depth crates. Thus, crates according to this invention provide for dual application in that it may nest within similar container 210' (Figure 19), and it also nests within a half-depth crate 400 of different construction (Figures 8a-8b), as illustrated by second embodiment of crate 110. Accordingly, crates according to the present invention provide efficient bottle containment having an optimally sized footprint similar to a non-nestable half-depth crate, while allowing for nestability both with similar crates and with non-nestable half-depth cases having a similar footprint.
As shown in Figure 8b, the outer surface of top band 114 is vertically disposed and co-planar with the outer surface of half-depth crate 400.
Figures 9-20 illustrate a third embodiment of a crate 210 according to the present invention. Features similar to those of the' first embodiment have a corresponding reference number with a "2" prefix. Crate 210 includes a sidewa11220 and end wall 222 construction having a top band 214 with an interior surface 224 and an exterior surface 226. Exterior surface 226 of top band 214 is defined by a plurality of ribbed members projecting therefrom, which includes a plurality of horizontally disposed ribbed members which are oriented generally parallel to each other and designated as upper rib portion 230, intermediate rib portion 232, and lower rib portion 234. Upper and lower rib portions 230 and 234 define, respectively, the upper edge 231 and lower edge 233 of band member 214. Exterior surface 226 also includes a plurality of vertically disposed rib portions 236 extending around the perimeter of band member 214. Exterior surface 226 is vertically disposed and has little or no taper associated therewith.
Ribs 230-236 enhance the strength of crate 210 while using relatively less material and are particularly advantageous when used in association with automate lifting devices. When crates 210 are stacked upon a pallet in layers, these ribs define a generally planar surface by which the lifting device may grasp crates efficiently. Upon gripping, a compressive force is distributed among the crates and ribs 230-236 may serve to catch onto corresponding ribs of an adjacent crate to enhance the support of adjacent crates and impede the separation and translation down of crates in a layer.
When adjacent crates 210 are in a layer of crates being lifted, should one crate begin to slip, it is contemplated that, for example, upper horizontal rib 230 of crate 210 may cooperate with ribs 232 and 236 of the adjacent crate to impede slippage.
Columns 216 that define side pockets 267 of crate 210 provide significant containment and wrap-around for bottles adjacent sidewalls 220 and end walls 222, as well as in the corners. This provides for more bottle surface contact and thus better bottle and load stability.
While embodiments of the invention have been illustrated and described, it is not intended that these embodiments illustrate and describe all possible forms of the invention. Rather, the words used in the specification are words of description rather than limitation, and it is understood that various changes may be made without departing from the spirit and scope of the invention.
Claims (29)
1. A low-depth nestable crate for holding bottles, said crate having a low-depth wall structure having sidewalls and end walls, said crate comprising:
a floor member having a floor top surface and a floor bottom surface;
a band extending around the periphery of the crate and spaced above the floor member for preventing the bottles from tipping, the band further having spaced-apart interior projections, inner surfaces of which define a first plane, the band further defining a lower ledge on an exterior of the crate; and a pair of columns disposed along at least one of the sidewalls for connecting the band and the floor member, the columns being spaced apart and having a nesting window disposed therebetween, the columns having an interior surface and an exterior surface, the columns aligned with the interior projections and projecting inwardly of the interior projections to form an angled ledge therebetween, each adjacent pair of columns defining a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a centrally disposed surface which defines a second plane offset from the first plane, the exterior surface of the column having a recess to matingly receive corresponding interior projections from a similar crate nested therebelow.
a floor member having a floor top surface and a floor bottom surface;
a band extending around the periphery of the crate and spaced above the floor member for preventing the bottles from tipping, the band further having spaced-apart interior projections, inner surfaces of which define a first plane, the band further defining a lower ledge on an exterior of the crate; and a pair of columns disposed along at least one of the sidewalls for connecting the band and the floor member, the columns being spaced apart and having a nesting window disposed therebetween, the columns having an interior surface and an exterior surface, the columns aligned with the interior projections and projecting inwardly of the interior projections to form an angled ledge therebetween, each adjacent pair of columns defining a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a centrally disposed surface which defines a second plane offset from the first plane, the exterior surface of the column having a recess to matingly receive corresponding interior projections from a similar crate nested therebelow.
2. The crate of claim 1, wherein the interior surfaces of the columns have a cylindrically concave surface.
3. The crate of claim 2, wherein the cylindrically concave surface extends from a lower column edge to an upper column edge.
4. The crate of claim 1 wherein the band includes a plurality of upright concave inner surfaces, said concave inner surfaces arranged in an alternating manner with the columns and being positioned to correspond to the generally cylindrical bottles.
5. The crate of claim 4, wherein the interior surfaces of the columns have a cylindrically concave surface, and wherein the cylindrically concave surface and its adjacent upright concave inner surface have a similar curvature radius.
6. The crate of claim 1 wherein at least a portion of the band has a single wall construction.
7. The crate of claim 1 further comprising upwardly recessed bottle top receiving areas on the floor bottom surface.
8. The crate of claim 1 wherein the crate has corner columns connecting the corner of the band to the floor member.
9. The crate of claim 1 wherein the interior projections of the band and adjacent columns have a common vertical centerline.
10. The crate of claim 1 wherein the pair of columns are below the lower ledge of the band.
11. The crate of claim 10 wherein the angled ledge is substantially aligned with the lower ledge of the band.
12. The crate of claim 10 wherein the lower ledge is generally parallel to the floor.
13. The crate of claim 1 wherein the lower ledge of the band rests on an uppermost edge of the similar crate nested therebelow, such that the entirety of the band is above the uppermost edge of the similar crate nested therebelow.
14. A low-depth nestable bottle crate comprising:
a floor member having a top surface and a bottom surface, the top surface having a plurality of bottle support areas for supporting an array of bottles in an upright manner;
a generally upright band member spaced apart from the floor member and extending around the periphery of the crate, the band member having an upper surface, a lower surface, an exterior surface, and an interior surface, the interior surface having a single walled bottle contact area corresponding to the bottle support areas of the floor member, the interior surface further having upper inwardly-extending portions between adjacent contact areas; and at least two spaced-apart nesting columns connecting a periphery of the floor member with the lower surface of the band member, the columns including first and second opposed inner surfaces defining a corresponding vertical recess on the column outer surface, wherein the first inner surface of one of the plurality of columns, an adjacent second inner surface from an adjacent column, one of the bottle support areas and bottle contact areas define a bottle receiving pocket for supporting a bottle in an upright orientation, wherein the upper inwardly-extending portions and the columns have a transition ledge therebetween.
a floor member having a top surface and a bottom surface, the top surface having a plurality of bottle support areas for supporting an array of bottles in an upright manner;
a generally upright band member spaced apart from the floor member and extending around the periphery of the crate, the band member having an upper surface, a lower surface, an exterior surface, and an interior surface, the interior surface having a single walled bottle contact area corresponding to the bottle support areas of the floor member, the interior surface further having upper inwardly-extending portions between adjacent contact areas; and at least two spaced-apart nesting columns connecting a periphery of the floor member with the lower surface of the band member, the columns including first and second opposed inner surfaces defining a corresponding vertical recess on the column outer surface, wherein the first inner surface of one of the plurality of columns, an adjacent second inner surface from an adjacent column, one of the bottle support areas and bottle contact areas define a bottle receiving pocket for supporting a bottle in an upright orientation, wherein the upper inwardly-extending portions and the columns have a transition ledge therebetween.
15. The crate of claim 14 wherein the bottle contact areas are defined by arcuate surfaces on the band member interior surface which are arranged in an alternating manner with the columns and are positioned to correspond to the generally cylindrical bottles.
16. The crate of claim 14 wherein the first and second opposed inner surfaces and their adjacent bottle contact areas have a similar radius of curvature.
17. The crate of claim 14 wherein the columns are arranged in an alternating pattern with windows disposed therebetween and below the band member.
18. The crate of claim 14 wherein the band member includes side wall portions and end wall portions, and wherein the end wall portions of the band member include a handle opening formed therein.
19. The crate of claim 14 wherein the bottle support area oriented at a corner of the floor member is configured such that more than half of the bottle circumference is contained within the bottle support area.
20. A low-depth nestable bottle crate comprising:
a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon;
an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an exterior surface, and also having an interior surface with spaced apart inwardly extending projection members, and bottle contact surfaces between the projection members, uppermost edges of the projection members spaced downwardly from an uppermost edge of the upper wall member; and a lower wall portion disposed along a plane offset inwardly from the projection members to define an interior ledge therebetween, the lower wall portion having a plurality of support members for connecting a periphery of the floor member with a lower surface of the upper wall member, the support members aligned with the projection members of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the projection members of a like crate when nested, the lower wall structure having a window disposed between adjacent support members.
a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon;
an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an exterior surface, and also having an interior surface with spaced apart inwardly extending projection members, and bottle contact surfaces between the projection members, uppermost edges of the projection members spaced downwardly from an uppermost edge of the upper wall member; and a lower wall portion disposed along a plane offset inwardly from the projection members to define an interior ledge therebetween, the lower wall portion having a plurality of support members for connecting a periphery of the floor member with a lower surface of the upper wall member, the support members aligned with the projection members of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the projection members of a like crate when nested, the lower wall structure having a window disposed between adjacent support members.
21. The crate of claim 20 further including a handle portion extending between two of the projection members, a handle opening below the handle portion.
22. A nestable bottle crate comprising:
a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon;
an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an upper edge, a lower edge, an exterior surface, and also having an interior surface with spaced apart inwardly extending nesting projections, and concave bottle contact surfaces between the nesting projections; and a lower wall structure inwardly offset from the upper wall member and having a plurality of support members for connecting the floor member with a lower surface of the upper wall member, the support members aligned with the nesting projections of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the nesting projection of a like crate when nested, the lower wall structure having a window disposed between adjacent support members, the lower wall structure further including a plurality of corner support members extending from the floor member to the upper wall member, the bottom surface of each corner support member and the floor member defining a recessed nesting area.
a floor member having a top surface with a plurality of bottle support areas for supporting an array of bottles thereon;
an upper wall member spaced apart from the floor member and extending around the periphery of the crate, the upper wall member having an upper edge, a lower edge, an exterior surface, and also having an interior surface with spaced apart inwardly extending nesting projections, and concave bottle contact surfaces between the nesting projections; and a lower wall structure inwardly offset from the upper wall member and having a plurality of support members for connecting the floor member with a lower surface of the upper wall member, the support members aligned with the nesting projections of the upper wall member, the support members including first and second opposed inner surfaces defining a corresponding recess on a column outer surface for receiving the nesting projection of a like crate when nested, the lower wall structure having a window disposed between adjacent support members, the lower wall structure further including a plurality of corner support members extending from the floor member to the upper wall member, the bottom surface of each corner support member and the floor member defining a recessed nesting area.
23. A low-depth nestable crate for holding bottles, said crate having a low-depth wall structure having sidewalls and end walls, said crate comprising:
a floor having a floor top surface and a floor bottom surface;
an upper wall portion spaced above the floor, the upper wall portion having opposed sidewalls and opposed end walls, the sidewalls including alternating first upper wall portions and second upper wall portions, each first upper wall portion having a first inner surface and a first outer surface spaced apart from each other, the first inner surface having interior projections extending inwardly into the crate, the interior projections having uppermost edges that are spaced below a plane defined by an uppermost edge of the upper wall portion, and the first outer surface being generally planar, the second upper wall portion being non-flat and having a second inner surface and a second outer surface, the second inner surface defining a bottle contact surface, the second outer surface recessed relative to the first outer surface;
and at least two columns disposed along at least one of the sidewalls connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the interior surfaces of the columns offset inwardly from the first inner surfaces such that adjacent pair of columns define a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a central surface, the exterior surface of the column having a recess to receive corresponding interior projections from a similar crate nested therebelow.
a floor having a floor top surface and a floor bottom surface;
an upper wall portion spaced above the floor, the upper wall portion having opposed sidewalls and opposed end walls, the sidewalls including alternating first upper wall portions and second upper wall portions, each first upper wall portion having a first inner surface and a first outer surface spaced apart from each other, the first inner surface having interior projections extending inwardly into the crate, the interior projections having uppermost edges that are spaced below a plane defined by an uppermost edge of the upper wall portion, and the first outer surface being generally planar, the second upper wall portion being non-flat and having a second inner surface and a second outer surface, the second inner surface defining a bottle contact surface, the second outer surface recessed relative to the first outer surface;
and at least two columns disposed along at least one of the sidewalls connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the interior surfaces of the columns offset inwardly from the first inner surfaces such that adjacent pair of columns define a bottle receiving area for containing one of the bottles therein, the interior surface of each column having a pair of opposed surfaces meeting at a central surface, the exterior surface of the column having a recess to receive corresponding interior projections from a similar crate nested therebelow.
24. A low-depth nestable crate for holding bottles, said crate having a low-depth wall structure having sidewalls and end walls, said crate comprising:
a floor having a floor top surface;
an upper wall portion extending around the periphery of the crate and spaced above the floor member, the upper wall portion having an inner surface and an outer surface, the outer surface defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions defined by recessed uneven surfaces, the inner surface having a plurality of spaced-apart interior projections corresponding to the first outer surface portions, and a corresponding uneven bottle contact surface corresponding to the second outer surface portions, the upper wall portion defining a lower ledge about an exterior of the crate, the lower ledge generally parallel to the floor; and at least two columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, the columns spaced inwardly of the lower ledge of the upper wall portion, and the window disposed generally below the bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
a floor having a floor top surface;
an upper wall portion extending around the periphery of the crate and spaced above the floor member, the upper wall portion having an inner surface and an outer surface, the outer surface defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions defined by recessed uneven surfaces, the inner surface having a plurality of spaced-apart interior projections corresponding to the first outer surface portions, and a corresponding uneven bottle contact surface corresponding to the second outer surface portions, the upper wall portion defining a lower ledge about an exterior of the crate, the lower ledge generally parallel to the floor; and at least two columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, the columns spaced inwardly of the lower ledge of the upper wall portion, and the window disposed generally below the bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
25. A nestable crate for bottles comprising:
a floor;
a pair of opposed sidewalls and endwalls extending around the periphery of the crate and spaced above the floor, an upper wall portion of the sidewalls having an inner surface and an outer surface, the outer surface of the sidewalls defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions inwardly offset from the first outer surface portions, the first outer surface portions defining a lower ledge generally parallel to the floor, the outer surface of the endwalls being generally planar and flat there across, the inner surface of the sidewalls having a plurality of spaced-apart interior projections corresponding to the first outer surface portions;
a plurality of columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, and the window disposed generally below a bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
a floor;
a pair of opposed sidewalls and endwalls extending around the periphery of the crate and spaced above the floor, an upper wall portion of the sidewalls having an inner surface and an outer surface, the outer surface of the sidewalls defined by alternating first outer surface portions and second outer surface portions, the first outer surface portions defined by a generally flat planar surface and the second outer surface portions inwardly offset from the first outer surface portions, the first outer surface portions defining a lower ledge generally parallel to the floor, the outer surface of the endwalls being generally planar and flat there across, the inner surface of the sidewalls having a plurality of spaced-apart interior projections corresponding to the first outer surface portions;
a plurality of columns disposed along a periphery of the floor for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween, the columns disposed generally below the interior projections, and the window disposed generally below a bottle contact surface, the columns having an exterior recessed surface for receiving a similar crate nested therebelow.
26. The crate of claim 25, wherein the inner surface of the sidewalls further includes a bottle contact surface corresponding to the second outer surface portions.
27. The crate of claim 25, wherein one of the pairs of sidewalls and endwalls includes a handle opening therein.
28. A nestable crate comprising:
a floor;
an upper wall portion extending around the periphery of the crate and spaced above the floor, the upper wall portion having an inner surface and an outer surface, the outer surface having an upper edge and lower edge generally parallel with each other, the inner surface including spaced-apart interior projections and a bottle contact surface disposed between a pair of adjacent interior projections, the upper wall portion further having opposed upper side walls and opposed upper end walls, wherein at least one of the opposed upper side walls and end walls includes a handle area defined by a handle opening with an upper handle member first disposed thereabove and a lower handle member disposed therebelow; and a lower portion having a plurality of columns disposed along the sidewalls for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the columns extending inwardly from the interior projections of the upper wall portion and having a first lateral edge and a second lateral edge, wherein the first later edge of one column and the second lateral edge of an adjacent column define a window therebetween.
a floor;
an upper wall portion extending around the periphery of the crate and spaced above the floor, the upper wall portion having an inner surface and an outer surface, the outer surface having an upper edge and lower edge generally parallel with each other, the inner surface including spaced-apart interior projections and a bottle contact surface disposed between a pair of adjacent interior projections, the upper wall portion further having opposed upper side walls and opposed upper end walls, wherein at least one of the opposed upper side walls and end walls includes a handle area defined by a handle opening with an upper handle member first disposed thereabove and a lower handle member disposed therebelow; and a lower portion having a plurality of columns disposed along the sidewalls for connecting the upper wall portion and the floor, the columns being spaced apart and having a nesting window disposed therebetween below the bottle contact surface, the columns having an interior surface and an exterior surface, the columns extending inwardly from the interior projections of the upper wall portion and having a first lateral edge and a second lateral edge, wherein the first later edge of one column and the second lateral edge of an adjacent column define a window therebetween.
29. The crate of claim 28, wherein the upper wall portion has an upper edge portion disposed above the upper handle member defined by a plurality of ribs.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| US09/977,636 US6892885B2 (en) | 2001-10-15 | 2001-10-15 | Nestable crate for containers |
| US09/977,636 | 2001-10-15 | ||
| PCT/US2002/032878 WO2003033375A1 (en) | 2001-10-15 | 2002-10-15 | Nestable crate for containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2463041A1 CA2463041A1 (en) | 2003-04-24 |
| CA2463041C true CA2463041C (en) | 2011-02-08 |
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| CA2463041A Expired - Fee Related CA2463041C (en) | 2001-10-15 | 2002-10-15 | Nestable crate for containers |
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| US (4) | US6892885B2 (en) |
| EP (1) | EP1438236B1 (en) |
| JP (2) | JP2005506252A (en) |
| AR (1) | AR036820A1 (en) |
| AT (1) | ATE317805T1 (en) |
| AU (2) | AU2002347901B2 (en) |
| CA (1) | CA2463041C (en) |
| DE (1) | DE60209250D1 (en) |
| MX (1) | MXPA04003452A (en) |
| WO (1) | WO2003033375A1 (en) |
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-
2001
- 2001-10-15 US US09/977,636 patent/US6892885B2/en not_active Expired - Lifetime
-
2002
- 2002-10-15 JP JP2003536127A patent/JP2005506252A/en not_active Ceased
- 2002-10-15 AT AT02784111T patent/ATE317805T1/en not_active IP Right Cessation
- 2002-10-15 MX MXPA04003452A patent/MXPA04003452A/en active IP Right Grant
- 2002-10-15 AR ARP020103863A patent/AR036820A1/en unknown
- 2002-10-15 DE DE60209250T patent/DE60209250D1/en not_active Expired - Lifetime
- 2002-10-15 WO PCT/US2002/032878 patent/WO2003033375A1/en active IP Right Grant
- 2002-10-15 EP EP02784111A patent/EP1438236B1/en not_active Expired - Lifetime
- 2002-10-15 AU AU2002347901A patent/AU2002347901B2/en not_active Ceased
- 2002-10-15 CA CA2463041A patent/CA2463041C/en not_active Expired - Fee Related
-
2004
- 2004-10-04 US US10/958,618 patent/US7604122B2/en not_active Expired - Lifetime
-
2009
- 2009-07-08 AU AU2009202761A patent/AU2009202761B2/en not_active Ceased
- 2009-10-05 JP JP2009231732A patent/JP2010001080A/en active Pending
- 2009-10-19 US US12/581,457 patent/US8123034B2/en not_active Expired - Fee Related
-
2012
- 2012-02-28 US US13/406,604 patent/US9321572B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9809366B2 (en) | 2013-01-11 | 2017-11-07 | Parmalat Canada Inc. | Stackable trays for jugs, stacked arrangements and stacking methods |
Also Published As
| Publication number | Publication date |
|---|---|
| AR036820A1 (en) | 2004-10-06 |
| JP2005506252A (en) | 2005-03-03 |
| US20030070957A1 (en) | 2003-04-17 |
| JP2010001080A (en) | 2010-01-07 |
| ATE317805T1 (en) | 2006-03-15 |
| US20050040069A1 (en) | 2005-02-24 |
| AU2009202761B2 (en) | 2012-04-26 |
| US20100065462A1 (en) | 2010-03-18 |
| US9321572B2 (en) | 2016-04-26 |
| US20120152789A1 (en) | 2012-06-21 |
| AU2009202761A1 (en) | 2009-07-30 |
| WO2003033375A1 (en) | 2003-04-24 |
| AU2002347901B2 (en) | 2009-07-30 |
| US8123034B2 (en) | 2012-02-28 |
| US6892885B2 (en) | 2005-05-17 |
| EP1438236B1 (en) | 2006-02-15 |
| EP1438236A1 (en) | 2004-07-21 |
| CA2463041A1 (en) | 2003-04-24 |
| US7604122B2 (en) | 2009-10-20 |
| MXPA04003452A (en) | 2004-07-08 |
| DE60209250D1 (en) | 2006-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20201015 |