US3337044A - Coiled sheet package - Google Patents

Coiled sheet package Download PDF

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Publication number
US3337044A
US3337044A US369252A US36925264A US3337044A US 3337044 A US3337044 A US 3337044A US 369252 A US369252 A US 369252A US 36925264 A US36925264 A US 36925264A US 3337044 A US3337044 A US 3337044A
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United States
Prior art keywords
package
coiled sheet
skid
coiled
core axis
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Expired - Lifetime
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US369252A
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Smith William Bryan
Smith George Roger
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Atlantic Richfield Co
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Anaconda Aluminum Co
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Publication date
Application filed by Anaconda Aluminum Co filed Critical Anaconda Aluminum Co
Priority to US369252A priority Critical patent/US3337044A/en
Application granted granted Critical
Publication of US3337044A publication Critical patent/US3337044A/en
Assigned to ATLANTIC RICHFIELD COMPANY, A PA CORP. reassignment ATLANTIC RICHFIELD COMPANY, A PA CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: ANACONDA COMPANY THE, A DE CORP
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    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/67—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material
    • B65D85/671—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material wound in flat spiral form

Definitions

  • sheet metal is usually wound into a coiled sheet such that it has a core axis and flat side surfaces defined by the respective opposite side edges of adjacent turns of the coiled sheet.
  • the coiled sheet is placed on a bottom skid with one of its flat side surfaces on the skid and the core axis positioned vertically; then a flat rigid top membet is placed on the opposite flat side surfaces and metal straps are tightly afiixed about the skid and top member to hold the coil therebetween.
  • the skid used is generally a wood structure which has two parallel spaces formed at the bottom to permit the fork of a lift torch to be inserted for ease of handling. It is clear from the construction of the package and the means used for handling that the core axis of the sheet is always maintained vertical and the supporting members extend in generally horizontal planes during shipping. Once the coiled sheet reaches its destination and is to be used, the coiled sheet must be turned so that the core axis is horizontally arranged for unpacking and mounting on apparatus for unwinding. Heretofore, this seemingly simple operation of turning the package on its side has been difficult and troublesome. The weight of these metal coils is generally so great that an overhead crane is used to lift the package and once lifted, great skill and tedious maneuvering is required to tip the package on its side. It is an object of this invention to provide a new coiled sheet package which retains all the standard structural features heretofore used and incorporates in combination with them certain novel structural modifications which permit the package to be turned 90 on its side by a simple lifting and lowering operation.
  • the coiled sheet package of the invention comprises a coiled sheet having a core axis and flat side surfaces defined -by the respective opposite side edges of the multiplicity of turns of the coiled sheet.
  • a bottom skid is provided on which the coiled sheet is supported on one of its fiat surfaces.
  • a top member abuts against the opposite flat surfaces and holding means tightly surround the skid and the top supporting member to contain the coiled sheet therebetween.
  • Handle means are provided on the package for facilitating lifting of the package and are positioned to cause the package to be turned on its side upon lifting and lowering with the handle means.
  • the invention particularly provides a package in which the holding means are metal straps and the handle means are loops formed in the straps. It is also advantageous to position the coiled sheet eccentrically on the skid and position the handle to take advantage of the eccentric positioning to aid in turning the package upon lifting and lowering.
  • FIG. 1 is a top view of a coiled sheet package of the invention:
  • FIG. 2 is an enlarged side elevation of the coiled sheet package shown in FIG. I;
  • FIG. 3 is a fragmentary perspective of the coiled sheet package showing the looped strap construction.
  • a package is shown for a coiled sheet 10.
  • the coiled sheet consists of a length of sheet metal which is wound into coil form such that the opposite side edges of the multiplicity of turns of the sheet define parallel fiat surfaces 11 and 12, and a core axis 13.
  • the coiled sheet 10 is supported on a skid i lwith one of its flat surfaces 11 in FIG. 1) which serve to support the wooden slats 16 and define a pair of spaces 18 and 19 into which the fork of a standard fork lift truck will fit to lift and carry the package.
  • a fiat top member 24 of substantially the same marginal dimentions as the skid 14 is set on the opposite and is spaced from and overlies the skid in a substantially parallel plane.
  • the top supporting member is also standard, and as shown, consists of a first set of laterally spaced wooden slats 21 which are overlapped and secured to a second set of similar laterally spaced wooden slats 2-2 offset from the first set.
  • the coiled sheet 10 is held positioned between the top member 20 and the skid 1 by a plurality of metal straps 24, 25, 26 which extend completely around the package.
  • one steel strap 24 extends the package and locked in position strapping machines.
  • a loop 27 Formed in the pair of straps 25 and 26 along a portion thereof between the top member 20 and the skid 14 is a loop 27. As shown in FIG. 3 the loop 27 is formed by extending one end portion 28 of the strap 25 back against itself and clamping an endmost portion against of a standard clamp 30. The opposite to the looped end form the loop. 26 to form a second loop 33.
  • the coiled sheet is not centered on the skid 14, which has dican be positioned adjacent'one edge 34 of the skid l4 and spaced from an edge 35 opposite to edge 34 so as to position the coiled sheet eccentrically on the skid.
  • the loops 27 and 33 are located between the top member 20 and the edge 35 of the skid it which is the edge from which the coiled sheet 10 is spaced.
  • the loops which provide a handle for lifting the package are strategically located on a side of the package directly opposite to the side on which the weight of the coiled sheet is concentrated.
  • This arrangement permits insertion of a single prong of a fork of a lift o ubstantially under the loops and subsequent lowering of he package will cause the package to pivot on edge 34 1nd turn 90 and rest on its side.
  • This rotation of the packtge upon lowering is assured by the eccentric mounting 3f the coiled sheet on the skid which shifts the center of gravity of the package once the package is lifted free from the floor.
  • a coiled sheet package comprising:
  • handle means on sa'd package for facilitating lifting of the package and positioned along one side of the package between the top member and bottom skid member for turning the core axis through 90' by vertically lifting the package free of a fioor surface by the handle means and subsequently lowering it to the surface.
  • a coiled sheet package comprising:
  • handle means defined by a loop formed in said strap for lifting of the package and positioned along one side of the package between the top member and bottom skid member for turning the core axis through 90 by vertically lifting the package free of a floor surface by the handle means and subsequently lowering it to the surface.
  • a coiled sheet package comprising:
  • handle means defined by a loop formed in said strap for lifting of the package, said loop positioned between said top supporting member and said skid along said opposite side edge of said skid from which the coiled sheet is spaced for turning the core axis through 90 by vertically lifting the package free of a floor surface by the handle means and subsequently lowering it to the surface.

Description

Aug. 22, 1967 v w. B. SMIVTH ETAL COILED SHEET PACKAGE Filed May 21, 1964 HH s WW MS MM 4 N H IRG T A O 1B & IA M mm W G United States Patent 3,337,044 COILED SHEET PAQKAGE William Bryan Smith and George Roger Smith, Louisville, Ky, assignors to Anaconda Aluminum Company, a corporation of Montana Filed May 21, 1964, Ser. No. 369,252 3 Claims. (Cl. 296-65) a package for coiled sheets, and it particularly relates to a coiled sheet package which is constructed to allow the package to be turned on its side with a simple lifting and lowering operation.
For shipping and handling purposes, sheet metal is usually wound into a coiled sheet such that it has a core axis and flat side surfaces defined by the respective opposite side edges of adjacent turns of the coiled sheet. In shipping, the coiled sheet is placed on a bottom skid with one of its flat side surfaces on the skid and the core axis positioned vertically; then a flat rigid top membet is placed on the opposite flat side surfaces and metal straps are tightly afiixed about the skid and top member to hold the coil therebetween. This manner of packaging coiled sheets is followed essentially as stated by all in the art.
The skid used is generally a wood structure which has two parallel spaces formed at the bottom to permit the fork of a lift torch to be inserted for ease of handling. It is clear from the construction of the package and the means used for handling that the core axis of the sheet is always maintained vertical and the supporting members extend in generally horizontal planes during shipping. Once the coiled sheet reaches its destination and is to be used, the coiled sheet must be turned so that the core axis is horizontally arranged for unpacking and mounting on apparatus for unwinding. Heretofore, this seemingly simple operation of turning the package on its side has been difficult and troublesome. The weight of these metal coils is generally so great that an overhead crane is used to lift the package and once lifted, great skill and tedious maneuvering is required to tip the package on its side. It is an object of this invention to provide a new coiled sheet package which retains all the standard structural features heretofore used and incorporates in combination with them certain novel structural modifications which permit the package to be turned 90 on its side by a simple lifting and lowering operation.
Broadly stated the coiled sheet package of the invention comprises a coiled sheet having a core axis and flat side surfaces defined -by the respective opposite side edges of the multiplicity of turns of the coiled sheet. A bottom skid is provided on which the coiled sheet is supported on one of its fiat surfaces. A top member abuts against the opposite flat surfaces and holding means tightly surround the skid and the top supporting member to contain the coiled sheet therebetween. Handle means are provided on the package for facilitating lifting of the package and are positioned to cause the package to be turned on its side upon lifting and lowering with the handle means.
The invention particularly provides a package in which the holding means are metal straps and the handle means are loops formed in the straps. It is also advantageous to position the coiled sheet eccentrically on the skid and position the handle to take advantage of the eccentric positioning to aid in turning the package upon lifting and lowering.
A preferred embodiment of the invention is described hereinbelow with reference to the drawings wherein:
FIG. 1 is a top view of a coiled sheet package of the invention:
This invention relates to fiat surface 12 of the coiled sheet FIG. 2 is an enlarged side elevation of the coiled sheet package shown in FIG. I; and
FIG. 3 is a fragmentary perspective of the coiled sheet package showing the looped strap construction.
A package is shown for a coiled sheet 10. The coiled sheet consists of a length of sheet metal which is wound into coil form such that the opposite side edges of the multiplicity of turns of the sheet define parallel fiat surfaces 11 and 12, and a core axis 13. The coiled sheet 10 is supported on a skid i lwith one of its flat surfaces 11 in FIG. 1) which serve to support the wooden slats 16 and define a pair of spaces 18 and 19 into which the fork of a standard fork lift truck will fit to lift and carry the package.
A fiat top member 24 of substantially the same marginal dimentions as the skid 14 is set on the opposite and is spaced from and overlies the skid in a substantially parallel plane. The top supporting member is also standard, and as shown, consists of a first set of laterally spaced wooden slats 21 which are overlapped and secured to a second set of similar laterally spaced wooden slats 2-2 offset from the first set.
The coiled sheet 10 is held positioned between the top member 20 and the skid 1 by a plurality of metal straps 24, 25, 26 which extend completely around the package. In the embodiment shown, one steel strap 24 extends the package and locked in position strapping machines.
Formed in the pair of straps 25 and 26 along a portion thereof between the top member 20 and the skid 14 is a loop 27. As shown in FIG. 3 the loop 27 is formed by extending one end portion 28 of the strap 25 back against itself and clamping an endmost portion against of a standard clamp 30. The opposite to the looped end form the loop. 26 to form a second loop 33.
As indicated in FIG. 1 and shown in FIG. 2, the coiled sheet is not centered on the skid 14, which has dican be positioned adjacent'one edge 34 of the skid l4 and spaced from an edge 35 opposite to edge 34 so as to position the coiled sheet eccentrically on the skid. The loops 27 and 33 are located between the top member 20 and the edge 35 of the skid it which is the edge from which the coiled sheet 10 is spaced.
Thus, the loops which provide a handle for lifting the package are strategically located on a side of the package directly opposite to the side on which the weight of the coiled sheet is concentrated. This arrangement permits insertion of a single prong of a fork of a lift o ubstantially under the loops and subsequent lowering of he package will cause the package to pivot on edge 34 1nd turn 90 and rest on its side. This rotation of the packtge upon lowering is assured by the eccentric mounting 3f the coiled sheet on the skid which shifts the center of gravity of the package once the package is lifted free from the floor.
We claim:
1. A coiled sheet package, comprising:
(a) a coiled sheet wound to define a core axis and fiat r side surfaces defined by the respective opposite side edges of the multiplicity of turns of the coiled sheet,
(b) a bottom skid on which sa'd coiled sheet is supported on one of its flat surfaces,
() a top member abutting against the opposite fiat.
surface,
(d) holding means tightly surrounding said skid and said top supporting member to contain said coiled sheet therebetween, and
(e) handle means on sa'd package for facilitating lifting of the package and positioned along one side of the package between the top member and bottom skid member for turning the core axis through 90' by vertically lifting the package free of a fioor surface by the handle means and subsequently lowering it to the surface.
2. A coiled sheet package comprising:
(a) a coiled sheet wound to define a core axis and flat side surfaces defined by the respective opposite side edges of the multiplicity of turns of the coiled sheet, (b) a bottom skid on which the coiled sheet is supported on one of its fiat surfaces,
(0) a top member abutting against the opposite flat surface of the coiled sheet,
(d) at least one strap tightly aflixed about said skid and said top supporting member to contain said coiled sheet therebetween, and
(e) handle means defined by a loop formed in said strap for lifting of the package and positioned along one side of the package between the top member and bottom skid member for turning the core axis through 90 by vertically lifting the package free of a floor surface by the handle means and subsequently lowering it to the surface.
3. A coiled sheet package comprising:
(a) a coiled sheet wound to define a core axis and flat 4. surfaces defined by the respective opposite fiat side edges of the coiled sheet,
(b) a bottom skid on which the coiled sheet is supported on one of its flat surfaces, said bottom skid being larger than the diameter of the coiled sheet and the coiled sheet being positioned adjacent one side edge of the skid and spaced from the opposite side edge of the skid,
(c) a top member abutting against the opposite flat surface of the coiled sheet,
(d) at least one strap tightly affixed about said skid and said top supporting member to contain the coiled sheet therebetween with its core axis extending vertically, and
(e) handle means defined by a loop formed in said strap for lifting of the package, said loop positioned between said top supporting member and said skid along said opposite side edge of said skid from which the coiled sheet is spaced for turning the core axis through 90 by vertically lifting the package free of a floor surface by the handle means and subsequently lowering it to the surface.
References Cited UNITED STATES PATENTS 1,071,766 9/1913 Marcus 224-49 1,431,352 10/1922 Abbott 206-52 1,534,159 4/1925 Chase 294-74 1,772,009 8/ 1930 Lackey. 2,022,595 11/1935 GoWing 206-65 2,160,235 5/1939 Slusar 206-65 2,357,182 8/1944 Farmer 294 -74 2,437,405 3 1948 Robinson 224- 2,448,447 8/ 1948 Lau 206- 2,527,819 10/ 1950' Ianney 206-65 2,532,306 12/ 1950 Herbert 224-49 2,792,252 5/ 1957 Ernst 294-74 2,823,843 2/1958 Beverlin 224-49 3,069,007 12/1962 Crane 206-65 FOREIGN PATENTS 14,458 1895 Great Britain. 723,716 2/ 1955 Great Britain.
45 LOUIS o. MANCENE, Primary Examiner.

Claims (1)

1. A COILED SHEET PACKAGE, COMPRISING: (A) A COILED SHEET WOUND TO DEFINE A CORE AXIS AND FLAT SIDE SURFACES DEFINED BY THE RESPECTIVE OPPOSITE SIDE EDGES OF THE MULTIPLICITY OF TURNS OF THE COILED SHEET, (B) A BOTTOM SKID ON WHICH SAID COILED SHEET IS SUPPORTED ON ONE OF ITS FLAT SURFACES, (C) A TOP MEMBER ABUTTING AGAINST THE OPPOSITE FLAT SURFACE, (D) HOLDING MEANS TIGHTLY SURROUNDING SAID SKID AND SAID TOP SUPPORTING MEMBER TO CONTAIN SAID COILED SHEET THEREBETWEEN, AND (E) HANDLE MEANS ON SAID PACKAGE FOR FACILITTING LIFTING OF THE PACKAGE AND POSITIONED ALONG ONE SIDE OF THE PACKAGE BETWEEN THE TOP MEMBER AND BOTTOM SKID MEMBER FOR TURNING THE CORE AXIS THROUGH 90* BY VERTICALLY LIFTING THE PACKAGE FREE OF A FLOOR SURFACE BY THE HANDLE MEANS AND SUBSEQUENTLY LOWERING IT TO THE SURFACE.
US369252A 1964-05-21 1964-05-21 Coiled sheet package Expired - Lifetime US3337044A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917066A (en) * 1973-03-22 1975-11-04 Nosco Plastics Palletized load with compression frame
US8287020B1 (en) 2011-07-13 2012-10-16 Guerin Phillip M Roll container
US8287019B1 (en) 2011-07-13 2012-10-16 Guerin Phillip M Roll container
US20130037442A1 (en) * 2010-02-08 2013-02-14 Abb Technology Ag Transport housing for a coil or a coil block
US9027868B2 (en) 2011-11-02 2015-05-12 Phillip M. Guerin Coiled roll container
WO2023219981A1 (en) * 2022-05-11 2023-11-16 Signode Industrial Group Llc Methods of using straps for aerial transport of packages

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189514458A (en) * 1895-07-30 1896-05-16 Thomas Rosethorn Improvements in Parcel Straps, Cords, and the like.
US1071766A (en) * 1912-08-24 1913-09-02 Adolph Marcus Reinforcement for baskets.
US1431352A (en) * 1921-01-26 1922-10-10 American Wiremold Company Carton for flexible conduits
US1534159A (en) * 1924-08-29 1925-04-21 Chase Elroy Albert Sling for handling stone
US1772009A (en) * 1927-01-11 1930-08-05 Robert M Lackey Carry bundle strap
US2022595A (en) * 1932-12-19 1935-11-26 Gowing Nathan Howard Battery protector
US2160235A (en) * 1936-08-20 1939-05-30 American Steel & Wire Co Packaged article
US2357182A (en) * 1944-01-13 1944-08-29 George G Farmer Sling
US2437405A (en) * 1945-12-04 1948-03-09 Albert P Robinson Carrying device
US2448447A (en) * 1944-08-31 1948-08-31 Signode Steel Strapping Co Skid
US2527819A (en) * 1947-05-20 1950-10-31 John B Janney Packaging means for annular devices
US2532306A (en) * 1947-04-29 1950-12-05 Oscar A Herbert Article carrying device
GB723716A (en) * 1952-11-05 1955-02-09 Roderick George Morrison Means attachable to travel cases to facilitate their conveyance
US2792252A (en) * 1953-02-04 1957-05-14 Ernst Harold Method and apparatus for handling bulky stock
US2823843A (en) * 1957-04-26 1958-02-18 City Auto Stamping Co Storage battery box
US3069007A (en) * 1959-08-14 1962-12-18 Allied Plastics Co Means for unitizing produce containers for shipment

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189514458A (en) * 1895-07-30 1896-05-16 Thomas Rosethorn Improvements in Parcel Straps, Cords, and the like.
US1071766A (en) * 1912-08-24 1913-09-02 Adolph Marcus Reinforcement for baskets.
US1431352A (en) * 1921-01-26 1922-10-10 American Wiremold Company Carton for flexible conduits
US1534159A (en) * 1924-08-29 1925-04-21 Chase Elroy Albert Sling for handling stone
US1772009A (en) * 1927-01-11 1930-08-05 Robert M Lackey Carry bundle strap
US2022595A (en) * 1932-12-19 1935-11-26 Gowing Nathan Howard Battery protector
US2160235A (en) * 1936-08-20 1939-05-30 American Steel & Wire Co Packaged article
US2357182A (en) * 1944-01-13 1944-08-29 George G Farmer Sling
US2448447A (en) * 1944-08-31 1948-08-31 Signode Steel Strapping Co Skid
US2437405A (en) * 1945-12-04 1948-03-09 Albert P Robinson Carrying device
US2532306A (en) * 1947-04-29 1950-12-05 Oscar A Herbert Article carrying device
US2527819A (en) * 1947-05-20 1950-10-31 John B Janney Packaging means for annular devices
GB723716A (en) * 1952-11-05 1955-02-09 Roderick George Morrison Means attachable to travel cases to facilitate their conveyance
US2792252A (en) * 1953-02-04 1957-05-14 Ernst Harold Method and apparatus for handling bulky stock
US2823843A (en) * 1957-04-26 1958-02-18 City Auto Stamping Co Storage battery box
US3069007A (en) * 1959-08-14 1962-12-18 Allied Plastics Co Means for unitizing produce containers for shipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917066A (en) * 1973-03-22 1975-11-04 Nosco Plastics Palletized load with compression frame
US20130037442A1 (en) * 2010-02-08 2013-02-14 Abb Technology Ag Transport housing for a coil or a coil block
US8584851B2 (en) * 2010-02-08 2013-11-19 Abb Technology Ag Transport housing for a coil or a coil block
US8287020B1 (en) 2011-07-13 2012-10-16 Guerin Phillip M Roll container
US8287019B1 (en) 2011-07-13 2012-10-16 Guerin Phillip M Roll container
US9027868B2 (en) 2011-11-02 2015-05-12 Phillip M. Guerin Coiled roll container
WO2023219981A1 (en) * 2022-05-11 2023-11-16 Signode Industrial Group Llc Methods of using straps for aerial transport of packages

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Owner name: ATLANTIC RICHFIELD COMPANY, A PA CORP.

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:ANACONDA COMPANY THE, A DE CORP;REEL/FRAME:003992/0218

Effective date: 19820115