CN100490701C - 高强度轻便吹塑结构 - Google Patents
高强度轻便吹塑结构 Download PDFInfo
- Publication number
- CN100490701C CN100490701C CNB038031884A CN03803188A CN100490701C CN 100490701 C CN100490701 C CN 100490701C CN B038031884 A CNB038031884 A CN B038031884A CN 03803188 A CN03803188 A CN 03803188A CN 100490701 C CN100490701 C CN 100490701C
- Authority
- CN
- China
- Prior art keywords
- top layer
- depression
- desktop
- large amount
- depressions
- 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
Links
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Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/091—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/003—Connecting table tops to underframes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/083—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves
- A47B3/087—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves with struts supporting the legs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/091—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs
- A47B3/0911—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs the struts being permanently connected to top and leg or underframe and leg
- A47B3/0912—Folding or stowable tables with legs pivoted to top or underframe with struts supporting the legs the struts being permanently connected to top and leg or underframe and leg the strut being of two parts foldable relative to one another
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B63/00—Targets or goals for ball games
- A63B63/08—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
- A63B63/083—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0031—Making articles having hollow walls
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/24—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using separate pins, dowels, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0077—Yield strength; Tensile strength
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0082—Flexural strength; Flexion stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0089—Impact strength or toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/44—Furniture or parts thereof
- B29L2031/448—Tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1397—Single layer [continuous layer]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
Abstract
Description
Claims (27)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37148602P | 2002-04-09 | 2002-04-09 | |
US60/371,486 | 2002-04-09 | ||
US10/409,000 | 2003-04-08 | ||
US10/409,000 US7069865B2 (en) | 2002-04-09 | 2003-04-08 | High strength, lightweight blow-molded plastic structures |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101426246A Division CN101606784B (zh) | 2002-04-09 | 2003-04-09 | 高强度轻便吹塑结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1627908A CN1627908A (zh) | 2005-06-15 |
CN100490701C true CN100490701C (zh) | 2009-05-27 |
Family
ID=29553405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038031884A Expired - Fee Related CN100490701C (zh) | 2002-04-09 | 2003-04-09 | 高强度轻便吹塑结构 |
Country Status (10)
Country | Link |
---|---|
US (9) | US7069865B2 (zh) |
EP (2) | EP1492431A4 (zh) |
CN (1) | CN100490701C (zh) |
AT (1) | AT524010A3 (zh) |
AU (5) | AU2003234704B2 (zh) |
BR (1) | BR0308086A (zh) |
CA (1) | CA2469576C (zh) |
ES (1) | ES2609902T3 (zh) |
MX (1) | MXPA04006353A (zh) |
WO (1) | WO2003101248A1 (zh) |
Families Citing this family (130)
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US6550404B2 (en) * | 1998-10-21 | 2003-04-22 | Lifetime Products, Inc. | Portable folding utility table with integral table top and lip |
US7299754B2 (en) * | 1999-01-11 | 2007-11-27 | Stanford Carl R | Table with receiving members |
US7049039B2 (en) * | 2001-05-24 | 2006-05-23 | Canon Kabushiki Kaisha | Coloring agent for toner, and toner |
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US7069865B2 (en) * | 2002-04-09 | 2006-07-04 | Lifetime Products, Inc. | High strength, lightweight blow-molded plastic structures |
US7475643B2 (en) | 2002-04-09 | 2009-01-13 | Lifetime Products, Inc. | Edge and corner for a structure constructed from blow-molded plastic |
US7171910B2 (en) * | 2002-04-09 | 2007-02-06 | Lifetime Products, Inc. | High-strength, lightweight blow-molded plastic structures |
US7052418B2 (en) * | 2002-11-26 | 2006-05-30 | Lifetime Products, Inc. | Basketball backboard |
US7210277B2 (en) | 2003-04-30 | 2007-05-01 | Lifetime Products, Inc. | Partition system |
US20040255829A1 (en) * | 2003-06-13 | 2004-12-23 | Cizmar Andrew B. | Portable folding table |
US7178468B2 (en) | 2003-10-20 | 2007-02-20 | Lifetime Products, Inc. | Table |
CN100569142C (zh) * | 2003-10-20 | 2009-12-16 | 一生产品有限公司 | 桌子 |
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US20050274306A1 (en) * | 2004-06-14 | 2005-12-15 | Strong L Curtis | Table with table top and layer |
US20050284342A1 (en) * | 2004-06-14 | 2005-12-29 | Strong L Curtis | Table with table top and layer |
US20060081827A1 (en) * | 2004-09-15 | 2006-04-20 | Strong L C | Fence |
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US7707783B2 (en) | 2005-05-11 | 2010-05-04 | Lifetime Products, Inc. | Modular enclosure |
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US8857351B2 (en) * | 2005-08-25 | 2014-10-14 | Custom-Pak, Inc. | Modular support assembly with fortifying flange |
US20070181866A1 (en) * | 2006-01-12 | 2007-08-09 | Strong L C | Fence |
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US20080053025A1 (en) * | 2006-04-07 | 2008-03-06 | Rich Howe | Clip |
US20080011994A1 (en) * | 2006-07-11 | 2008-01-17 | Rich Howe | Fence |
US20080078310A1 (en) * | 2006-09-27 | 2008-04-03 | Vannimwegen Edward G | Table |
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- 2003-04-09 EP EP03719657A patent/EP1492431A4/en not_active Withdrawn
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- 2003-04-09 WO PCT/US2003/010898 patent/WO2003101248A1/en active IP Right Grant
- 2003-04-09 BR BR0308086-2A patent/BR0308086A/pt not_active IP Right Cessation
- 2003-04-09 EP EP03728360.3A patent/EP1492432B1/en not_active Revoked
- 2003-04-09 CN CNB038031884A patent/CN100490701C/zh not_active Expired - Fee Related
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- 2003-04-09 CA CA2469576A patent/CA2469576C/en not_active Expired - Lifetime
- 2003-04-09 AU AU2003234704A patent/AU2003234704B2/en not_active Ceased
- 2003-04-09 MX MXPA04006353A patent/MXPA04006353A/es active IP Right Grant
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2005
- 2005-07-11 US US11/178,583 patent/US7160215B2/en not_active Expired - Lifetime
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- 2006-07-03 US US11/480,598 patent/US7331297B2/en not_active Expired - Lifetime
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2007
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- 2007-10-30 US US11/929,400 patent/US7972225B2/en not_active Expired - Fee Related
- 2007-10-30 US US11/929,505 patent/US7644667B2/en not_active Expired - Lifetime
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2010
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2011
- 2011-07-02 US US13/175,843 patent/US20110263358A1/en not_active Abandoned
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2014
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