CA2523284A1 - Methodes de reduction de la hauteur d'empilage de conteneurs, couvercles et bases - Google Patents

Methodes de reduction de la hauteur d'empilage de conteneurs, couvercles et bases Download PDF

Info

Publication number
CA2523284A1
CA2523284A1 CA002523284A CA2523284A CA2523284A1 CA 2523284 A1 CA2523284 A1 CA 2523284A1 CA 002523284 A CA002523284 A CA 002523284A CA 2523284 A CA2523284 A CA 2523284A CA 2523284 A1 CA2523284 A1 CA 2523284A1
Authority
CA
Canada
Prior art keywords
container
undercut
containers
receiving structure
mold cavity
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.)
Granted
Application number
CA002523284A
Other languages
English (en)
Other versions
CA2523284C (fr
Inventor
James N. Gomoll
Thomas J. Hayes
H. Bernard Kirkland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pactiv LLC
Original Assignee
Pactiv LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pactiv LLC filed Critical Pactiv LLC
Publication of CA2523284A1 publication Critical patent/CA2523284A1/fr
Application granted granted Critical
Publication of CA2523284C publication Critical patent/CA2523284C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • B65D21/0234—Nestable or stackable container parts forming a receptacle when one part is inverted upon the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stackable Containers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA2523284A 2004-10-12 2005-10-11 Methodes de reduction de la hauteur d'empilage de conteneurs, couvercles et bases Expired - Fee Related CA2523284C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61773304P 2004-10-12 2004-10-12
US60/617,733 2004-10-12

Publications (2)

Publication Number Publication Date
CA2523284A1 true CA2523284A1 (fr) 2006-04-12
CA2523284C CA2523284C (fr) 2011-03-22

Family

ID=36177458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2523284A Expired - Fee Related CA2523284C (fr) 2004-10-12 2005-10-11 Methodes de reduction de la hauteur d'empilage de conteneurs, couvercles et bases

Country Status (3)

Country Link
US (1) US20060108254A1 (fr)
CA (1) CA2523284C (fr)
MX (1) MXPA05010950A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007062742A (ja) * 2005-08-29 2007-03-15 Tdk Corp 収納容器
CN108698260B (zh) * 2016-05-12 2021-02-12 惠普发展公司，有限责任合伙企业 构建材料容器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1786733A (en) * 1929-12-30 1930-12-30 Benoit Leon Lid or closure
US2412178A (en) * 1944-03-08 1946-12-03 Continental Can Co Metal stacking container
US2852157A (en) * 1957-09-16 1958-09-16 Lewis Co G B Stackable and nestable containers
US3288340A (en) * 1964-05-25 1966-11-29 Sweetheart Plastics Nestable container
US3539552A (en) * 1969-03-17 1970-11-10 Dow Chemical Co Stackable thin walled tubs
US3836042A (en) * 1970-07-27 1974-09-17 Foster Grant Co Inc Nestable container
IT1104052B (it) * 1978-03-14 1985-10-14 Aggio Giordano Contenitore per trasportare e con sumare pizza o cibarie in genere
US4298156A (en) * 1980-06-20 1981-11-03 Diamond International Corporation Nestable and denestable molded egg cartons
US5184748A (en) * 1989-06-21 1993-02-09 Rehrig Pacific Company, Inc. Low-depth nestable tray for fluid containers
US4944398A (en) * 1989-09-01 1990-07-31 Chrysler Corporation Stackable nestable tray with central weight bearing hub
US4972951A (en) * 1990-05-14 1990-11-27 501 U.S. Cosmo Plastics, Inc. Tray for video tape
US5495945A (en) * 1992-10-20 1996-03-05 Rehrig Pacific Company, Inc. Low depth nestable tray for bottles or the like
US5523042A (en) * 1993-02-10 1996-06-04 Solo Cup Company Method of making plastic plate with rolled edge rim
US5634559A (en) * 1995-07-27 1997-06-03 Plastofilm Industries, Inc. Package tray having reversible nesting and enclosing fastening feature
US5752602A (en) * 1996-02-13 1998-05-19 Rehrig-Pacific Company Inc. Stackable and nestable one part container
US6349843B1 (en) * 1999-04-01 2002-02-26 The Vollrath Company Llc Pan removal ramp
US6296118B1 (en) * 2000-06-07 2001-10-02 John W. Speck Stackable, nestable, and reusable container for storing and dispensing elongated materials, and method of using same
US6886704B2 (en) * 2002-10-22 2005-05-03 Pactiv Corporation Containers and container assemblies with releasable locking feature
US7124910B2 (en) * 2003-09-19 2006-10-24 Pactiv Corporation Leak-resistant polymeric foam containers
KR20060015011A (ko) * 2004-08-13 2006-02-16 씨제이 주식회사 재밀폐 가능한 음식물 저장용기

Also Published As

Publication number Publication date
US20060108254A1 (en) 2006-05-25
MXPA05010950A (es) 2006-04-18
CA2523284C (fr) 2011-03-22

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MKLA Lapsed

Effective date: 20201013