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WO2012141661A3 - Sealing and locking means for plastic containers and lids, and to containers using such locking means - Google Patents

Sealing and locking means for plastic containers and lids, and to containers using such locking means Download PDF

Info

Publication number
WO2012141661A3
WO2012141661A3 PCT/TH2011/000008 TH2011000008W WO2012141661A3 WO 2012141661 A3 WO2012141661 A3 WO 2012141661A3 TH 2011000008 W TH2011000008 W TH 2011000008W WO 2012141661 A3 WO2012141661 A3 WO 2012141661A3
Authority
WO
WIPO (PCT)
Prior art keywords
locking means
containers
container
lid
annular
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.)
Ceased
Application number
PCT/TH2011/000008
Other languages
French (fr)
Other versions
WO2012141661A2 (en
Inventor
Glenn Norman Tyler
Prajak Chiradejnant
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.)
Poranunt Co Ltd
Original Assignee
Poranunt Co Ltd
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 Poranunt Co Ltd filed Critical Poranunt Co Ltd
Priority to PCT/TH2011/000008 priority Critical patent/WO2012141661A2/en
Priority to CN201180070094.4A priority patent/CN103620047A/en
Priority to AU2011365704A priority patent/AU2011365704A1/en
Priority to PH1/2013/502093A priority patent/PH12013502093A1/en
Publication of WO2012141661A2 publication Critical patent/WO2012141661A2/en
Anticipated expiration legal-status Critical
Publication of WO2012141661A3 publication Critical patent/WO2012141661A3/en
Ceased legal-status Critical Current

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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0206—Removable lids or covers without integral tamper element secured by snapping over beads or projections inside a peripheral U-shaped channel in the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00453—Contact between the container and the lid in a peripheral U-shaped channel of the container
    • B65D2543/00462—Contact between the container and the lid in a peripheral U-shaped channel of the container peripheral U-shaped channel of the lid
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00768—U-shaped or inverted U
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00824—Means for facilitating removing of the closure
    • B65D2543/00888—Means for facilitating removing of the closure by applying lever forces
    • B65D2543/00898—Means for facilitating removing of the closure by applying lever forces by means of a coin or other tool in recesses or similar on container or lid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

A plastic container (10) and removable interlocking lid (12) forming in combination a container assembly is disclosed. In cross-sectional view, external wall (20) of the container at its rim section has a tongue (22) extending upwards and terminates in a inward directed lip (28). The lid (12) has a downwardly extending annular skirt (34) connected to a side wall panel (36) by a bridging strip (38). An annular groove (40) connected to terminal end of the skirt (34) by an annular connecting strip (42) and is foldable towards the annular skirt and abutable against the lip (28) when the lid is assembled with the container.
PCT/TH2011/000008 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means Ceased WO2012141661A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/TH2011/000008 WO2012141661A2 (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means
CN201180070094.4A CN103620047A (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means
AU2011365704A AU2011365704A1 (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means
PH1/2013/502093A PH12013502093A1 (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TH2011/000008 WO2012141661A2 (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means

Publications (2)

Publication Number Publication Date
WO2012141661A2 WO2012141661A2 (en) 2012-10-18
WO2012141661A3 true WO2012141661A3 (en) 2016-05-26

Family

ID=47009894

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TH2011/000008 Ceased WO2012141661A2 (en) 2011-04-12 2011-04-12 Sealing and locking means for plastic containers and lids, and to containers using such locking means

Country Status (4)

Country Link
CN (1) CN103620047A (en)
AU (1) AU2011365704A1 (en)
PH (1) PH12013502093A1 (en)
WO (1) WO2012141661A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110127190B (en) * 2018-02-09 2023-06-09 义乌市易开盖实业公司 Twist-open cap with receiving slot
JP6868906B2 (en) * 2018-12-18 2021-05-12 シーピー化成株式会社 Packaging container and manufacturing method of packaging container
FR3106337B1 (en) * 2020-01-17 2021-12-17 Roquette Freres Packaging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566946A (en) * 1968-08-09 1971-03-02 James Ian Mac Donald Y-flanged containers and cover members therefor
US20060255040A1 (en) * 2003-05-30 2006-11-16 Innovative Desingn Co Pty Ltd Container-closure arrangement
US20070102438A1 (en) * 2004-01-07 2007-05-10 Schwarz Stefan H Closusre with tear strip

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356026A (en) * 1993-03-22 1994-10-18 Plastics, Inc. Double seal container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566946A (en) * 1968-08-09 1971-03-02 James Ian Mac Donald Y-flanged containers and cover members therefor
US20060255040A1 (en) * 2003-05-30 2006-11-16 Innovative Desingn Co Pty Ltd Container-closure arrangement
US20070102438A1 (en) * 2004-01-07 2007-05-10 Schwarz Stefan H Closusre with tear strip

Also Published As

Publication number Publication date
WO2012141661A2 (en) 2012-10-18
AU2011365704A1 (en) 2013-10-24
CN103620047A (en) 2014-03-05
PH12013502093A1 (en) 2013-12-16

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