DE50013868D1 - MUGED SCREW CAP - Google Patents

MUGED SCREW CAP

Info

Publication number
DE50013868D1
DE50013868D1 DE50013868T DE50013868T DE50013868D1 DE 50013868 D1 DE50013868 D1 DE 50013868D1 DE 50013868 T DE50013868 T DE 50013868T DE 50013868 T DE50013868 T DE 50013868T DE 50013868 D1 DE50013868 D1 DE 50013868D1
Authority
DE
Germany
Prior art keywords
screw cap
container
muged
sealing shoulder
wall
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 - Lifetime
Application number
DE50013868T
Other languages
German (de)
Inventor
Hans-Werner Breuer
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.)
SPAAR BREUER JEANETTE
Original Assignee
SPAAR BREUER JEANETTE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7927360&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50013868(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SPAAR BREUER JEANETTE filed Critical SPAAR BREUER JEANETTE
Priority to DE50013868T priority Critical patent/DE50013868D1/en
Application granted granted Critical
Publication of DE50013868D1 publication Critical patent/DE50013868D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1661—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of a passage for the escape of gas between the closure and the lip of the container mouth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Table Devices Or Equipment (AREA)
  • Fertilizing (AREA)
  • Food-Manufacturing Devices (AREA)
  • Pens And Brushes (AREA)

Abstract

The invention relates to a plastic screw cap (3) with a cylindrical sealing ring (7) on the outer cylinder surface of which a sealing shoulder (8) is formed which is spaced from the bottom surface of the base plate (6) and which projects radially. Said sealing shoulder is sealingly forced against the inner wall (13) of a container opening when said opening is closed. If an overpressure builds up in the container, said sealing shoulder is lifted off from the inner wall (13) so that the overpressure can escape, thereby reliably preventing the container from exploding.
DE50013868T 1999-10-29 2000-10-27 MUGED SCREW CAP Expired - Lifetime DE50013868D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50013868T DE50013868D1 (en) 1999-10-29 2000-10-27 MUGED SCREW CAP

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19952214A DE19952214B4 (en) 1999-10-29 1999-10-29 Cup-shaped screw cap
PCT/DE2000/003823 WO2001032525A1 (en) 1999-10-29 2000-10-27 Cup-shaped screw cap
DE50013868T DE50013868D1 (en) 1999-10-29 2000-10-27 MUGED SCREW CAP

Publications (1)

Publication Number Publication Date
DE50013868D1 true DE50013868D1 (en) 2007-01-25

Family

ID=7927360

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19952214A Expired - Fee Related DE19952214B4 (en) 1999-10-29 1999-10-29 Cup-shaped screw cap
DE50013868T Expired - Lifetime DE50013868D1 (en) 1999-10-29 2000-10-27 MUGED SCREW CAP

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19952214A Expired - Fee Related DE19952214B4 (en) 1999-10-29 1999-10-29 Cup-shaped screw cap

Country Status (8)

Country Link
EP (1) EP1227990B1 (en)
AT (1) ATE348053T1 (en)
BR (1) BR0015015A (en)
CZ (1) CZ2002994A3 (en)
DE (2) DE19952214B4 (en)
HU (1) HUP0203749A2 (en)
PL (1) PL354981A1 (en)
WO (1) WO2001032525A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2383995B (en) * 2002-01-11 2005-12-07 Portola Packaging Ltd Closure with pressure release system
DE102004045511B3 (en) * 2004-09-20 2005-10-13 Seaquist-Löffler Kunststoffwerk Gmbh Dispensing closure for liquid containers, in particular beverage containers
EP1679267B1 (en) * 2004-12-16 2011-03-30 Japan Crown Cork Co. Ltd. Plastic cap featuring excellent sealing and venting
EP2080710A1 (en) 2008-01-15 2009-07-22 InBev S.A. Assembly of a container and a closure
EP2080708A1 (en) 2008-01-15 2009-07-22 InBev S.A. A closure
EP2080709A1 (en) 2008-01-15 2009-07-22 InBev S.A. Assembly of a container and a closure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1694851A (en) * 1927-09-14 1928-12-11 Glass William Bottle cap
US2953272A (en) * 1958-02-27 1960-09-20 Owens Illinois Glass Co Closure caps for bottles and jars
FR1239896A (en) * 1958-11-10 1960-08-26 Method and device for sealing the containers in a watertight manner, so that a vacuum can be established therein and their contents sterilized by the action of heat
GB969322A (en) * 1959-09-01 1964-09-09 Shearex Plastics Ltd Improvements in bottle closures
GB958417A (en) * 1961-11-08 1964-05-21 Metal Box Co Ltd Improvements in or relating to cap closures for containers
GB1505082A (en) * 1974-11-13 1978-03-22 Searle & Co Containers with screw caps
DE2902859A1 (en) * 1978-02-06 1979-08-16 Albert Obrist LOCKING ARRANGEMENT FOR CONTAINERS, IN PARTICULAR FOR BOTTLES
US4206852A (en) * 1979-01-26 1980-06-10 Aluminum Company Of America Linerless closure for pressurized container
DK0464384T3 (en) * 1990-06-13 1995-01-23 Oberland Glas Self-venting bottle closure
US5458252A (en) * 1994-06-03 1995-10-17 American Precision Plastics Corporation Invertible, pressure-responsive sealing cap
DE19613830C2 (en) * 1995-10-31 1997-08-21 Safety Cap System Ag Closure for a bottle or the like

Also Published As

Publication number Publication date
DE19952214A1 (en) 2001-05-31
EP1227990A1 (en) 2002-08-07
PL354981A1 (en) 2004-03-22
WO2001032525A1 (en) 2001-05-10
EP1227990B1 (en) 2006-12-13
BR0015015A (en) 2002-10-01
CZ2002994A3 (en) 2003-01-15
ATE348053T1 (en) 2007-01-15
DE19952214B4 (en) 2005-02-10
HUP0203749A2 (en) 2003-04-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings