FR2340865A1 - Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck - Google Patents

Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck

Info

Publication number
FR2340865A1
FR2340865A1 FR7604499A FR7604499A FR2340865A1 FR 2340865 A1 FR2340865 A1 FR 2340865A1 FR 7604499 A FR7604499 A FR 7604499A FR 7604499 A FR7604499 A FR 7604499A FR 2340865 A1 FR2340865 A1 FR 2340865A1
Authority
FR
France
Prior art keywords
internal
neck
external
cap
liquid container
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
FR7604499A
Other languages
French (fr)
Other versions
FR2340865B1 (en
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.)
Astra Plastique SA
Original Assignee
Astra Plastique SA
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 Astra Plastique SA filed Critical Astra Plastique SA
Priority to FR7604499A priority Critical patent/FR2340865A1/en
Publication of FR2340865A1 publication Critical patent/FR2340865A1/en
Application granted granted Critical
Publication of FR2340865B1 publication Critical patent/FR2340865B1/fr
Granted 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
    • B65D41/0421—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 and combined with integral sealing means contacting other surfaces of a container neck

Landscapes

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

Abstract

The cap for a bottle holding pressurised contents has a deformable internal annular lip which is formed such that the internal pressure acts on the lip to maintain the seal of the cap. The internal wall of the skirt may include a further lip which is oriented to be supported on the annular joint region between the end face of the bottle neck and its outer wall. The cap also has a central internal skirt, and this may be provided with two lips on its external surface. These lips extend obliquely from the inner skirt and bear on the internal surface of the bottle neck.
FR7604499A 1976-02-11 1976-02-11 Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck Granted FR2340865A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604499A FR2340865A1 (en) 1976-02-11 1976-02-11 Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604499A FR2340865A1 (en) 1976-02-11 1976-02-11 Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck

Publications (2)

Publication Number Publication Date
FR2340865A1 true FR2340865A1 (en) 1977-09-09
FR2340865B1 FR2340865B1 (en) 1982-02-19

Family

ID=9169284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604499A Granted FR2340865A1 (en) 1976-02-11 1976-02-11 Pressurised liquid container cap - has external and internal skirts with lips bearing on surfaces of neck

Country Status (1)

Country Link
FR (1) FR2340865A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441556A1 (en) * 1978-11-20 1980-06-13 Unicler Cap for pill box has moulded flexible lip seals - and bead engaging sides and top of box provides integral seal barrier
US4901874A (en) * 1987-12-08 1990-02-20 Gdalia Glazer Bottle holder
EP0508668A1 (en) * 1991-04-10 1992-10-14 Mcg Closures Limited Closures
WO1993008093A1 (en) * 1991-10-22 1993-04-29 Doemmling Juergen Plastic container
US5275287A (en) * 1991-04-10 1994-01-04 Mcg Closures Ltd. Closures
WO1994004423A1 (en) * 1992-08-11 1994-03-03 Crown Cork Ag Plastic closure cap
EP0835819A1 (en) * 1996-10-11 1998-04-15 Dart Industries Inc. Canister with sealing lid
US5785196A (en) * 1995-05-31 1998-07-28 Rexam Closures Inc. Closure for a pressurized container
WO2002042171A1 (en) * 2000-11-21 2002-05-30 Beeson And Sons Limited Plug seals for user-friendly cap assemblies
WO2010099566A1 (en) * 2009-03-02 2010-09-10 Manfred Imand Kurmis A sealing member for a closure

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441556A1 (en) * 1978-11-20 1980-06-13 Unicler Cap for pill box has moulded flexible lip seals - and bead engaging sides and top of box provides integral seal barrier
US4901874A (en) * 1987-12-08 1990-02-20 Gdalia Glazer Bottle holder
EP0508668A1 (en) * 1991-04-10 1992-10-14 Mcg Closures Limited Closures
US5275287A (en) * 1991-04-10 1994-01-04 Mcg Closures Ltd. Closures
WO1993008093A1 (en) * 1991-10-22 1993-04-29 Doemmling Juergen Plastic container
WO1994004423A1 (en) * 1992-08-11 1994-03-03 Crown Cork Ag Plastic closure cap
US5785196A (en) * 1995-05-31 1998-07-28 Rexam Closures Inc. Closure for a pressurized container
EP0835819A1 (en) * 1996-10-11 1998-04-15 Dart Industries Inc. Canister with sealing lid
US5868273A (en) * 1996-10-11 1999-02-09 Dart Industries Inc. Canister with pressure resistant sealing lid
WO2002042171A1 (en) * 2000-11-21 2002-05-30 Beeson And Sons Limited Plug seals for user-friendly cap assemblies
GB2369114B (en) * 2000-11-21 2004-05-05 Beeson & Sons Ltd Plug seals for user-friendly cap assemblies
CN100418862C (en) * 2000-11-21 2008-09-17 比森父子有限公司 Plug seals for user-friendly cap assemblies
WO2010099566A1 (en) * 2009-03-02 2010-09-10 Manfred Imand Kurmis A sealing member for a closure

Also Published As

Publication number Publication date
FR2340865B1 (en) 1982-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse