DE20210304U1 - cap - Google Patents

cap

Info

Publication number
DE20210304U1
DE20210304U1 DE20210304U DE20210304U DE20210304U1 DE 20210304 U1 DE20210304 U1 DE 20210304U1 DE 20210304 U DE20210304 U DE 20210304U DE 20210304 U DE20210304 U DE 20210304U DE 20210304 U1 DE20210304 U1 DE 20210304U1
Authority
DE
Germany
Prior art keywords
cap
container mouth
container
designed
cap according
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
DE20210304U
Other languages
German (de)
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.)
Alpla Werke Alwin Lehner GmbH and Co KG
Original Assignee
PLAMATEC AG FAELLANDEN
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 PLAMATEC AG FAELLANDEN filed Critical PLAMATEC AG FAELLANDEN
Priority to DE20210304U priority Critical patent/DE20210304U1/en
Publication of DE20210304U1 publication Critical patent/DE20210304U1/en
Priority to AT02023643T priority patent/ATE303312T1/en
Priority to DE60205859T priority patent/DE60205859D1/en
Priority to EP20020023643 priority patent/EP1350733B1/en
Priority to CH18762002A priority patent/CH694019A5/en
Priority to AT0082902U priority patent/AT6553U1/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
    • 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
    • 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)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Verschlusskappe für einen Behälter, mit einem Verschlusskappenboden und mindestens zwei sich von dem Verschlusskappenboden wegerstreckenden, radial beabstandeten, umlaufenden Dichtvorsprüngen, die bei auf der Behältermündung aufsitzender Verschlusskappe mit der Behältermündung jeweils in Berührkontakt stehen und so das Behälterinnere gegen das Behälteräußere abdichten, dadurch gekennzeichnet, dass die zumindest zwei Dichtvorsprünge so ausgebildet sind und so zusammenwirken, dass bei Druckanstieg im Behälterinneren eine Beendigung des Berührkontaktes zwischen dem radial inneren Dichtvorsprung (27a) und der Behältermündung (1) eine Beendigung des Berührkontaktes zwischen dem radial äußeren Dichtvorsprung (27b) und der Behältermündung (1) bewirkt und dass nach Ausgleich des Überdruckes beide Dichtvorsprünge (27a, 27b) in ihrem jeweiligen Bereich der Behältermündung wieder abdichtend anliegen.1. Cap for a container with a closure cap base and at least two extending away from the closure cap base, radially spaced, circumferential sealing protrusions are provided, the at sessile on the container mouth cap with the container mouth are each in touching contact and thus seal the container interior against the container exterior, characterized in that that the at least two sealing projections are designed and cooperate in such a way that when the pressure inside the container rises, the contact between the radially inner sealing projection ( 27 a) and the container mouth ( 1 ) ends, and the contact between the radially outer sealing projection ( 27 b) ends. and causes the container mouth ( 1 ) and that after compensation of the excess pressure, both sealing projections ( 27 a, 27 b) rest sealingly in their respective area of the container mouth. 2. Verschlusskappe nach Anspruch 1, dadurch gekennzeichnet, dass der radial innere Dichtvorsprung (27a) und die Behältermündung (1) entlang eines unmittelbar an die Stirnseite (11) der Behältermündung (1) anschließenden Bereiches in Berührkontakt stehen.2. Cap according to claim 1, characterized in that the radially inner sealing projection ( 27 a) and the container mouth ( 1 ) along an area directly adjacent to the end face ( 11 ) of the container mouth ( 1 ) are in contact. 3. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der radial innere Dichtvorsprung (27a) als in das Behälterinnere (29) ragende umlaufende Ringdichtungslippe (31) ausgebildet ist, die an ihrer Außenseite (33) eine zur Innenseite (7) der Behältermündung (1) weisende Ausbauchung (35) aufweist. 3. Closure cap according to one of the preceding claims, characterized in that the radially inner sealing projection ( 27 a) is designed as a circumferential ring sealing lip ( 31 ) which projects into the container interior ( 29 ) and which on the outside ( 33 ) has an inside ( 7 ) the bulge ( 35 ) facing the container mouth ( 1 ). 4. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der radial äußere Dichtvorsprung (27b) als einen W-förmigen Querschnitt aufweisende Ringrippe (37) ausgebildet ist, deren Spitzen (39a, 39b) zur Stirnseite (11) der Behältermündung (1) weisen.4. Cap according to one of the preceding claims, characterized in that the radially outer sealing projection ( 27 b) is designed as a W-shaped cross section having an annular rib ( 37 ), the tips ( 39 a, 39 b) of the front side ( 11 ) of the Point the container mouth ( 1 ). 5. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der radial äußere Dichtvorsprung (27b) als einen V- förmigen Querschnitt aufweisende Ringrippe ausgebildet ist, deren Spitze zur Stirnseite (11) der Behältermündung (1) weist.5. Cap according to one of the preceding claims, characterized in that the radially outer sealing projection ( 27 b) is designed as a V-shaped cross section having an annular rib, the tip of which faces the end face ( 11 ) of the container mouth ( 1 ). 6. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sich von dem Rand des Verschlusskappenbodens (19) ein weiterer als Ringrippe (41) ausgebildeter Dichtvorsprung (27c) wegerstreckt, der an seiner Innenseite (43) eine zur Außenseite (9) der Behältermündung (1) weisende Ausbauchung (45) aufweist.6. Closure cap according to one of the preceding claims, characterized in that from the edge of the closure cap base ( 19 ) extends a further sealing projection ( 27 c) which is designed as an annular rib ( 41 ) and which on the inside ( 43 ) extends to the outside ( 9 ). the bulge ( 45 ) facing the container mouth ( 1 ). 7. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verschlusskappe (3) aus elastischem Material besteht.7. Cap according to one of the preceding claims, characterized in that the cap ( 3 ) consists of elastic material. 8. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verschlusskappe (3) als Kunststoffverschlusskappe ausgebildet ist.8. Cap according to one of the preceding claims, characterized in that the cap ( 3 ) is designed as a plastic cap. 9. Verschlusskappe nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verschlusskappe (3) als Schraubverschlusskappe ausgebildet ist.9. Cap according to one of the preceding claims, characterized in that the cap ( 3 ) is designed as a screw cap.
DE20210304U 2002-04-05 2002-07-03 cap Expired - Lifetime DE20210304U1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE20210304U DE20210304U1 (en) 2002-07-03 2002-07-03 cap
AT02023643T ATE303312T1 (en) 2002-04-05 2002-10-21 SCREW CAP FOR ONE BOTTLE
DE60205859T DE60205859D1 (en) 2002-04-05 2002-10-21 Screw cap for a bottle
EP20020023643 EP1350733B1 (en) 2002-04-05 2002-10-21 Container screw-closure cap
CH18762002A CH694019A5 (en) 2002-07-03 2002-11-08 Sealing cap for container has two encompassing spaced apart sealing protrusions interacting so that with pressure increase inside container contact between protrusions and container mouth is broken and restored when pressure drops
AT0082902U AT6553U1 (en) 2002-07-03 2002-12-06 VERSCHLUSSKAPPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20210304U DE20210304U1 (en) 2002-07-03 2002-07-03 cap

Publications (1)

Publication Number Publication Date
DE20210304U1 true DE20210304U1 (en) 2002-08-29

Family

ID=7972808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20210304U Expired - Lifetime DE20210304U1 (en) 2002-04-05 2002-07-03 cap

Country Status (3)

Country Link
AT (1) AT6553U1 (en)
CH (1) CH694019A5 (en)
DE (1) DE20210304U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019094339A1 (en) * 2017-11-07 2019-05-16 Closure Systems International Inc. Closure and package that vents at high pressure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1679267B1 (en) * 2004-12-16 2011-03-30 Japan Crown Cork Co. Ltd. Plastic cap featuring excellent sealing and venting

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019094339A1 (en) * 2017-11-07 2019-05-16 Closure Systems International Inc. Closure and package that vents at high pressure
US10407225B2 (en) 2017-11-07 2019-09-10 Closure Systems International Inc. Closure and package that vents at high pressure
JP2021502314A (en) * 2017-11-07 2021-01-28 クロージャー システムズ インターナショナル インコーポレイテッドＣｌｏｓｕｒｅ Ｓｙｓｔｅｍｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃ． Closures and packaging containers that vent under high pressure
JP7357628B2 (en) 2017-11-07 2023-10-06 クロージャー・システムズ・インターナショナル・インコーポレーテッド Closures and packaging containers that vent under high pressure

Also Published As

Publication number Publication date
CH694019A5 (en) 2004-06-15
AT6553U1 (en) 2003-12-29

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20021002

R081 Change of applicant/patentee

Owner name: ALPLA-WERKE ALWIN LEHNER GMBH & CO. KG, AT

Free format text: FORMER OWNER: PLAMATEC AG, FAELLANDEN, CH

Effective date: 20030613

R150 Term of protection extended to 6 years

Effective date: 20050914

R151 Term of protection extended to 8 years

Effective date: 20080728

R152 Term of protection extended to 10 years

Effective date: 20100727

R071 Expiry of right
R071 Expiry of right