WO1987007584A3 - Fermeture inviolable - Google Patents

Fermeture inviolable Download PDF

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Publication number
WO1987007584A3
WO1987007584A3 PCT/DE1987/000269 DE8700269W WO8707584A3 WO 1987007584 A3 WO1987007584 A3 WO 1987007584A3 DE 8700269 W DE8700269 W DE 8700269W WO 8707584 A3 WO8707584 A3 WO 8707584A3
Authority
WO
WIPO (PCT)
Prior art keywords
locking catches
safety ring
closure
locking
ring
Prior art date
Application number
PCT/DE1987/000269
Other languages
German (de)
English (en)
Other versions
WO1987007584A2 (fr
Inventor
Norbert Barein
Original Assignee
Norbert Barein
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 Norbert Barein filed Critical Norbert Barein
Priority to DE8787903851T priority Critical patent/DE3782806D1/de
Priority to AT87903851T priority patent/ATE82730T1/de
Publication of WO1987007584A2 publication Critical patent/WO1987007584A2/fr
Publication of WO1987007584A3 publication Critical patent/WO1987007584A3/fr

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
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/12—Rim rolling
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/30—Tamper-ring remaining connected to closure after initial removal
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/35—Vertical or axial lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Fermeture inviolable (1) comportant un bouchon de fermeture (2) muni d'un filetage interne et se vissant sur un col de récipient présentant un filetage correspondant agencé de manière complémentaire et une partie saillante annulaire, notamment une bague de transfert, ménagée au-dessous du filetage correspondant, et comportant une bague de sécurité (10) qui, avec son bord supérieur, est reliée par des points de jonction et/ou des points de rupture au bord inférieur du bouchon de fermeture (2). Dans ladite fermeture, au moins deux appendices de blocage (17) éventuellement reliés l'un à l'autre et possédant des nervures sur leurs surfaces extérieures selon des formes d'exécution particulièrement préférées, se prolongent, dans la position de fabrication, vers le bas en dépassant sur la face inférieure de la bague de sécurité (10), chaque appendice de blocage (17) étant relié individuellement avec la face inférieure de la bague de sécurité (10) par l'intermédiaire d'une charnière ou d'une charnière pelliculaire (27). Selon un mode préféré de réalisation, les charnières ou les charnières pelliculaires (27) sont caractérisées en ce que le diamètre intérieur des appendices de blocage (17) est légèrement inférieur au diamètre extérieur de la bague de sécurité (10). Les appendices de blocage (17) sont orientés vers l'extérieur afin de s'engager dans la partie saillante annulaire, notamment la bague de transfert, ladite orientation étant effectuée notamment à l'aide d'un poinçon à configuration spéciale, de préférence entre deux positions extrêmes définies tout en produisant une résistance au pivotement en passant par un point mort; dans cette position relative, les appendices de blocage possèdent, par suite des formes d'exécution particulièrement préférées, des moyens assurant leur écartement vers l'intérieur.
PCT/DE1987/000269 1986-06-09 1987-06-09 Fermeture inviolable WO1987007584A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8787903851T DE3782806D1 (de) 1986-06-09 1987-06-09 Garantieverschluss.
AT87903851T ATE82730T1 (de) 1986-06-09 1987-06-09 Garantieverschluss.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP3619335.6 1986-06-09
DE3619335 1986-06-09
DEP3628267.7 1986-08-20
DE3628267 1986-08-20

Publications (2)

Publication Number Publication Date
WO1987007584A2 WO1987007584A2 (fr) 1987-12-17
WO1987007584A3 true WO1987007584A3 (fr) 1988-01-14

Family

ID=25844482

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1987/000269 WO1987007584A2 (fr) 1986-06-09 1987-06-09 Fermeture inviolable

Country Status (5)

Country Link
EP (1) EP0270621B1 (fr)
AT (1) ATE82730T1 (fr)
AU (1) AU608229B2 (fr)
DE (1) DE3782806D1 (fr)
WO (1) WO1987007584A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1283598B1 (it) * 1996-04-15 1998-04-22 Guala Spa Chiusura di garanzia per bottiglie e simili
US6581792B1 (en) 1998-12-07 2003-06-24 Tjandra Limanjaya Closure cap
AU754428B2 (en) * 1998-12-07 2002-11-14 Tjandra Limanjaya Closure cap
WO2000034133A2 (fr) * 1998-12-07 2000-06-15 Tjandra Limanjaya Capsule de fermeture
EP1273524B1 (fr) * 1999-09-15 2004-12-01 Tjandra Limanjaya Bouchon de fermeture
CN108584138A (zh) * 2018-06-15 2018-09-28 浙江乐匠新材料科技有限公司 一种便于开启的涂料桶
KR102177076B1 (ko) * 2019-11-28 2020-11-10 주식회사 리페트 엔드링 동시분리형 페트용기 뚜껑

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213931A (fr) * 1957-11-13 1960-04-05 Fapex Trust Registered Dispositif de capsulage pour fermeture inviolable, particulièrement pour garantir contre la violation de la fermeture de contenants, bouteilles et similaires
EP0049876A1 (fr) * 1980-10-11 1982-04-21 Deussen Kunststofftechnik Inhaber Heino Deussen Bouchon à vis inviolable
US4402418A (en) * 1981-11-27 1983-09-06 Ethyl Products Company Tamperproof closure
WO1983003809A1 (fr) * 1982-04-23 1983-11-10 Cebal Capsule de bouchage a vis, en plastique, a bande d'inviolabilite perfectionnee
EP0117104A2 (fr) * 1983-02-18 1984-08-29 Kerr Glass Manufacturing Corporation Méthode de fabrication d'une fermeture inviolable
US4478343A (en) * 1982-09-23 1984-10-23 Ethyl Molded Products Company Tamper-indicating closure
EP0158477A2 (fr) * 1984-04-13 1985-10-16 Kerr Glass Manufacturing Corporation Fermeture inviolable et méthode de fabrication

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213931A (fr) * 1957-11-13 1960-04-05 Fapex Trust Registered Dispositif de capsulage pour fermeture inviolable, particulièrement pour garantir contre la violation de la fermeture de contenants, bouteilles et similaires
EP0049876A1 (fr) * 1980-10-11 1982-04-21 Deussen Kunststofftechnik Inhaber Heino Deussen Bouchon à vis inviolable
US4402418A (en) * 1981-11-27 1983-09-06 Ethyl Products Company Tamperproof closure
WO1983003809A1 (fr) * 1982-04-23 1983-11-10 Cebal Capsule de bouchage a vis, en plastique, a bande d'inviolabilite perfectionnee
US4478343A (en) * 1982-09-23 1984-10-23 Ethyl Molded Products Company Tamper-indicating closure
EP0117104A2 (fr) * 1983-02-18 1984-08-29 Kerr Glass Manufacturing Corporation Méthode de fabrication d'une fermeture inviolable
EP0158477A2 (fr) * 1984-04-13 1985-10-16 Kerr Glass Manufacturing Corporation Fermeture inviolable et méthode de fabrication

Also Published As

Publication number Publication date
EP0270621B1 (fr) 1992-11-25
AU608229B2 (en) 1991-03-28
ATE82730T1 (de) 1992-12-15
AU7516887A (en) 1988-01-11
WO1987007584A2 (fr) 1987-12-17
EP0270621A1 (fr) 1988-06-15
DE3782806D1 (de) 1993-01-07

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