DE602007005764D1 - Circlip for metal closures - Google Patents

Circlip for metal closures

Info

Publication number
DE602007005764D1
DE602007005764D1 DE602007005764T DE602007005764T DE602007005764D1 DE 602007005764 D1 DE602007005764 D1 DE 602007005764D1 DE 602007005764 T DE602007005764 T DE 602007005764T DE 602007005764 T DE602007005764 T DE 602007005764T DE 602007005764 D1 DE602007005764 D1 DE 602007005764D1
Authority
DE
Germany
Prior art keywords
circlip
metal closures
upper ring
ring
connection means
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.)
Active
Application number
DE602007005764T
Other languages
German (de)
Inventor
Piero Battegazzore
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.)
Guala Closures SpA
Original Assignee
Guala Closures SpA
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 Guala Closures SpA filed Critical Guala Closures SpA
Publication of DE602007005764D1 publication Critical patent/DE602007005764D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D41/3438—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 the tamper element being formed separately but connected to the closure

Landscapes

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

Abstract

The present invention relates to a tamper-evident ring (4) comprising an upper ring (20) and at least two adjacent segments (30) connected to the upper ring (20) by permanent connection means (31), in which the permanent connection means (31) are disposed at the ends (33, 34) closest to one another of the at least two adjacent segments (30); as an alternative, the present invention relates to the above-described tamper-evident ring (4) in which at least one support tongue of a first type (41) and at least one support tongue of a second type (42) alternate with one another about the circumference of the upper ring (20).
DE602007005764T 2007-01-29 2007-01-29 Circlip for metal closures Active DE602007005764D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425042A EP1950143B1 (en) 2007-01-29 2007-01-29 Tamper-evident ring for metal closures

Publications (1)

Publication Number Publication Date
DE602007005764D1 true DE602007005764D1 (en) 2010-05-20

Family

ID=38050910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005764T Active DE602007005764D1 (en) 2007-01-29 2007-01-29 Circlip for metal closures

Country Status (4)

Country Link
EP (1) EP1950143B1 (en)
AT (1) ATE463437T1 (en)
DE (1) DE602007005764D1 (en)
ES (1) ES2343442T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057848B2 (en) * 2012-08-31 2017-01-11 株式会社吉野工業所 Unplug cap

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2127023C3 (en) 1971-06-01 1979-04-19 The Coca-Cola Co., Atlanta, Ga. (V.St.A.) Screw cap
DE3722603C1 (en) * 1987-07-09 1988-07-14 Metallwarenfabrik Gmbh Screw cap for containers
DE3909857A1 (en) * 1988-10-05 1990-04-12 Alcoa Gmbh Verpackwerke Screw closure
DE3833945C2 (en) * 1988-10-05 1994-10-20 Alcoa Gmbh Verpackwerke Circlip made of plastic for a screw cap for containers
FR2674823B1 (en) * 1991-04-02 1993-07-16 Astra Plastique SCREW CAP WITH INVIOLABILITY RING.
IT239014Y1 (en) 1995-10-24 2001-02-19 Sacmi SCREW CAPS IN PLASTIC MATERIAL FOR CLOSING CONTAINERS

Also Published As

Publication number Publication date
EP1950143B1 (en) 2010-04-07
ES2343442T3 (en) 2010-07-30
ATE463437T1 (en) 2010-04-15
EP1950143A1 (en) 2008-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition