EP0243531A2 - Fermeture de sécurité pour bouteilles et récipients - Google Patents

Fermeture de sécurité pour bouteilles et récipients Download PDF

Info

Publication number
EP0243531A2
EP0243531A2 EP86110514A EP86110514A EP0243531A2 EP 0243531 A2 EP0243531 A2 EP 0243531A2 EP 86110514 A EP86110514 A EP 86110514A EP 86110514 A EP86110514 A EP 86110514A EP 0243531 A2 EP0243531 A2 EP 0243531A2
Authority
EP
European Patent Office
Prior art keywords
locking ring
securing
fastening part
container
circumference
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
EP86110514A
Other languages
German (de)
English (en)
Other versions
EP0243531A3 (en
EP0243531B1 (fr
Inventor
Heinz Leonhardt
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.)
Bender GmbH
Original Assignee
Vaw Folien Verarbeitung GmbH
Crown Bender GmbH
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=6299372&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0243531(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vaw Folien Verarbeitung GmbH, Crown Bender GmbH filed Critical Vaw Folien Verarbeitung GmbH
Priority to AT86110514T priority Critical patent/ATE69022T1/de
Publication of EP0243531A2 publication Critical patent/EP0243531A2/fr
Publication of EP0243531A3 publication Critical patent/EP0243531A3/de
Application granted granted Critical
Publication of EP0243531B1 publication Critical patent/EP0243531B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
    • B65D41/3457—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being formed separately but connected to the closure
    • 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

Definitions

  • the invention relates to locking ring for bottles, wide neck or the like.
  • Container closures consisting of a container-side fastening part and a safety claw.
  • a locking ring of the type mentioned at the outset can be found in FR 2 528 393.
  • the locking ring shown there is inserted from the inside into the container closure and hooked.
  • the locking claw tears off the fastening part of the locking ring and remains attached to the bottle below the container thread.
  • the object of the present invention is to avoid the disadvantages mentioned and a locking ring for bottles, wide neck and the like.
  • the object is achieved by the features specified in the patent claims.
  • the securing ring which is attached to the container closure from the outside, can be firmly anchored to the container closure by a combined non-positive and positive connection.
  • the fastening parts of the locking ring are designed so that they can withstand a high compressive stress on the one hand and can be positively clamped on the other by hook-shaped or sawtooth-shaped training.
  • the arrangement of several locking claws on the circumference of the locking ring ensures that they give in elastically when the locking ring is fitted and can avoid the thread increases.
  • the securing claws get caught and tear off easily at the predetermined breaking bars.
  • the torn claws are held on the locking ring and thus on the removed container closure. They protrude like flags from the container closure and can be mechanically separated from the closure material together with the fastening part of the locking ring.
  • the actual purpose of the locking ring is also fulfilled in an optical manner by the protruding flags, namely the bottle that has already been opened is made visible to the outside.
  • Fig. 1 the locking ring 1 with a fastening part 2 is pushed onto the container closure 3 with a bead-shaped thickening 4.
  • the compressive stresses acting in the circumferential direction between the beads 4 and 17 are dimensioned such that the closure with the locking ring and the very movable locking claws 5a-d can easily be pushed over each container opening.
  • the mobility of the securing claws 5a-d is adjusted via the webs 6 in such a way that, on the one hand, pushing onto the bottle neck mouth and, on the other hand, tearing off when unscrewing the container closure is guaranteed.
  • connecting webs 7, 8 and predetermined breaking webs 9 - 16 distributed over the circumference.
  • Fig. 2 and 4. It can be seen that the predetermined breaking webs have much thinner wall thicknesses than the connecting webs 7, 8, which should enable permanent fastening of the locking claws 5a - h to the locking ring 1 when the bottle cap is unscrewed.
  • the securing claws 5a-h emerge as a flag from the securing ring and clearly indicate to the outside that the container has been opened.
  • FIG 3 shows a further variant of the locking ring 1 with a modified fastening part 2 and shortened locking claws 5a-d.
  • This variant further improves the ability to attach the retaining ring to the container mouths and simplifies the connection technology between the container closure and the retaining ring.
  • Lock and locking ring are simply plugged into each other and can be easily separated by tangential pressure before recycling.
  • the liability between the locking ring and the container closure only has to be greater than the tear-off pressure of the locking claws 5a-d that occurs when the container closure is unscrewed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
EP86110514A 1986-04-23 1986-07-30 Fermeture de sécurité pour bouteilles et récipients Expired - Lifetime EP0243531B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86110514T ATE69022T1 (de) 1986-04-23 1986-07-30 Sicherungsring fuer flaschen-, weithals- o.ae. behaelterverschluesse.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863613782 DE3613782A1 (de) 1986-04-23 1986-04-23 Sicherungsring fuer flaschen-, weithals- o.ae. behaelterverschluesse
DE3613782 1986-04-23

Publications (3)

Publication Number Publication Date
EP0243531A2 true EP0243531A2 (fr) 1987-11-04
EP0243531A3 EP0243531A3 (en) 1989-02-08
EP0243531B1 EP0243531B1 (fr) 1991-10-30

Family

ID=6299372

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110514A Expired - Lifetime EP0243531B1 (fr) 1986-04-23 1986-07-30 Fermeture de sécurité pour bouteilles et récipients

Country Status (7)

Country Link
US (1) US4746026A (fr)
EP (1) EP0243531B1 (fr)
JP (1) JPS62251358A (fr)
AT (1) ATE69022T1 (fr)
DE (2) DE3613782A1 (fr)
ES (1) ES2002891A6 (fr)
PT (1) PT83817A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803441A1 (de) * 1988-02-05 1989-09-21 Vaw Folien Verarb Gmbh Flaschenverschluss
EP0422880A3 (en) * 1989-10-13 1992-03-25 Ariel Industries Plc Closure locking device and tamper-evident closure
US4989740A (en) * 1990-03-07 1991-02-05 Continental White Cap, Inc. Composite cap including tamper indicating feature
AU653334B2 (en) * 1990-04-06 1994-09-29 Carnaudmetalbox Plc Metal screw closures for packaging containers
US5411157A (en) * 1990-05-30 1995-05-02 Beeson And Sons Limited Container and the manufacture thereof
GB2262280B (en) * 1991-12-11 1995-09-20 Beeson & Sons Ltd A container neck and a closure therefor
US5150940B1 (en) * 1991-11-18 1994-03-29 York Products Inc Fastener for truck bed liner
ES2103502T3 (es) * 1992-11-13 1997-09-16 Beeson & Sons Ltd Cierre de envase con anillo a prueba de manipulacion.
JP3051637B2 (ja) * 1993-07-19 2000-06-12 株式会社吉野工業所 キャップ
GB9320389D0 (en) * 1993-10-04 1993-11-24 Beeson & Sons Ltd Improvements relating to container closures
US5685443A (en) * 1995-03-06 1997-11-11 White Cap, Inc. Composite closure and method of making same
JP2933308B2 (ja) * 1996-12-03 1999-08-09 聖次 西原 合成樹脂製のピルファープルーフキャップ
US6016930A (en) * 1998-01-29 2000-01-25 Rexam Plastics Inc. Child-resistant adapter band
DE10322374A1 (de) * 2003-05-13 2004-12-23 Alcoa Deutschland Gmbh Verschluss
US7918360B2 (en) * 2008-03-07 2011-04-05 Silgan Plastics Corporation Container with overcap
IL207949A (en) * 2009-09-04 2014-07-31 Tzvi Akiva Rozenberg Bottle stopper with opening email
ITUB20152975A1 (it) * 2015-08-07 2017-02-07 Alplast Closures Int S R L Siglabile A C I Srl Capsula di sigillatura per l?imboccatura di un recipiente, in particolare una bottiglia.
US9815604B2 (en) * 2016-01-29 2017-11-14 Phoenix Closures, Inc. Tamper-evident band assembly
WO2021089104A1 (fr) * 2019-11-07 2021-05-14 Aptar Freyung Gmbh Procédé de fabrication pour dispositif de fermeture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1943349C3 (de) * 1969-08-26 1975-03-27 Stella-Kg Werner Deussen, 6229 Walluf Sicherungsring für Flaschen oder ähnliche Behälter sowie Verfahren zu deren Sicherung
CH565684A5 (fr) * 1973-05-04 1975-08-29 Jordan Metallwarenfabrik
DE2554553C2 (de) * 1975-12-04 1985-09-05 Hans 8502 Zirndorf Heinlein Verschlußkappe mit separatem Originalitäts-Sicherungsteil
FR2439720A1 (fr) * 1978-10-27 1980-05-23 Houzeau Pierre Capsule inviolable pour bouchage de flacon
DE3371324D1 (en) * 1982-02-20 1987-06-11 Alcoa Deutschland Gmbh Construction and mounting process for a cap and cap for a container neck provided with a screw-thread or a bead
ATE22048T1 (de) * 1983-06-23 1986-09-15 Alexander Keller Garantiering fuer eine schraubkappe.
US4519516A (en) * 1984-01-26 1985-05-28 Owens-Illinois, Inc. Tamper indicating package
EP0155329B1 (fr) * 1984-03-13 1987-12-02 VAW Folien-Verarbeitung GmbH Bague de sécurité pour la protection des fermetures métalliques pour bouteilles et récipients à goulot large ou similaires

Also Published As

Publication number Publication date
US4746026A (en) 1988-05-24
EP0243531A3 (en) 1989-02-08
PT83817A (pt) 1987-06-17
ES2002891A6 (es) 1988-10-01
JPS62251358A (ja) 1987-11-02
DE3682277D1 (de) 1991-12-05
ATE69022T1 (de) 1991-11-15
DE3613782A1 (de) 1987-10-29
EP0243531B1 (fr) 1991-10-30

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