EP0711711A1 - Fermeture de sécurité pour bouteilles et autres récipients semblables - Google Patents

Fermeture de sécurité pour bouteilles et autres récipients semblables Download PDF

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Publication number
EP0711711A1
EP0711711A1 EP94830531A EP94830531A EP0711711A1 EP 0711711 A1 EP0711711 A1 EP 0711711A1 EP 94830531 A EP94830531 A EP 94830531A EP 94830531 A EP94830531 A EP 94830531A EP 0711711 A1 EP0711711 A1 EP 0711711A1
Authority
EP
European Patent Office
Prior art keywords
cap
teeth
closure according
inner cap
cylindrical sleeve
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
EP94830531A
Other languages
German (de)
English (en)
Other versions
EP0711711B1 (fr
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 Patents BV
Original Assignee
Guala Patents BV
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=26137729&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0711711(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to DE69402325T priority Critical patent/DE69402325T2/de
Priority to ES94830531T priority patent/ES2100660T3/es
Priority to EP94830531A priority patent/EP0711711B1/fr
Application filed by Guala Patents BV filed Critical Guala Patents BV
Priority claimed from US08/552,297 external-priority patent/US5740932A/en
Priority to US08/552,297 priority patent/US5740932A/en
Priority to AR33409895A priority patent/AR000065A1/es
Priority to CO95052507A priority patent/CO4520132A1/es
Priority to BR9505126A priority patent/BR9505126A/pt
Priority to RU95119426/13A priority patent/RU2161585C2/ru
Priority to CN95118566A priority patent/CN1062824C/zh
Priority to ZA959524A priority patent/ZA959524B/xx
Publication of EP0711711A1 publication Critical patent/EP0711711A1/fr
Publication of EP0711711B1 publication Critical patent/EP0711711B1/fr
Application granted granted Critical
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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/122—Threaded caps
    • B65D47/123—Threaded caps with internal parts
    • 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
    • B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element

Definitions

  • the present invention relates to a security closure for bottles and the like, according to the preamble to Claim 1.
  • the closure 1 comprises a pourer body 2, a cylindrical sleeve 3, a cap 4 and a security band 5, which are joined together coaxially along an axis X-X.
  • the pourer body 2 comprises an internal obturator valve, generally indicated 6, for preventing refilling of the bottle and has an outer flange 7 and an external thread 8.
  • the cylindrical sleeve 3 comprises an upper end 9 on which there is an internal rim 10 which overlaps the flange 7, as well as an outer recess defined by a sloping shoulder 3a.
  • the cylindrical sleeve 3 has an internal annular lip 12 and axial projections 13 which are intended to engage a groove and channels respectively provided in the bottle in order to fix the sleeve firmly to the bottle axially and with regard to rotation.
  • the sleeve 3 in turn holds the pourer body 2 on the bottle axially by the engagement of the rim 10 on the flange 7.
  • a frontal coupling with teeth 14 is formed between the flange 7 and the rim 10 to fix the pourer body 2 with regard to rotation relative to the cylindrical sleeve 3, and thus to the bottle.
  • the cap 4 has external knurling 15 and an internal thread 16 which, with the external thread 8, constitutes a threaded coupling 17 for the screwing of the cap onto the pourer body and its unscrewing therefrom, according to need.
  • the cap 4 comprises an inner cap 18 and an outer cap 19 which is fitted onto the inner cap 18.
  • connection means comprise external collars 21 on the inner cap and internal annular projections 22 on the outer cap, which are snap-engaged one above another to form a coupling 23 in order to fix the inner cap and the outer cap together axially.
  • external axial splines 24 on the inner cap and internal axial splines 25 in the outer cap form a splined coupling 16.
  • the ring 28 is substantially housed in the recess 11 and is substantially in contact with the sloping shoulder 3a.
  • the ring 28 is divided into two structurally independent, identical, semicircular portions 30 and 31 by means of two diametrally-opposed cuts 32.
  • the weakened line 29 and the two cuts 32 are produced by the action of blades after the outer cap and the ring have been moulded as a single piece.
  • a plurality of external teeth 33 is formed on the cylindrical sleeve 3 in the recess 11.
  • a plurality of opposing teeth 34 is formed inside the ring 28 for engaging the teeth 33 when the cap is first unscrewed.
  • the teeth 33 and the opposing teeth 34 are intercalated with a predetermined pitch conforming to the predetermined pitch of the coupling of the splines 24 and 25 of the splined coupling 26 upon fitting.
  • angles of inclination A and B have a predetermined value selected between 5° and 25° and in the embodiment shown are 15°.
  • the closure 1 according to the invention is assembled with all its parts as a unit which can be handled individually and is intended to be fitted on a bottle as such.
  • the weakened line 27 between the inner cap and the cylindrical sleeve tears; the unscrewing then starts and continues until the opposing teeth 34 engage the teeth 33, face to face.
  • the ring 28 is thus restrained against any further rotation by the cylindrical sleeve. If the unscrewing action is continued, the weakened line 29 tears.
  • the ring 28 is separated from the outer cap 19 and breaks up into the two portions 30 and 31 into which it is divided. The portions fall due to their own weight, sliding on the sloping shoulder 3a. They leave their initial positions for ever and, owing to gravity, can no longer be replaced or remain there.
  • the inclinations of the faces of the teeth and of the opposing teeth prevent both a situation in which the two portions 30 and 31 into which the ring is divided are urged radially outwardly without tearing of the weakened line and with the teeth being overlapped by the opposing teeth, and a situation in which the two portions 30 and 31 are drawn radially inwardly with tearing of the weakened line but with the teeth firmly engaging the opposing teeth.
  • the predetermined inclinations of the faces of the teeth and of the opposing teeth simultaneously ensure both the tearing of the weakened line and the separation of the two portions into which the ring is divided.
  • the main advantage of the closure according to the present invention lies in the particularly unmistakeable manner in which any unauthorized opening becomes apparent, by virtue of the fact that it is impossible to reassemble the security ring.
  • a further advantage of the closure according to the invention lies in its structural simplicity which is one of the most important advantages for an article which has to be produced on a very large scale.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP94830531A 1994-11-09 1994-11-09 Fermeture de sécurité pour bouteilles et autres récipients semblables Expired - Lifetime EP0711711B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE69402325T DE69402325T2 (de) 1994-11-09 1994-11-09 Sicherheitsverschluss für Flaschen oder dergleichen
ES94830531T ES2100660T3 (es) 1994-11-09 1994-11-09 Cierre de seguridad para botellas y similares.
EP94830531A EP0711711B1 (fr) 1994-11-09 1994-11-09 Fermeture de sécurité pour bouteilles et autres récipients semblables
US08/552,297 US5740932A (en) 1994-11-09 1995-11-02 Security closure for bottles and the like
AR33409895A AR000065A1 (es) 1994-11-09 1995-11-02 Cierre de seguridad para botellas y similares.
CO95052507A CO4520132A1 (es) 1994-11-09 1995-11-07 Cierre de seguridad para botellas y similares
BR9505126A BR9505126A (pt) 1994-11-09 1995-11-08 Fechamento de segurança para garrafas e semelhantes
CN95118566A CN1062824C (zh) 1994-11-09 1995-11-08 瓶类的安全封盖
RU95119426/13A RU2161585C2 (ru) 1994-11-09 1995-11-08 Предохранительный затвор для бутылок и подобных изделий
ZA959524A ZA959524B (en) 1994-11-09 1995-11-09 A security closure for bottles and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94830531A EP0711711B1 (fr) 1994-11-09 1994-11-09 Fermeture de sécurité pour bouteilles et autres récipients semblables
US08/552,297 US5740932A (en) 1994-11-09 1995-11-02 Security closure for bottles and the like

Publications (2)

Publication Number Publication Date
EP0711711A1 true EP0711711A1 (fr) 1996-05-15
EP0711711B1 EP0711711B1 (fr) 1997-03-26

Family

ID=26137729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94830531A Expired - Lifetime EP0711711B1 (fr) 1994-11-09 1994-11-09 Fermeture de sécurité pour bouteilles et autres récipients semblables

Country Status (6)

Country Link
EP (1) EP0711711B1 (fr)
CN (1) CN1062824C (fr)
BR (1) BR9505126A (fr)
DE (1) DE69402325T2 (fr)
ES (1) ES2100660T3 (fr)
ZA (1) ZA959524B (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323839A (en) * 1997-04-04 1998-10-07 Montgomery Daniel & Son Ltd A tamper evident closure assembly
WO2001064538A1 (fr) * 2000-02-28 2001-09-07 Guala Closures S.P.A. Fermeture de securite pour bouteilles et autres recipients semblables
WO2001068469A1 (fr) * 2000-03-14 2001-09-20 Longvic Dispositif de bouchage notamment pour des bouteilles, comprenant un bec verseur et une caspule
EP1659071A3 (fr) * 2004-11-18 2006-06-14 Pathtainer Systems International Pty. Ltd. . Fermeture constituée de deux parties pour un récipient
WO2006122381A1 (fr) * 2005-05-18 2006-11-23 Joaquim Alfredo Gomes Da Costa Kit de verrouillage de securite et systeme de rebouchage de bouteille
KR100761461B1 (ko) 2005-11-17 2007-10-02 임효빈 안전 마개 어셈블리
BG1248U1 (bg) * 2008-11-11 2009-12-31 "Артглас" Еоод Предпазна капачка
ITPI20090082A1 (it) * 2009-07-02 2011-01-03 Ta Plast S R L Fa Tappo versatore per bottiglie in genere e particolarmente per bottiglie da olio alimentare.
WO2011133067A1 (fr) 2010-04-21 2011-10-27 Agarkov Andrey Vyacheslavovich Récipient à indicateur d'ouverture de couvercle
CN102259724A (zh) * 2010-05-27 2011-11-30 山东海普制盖股份有限公司 上分离盖
AU2005209675B2 (en) * 2004-11-18 2011-12-08 Pathtainer Systems International Pty Ltd Two-part closure for a container
RU2455211C2 (ru) * 2010-04-21 2012-07-10 Андрей Вячеславович Агарков Емкость с индикатором вскрытия крышки
CN103228548A (zh) * 2010-10-01 2013-07-31 Ipnip有限公司 封闭组件和制造方法
CN105939941A (zh) * 2014-01-31 2016-09-14 奥布里斯特封闭瑞士有限公司 一种防拆封封口

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003262577B2 (en) * 2002-08-29 2008-05-08 Cia. De Tapones Irrellenables, S.A. Safety seal for cap
DE102014018155A1 (de) * 2014-12-10 2016-06-16 Hsil Limited Originalitätsverschluss für eine Zugangsöffnung eines Behälters, insbesondere einer Flasche

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154611A2 (fr) * 1984-02-24 1985-09-11 GUALA S.p.A. Fermeture pour bouteille
EP0433193A1 (fr) * 1989-12-15 1991-06-19 Cebal S.A. Perfectionnement au bouchage de récipients avec capsule de bouchage à vis et à bande de garantie arrachable
EP0475854A1 (fr) * 1990-07-27 1992-03-18 Cebal Récipient et capsule à vis avec bande du garantie
EP0514566A1 (fr) * 1991-05-22 1992-11-25 GUALA S.p.A. Fermeture inviolable pour bouteilles ou similaire
EP0515260A1 (fr) * 1991-05-21 1992-11-25 Rical S.A. Capsule de bouchage à vis à imperméabilité aux gaz améliorée
EP0537530A1 (fr) * 1991-10-17 1993-04-21 GUALA S.p.A. Fermeture inviolable pour bouteilles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137589B (it) * 1981-05-12 1986-09-10 Guala Angelo Spa Chiusura con garanzia interna per bottiglie e simili

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154611A2 (fr) * 1984-02-24 1985-09-11 GUALA S.p.A. Fermeture pour bouteille
EP0433193A1 (fr) * 1989-12-15 1991-06-19 Cebal S.A. Perfectionnement au bouchage de récipients avec capsule de bouchage à vis et à bande de garantie arrachable
EP0475854A1 (fr) * 1990-07-27 1992-03-18 Cebal Récipient et capsule à vis avec bande du garantie
EP0515260A1 (fr) * 1991-05-21 1992-11-25 Rical S.A. Capsule de bouchage à vis à imperméabilité aux gaz améliorée
EP0514566A1 (fr) * 1991-05-22 1992-11-25 GUALA S.p.A. Fermeture inviolable pour bouteilles ou similaire
EP0537530A1 (fr) * 1991-10-17 1993-04-21 GUALA S.p.A. Fermeture inviolable pour bouteilles

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2323839B (en) * 1997-04-04 2001-08-08 Montgomery Daniel & Son Ltd Tamper-evident device for liquid container closure assembly
GB2323839A (en) * 1997-04-04 1998-10-07 Montgomery Daniel & Son Ltd A tamper evident closure assembly
WO2001064538A1 (fr) * 2000-02-28 2001-09-07 Guala Closures S.P.A. Fermeture de securite pour bouteilles et autres recipients semblables
WO2001068469A1 (fr) * 2000-03-14 2001-09-20 Longvic Dispositif de bouchage notamment pour des bouteilles, comprenant un bec verseur et une caspule
FR2806386A1 (fr) * 2000-03-14 2001-09-21 Rical Sa Dispositif de bouchage comprenant un verseur et une capsule, notamment pour des bouteilles contenant des boissons carbonatees
AU2005209675B2 (en) * 2004-11-18 2011-12-08 Pathtainer Systems International Pty Ltd Two-part closure for a container
EP1659071A3 (fr) * 2004-11-18 2006-06-14 Pathtainer Systems International Pty. Ltd. . Fermeture constituée de deux parties pour un récipient
WO2006122381A1 (fr) * 2005-05-18 2006-11-23 Joaquim Alfredo Gomes Da Costa Kit de verrouillage de securite et systeme de rebouchage de bouteille
KR100761461B1 (ko) 2005-11-17 2007-10-02 임효빈 안전 마개 어셈블리
BG1248U1 (bg) * 2008-11-11 2009-12-31 "Артглас" Еоод Предпазна капачка
ITPI20090082A1 (it) * 2009-07-02 2011-01-03 Ta Plast S R L Fa Tappo versatore per bottiglie in genere e particolarmente per bottiglie da olio alimentare.
WO2011133067A1 (fr) 2010-04-21 2011-10-27 Agarkov Andrey Vyacheslavovich Récipient à indicateur d'ouverture de couvercle
RU2455211C2 (ru) * 2010-04-21 2012-07-10 Андрей Вячеславович Агарков Емкость с индикатором вскрытия крышки
EA025225B1 (ru) * 2010-04-21 2016-12-30 Гуала Клоужурс Интернэшнл Б.В. Емкость с индикатором вскрытия крышки
CN102259724A (zh) * 2010-05-27 2011-11-30 山东海普制盖股份有限公司 上分离盖
CN102259724B (zh) * 2010-05-27 2013-06-12 海普制盖股份有限公司 上分离盖及一种可视性防伪容器
CN103228548A (zh) * 2010-10-01 2013-07-31 Ipnip有限公司 封闭组件和制造方法
CN103228548B (zh) * 2010-10-01 2015-11-25 Ipnip有限公司 封闭组件和制造方法
CN105939941A (zh) * 2014-01-31 2016-09-14 奥布里斯特封闭瑞士有限公司 一种防拆封封口
US10669083B2 (en) 2014-01-31 2020-06-02 Gcl International S.A.R.L. Tamper-evident closure

Also Published As

Publication number Publication date
ZA959524B (en) 1996-05-27
DE69402325D1 (de) 1997-04-30
EP0711711B1 (fr) 1997-03-26
DE69402325T2 (de) 1997-07-03
BR9505126A (pt) 1997-09-09
CN1134385A (zh) 1996-10-30
CN1062824C (zh) 2001-03-07
ES2100660T3 (es) 1997-06-16

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