EP0044797B1 - Goulot escamotable par cloquage comprenant un système de garantie - Google Patents

Goulot escamotable par cloquage comprenant un système de garantie Download PDF

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Publication number
EP0044797B1
EP0044797B1 EP81420108A EP81420108A EP0044797B1 EP 0044797 B1 EP0044797 B1 EP 0044797B1 EP 81420108 A EP81420108 A EP 81420108A EP 81420108 A EP81420108 A EP 81420108A EP 0044797 B1 EP0044797 B1 EP 0044797B1
Authority
EP
European Patent Office
Prior art keywords
sleeve
rings
head
tamper
receptacle
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
Application number
EP81420108A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0044797A1 (fr
Inventor
Pierre Babiol
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.)
Societe Nouvelle de Bouchons Plastiques SNBP
Original Assignee
Societe Nouvelle de Bouchons Plastiques SNBP
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=9244518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0044797(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Societe Nouvelle de Bouchons Plastiques SNBP filed Critical Societe Nouvelle de Bouchons Plastiques SNBP
Publication of EP0044797A1 publication Critical patent/EP0044797A1/fr
Application granted granted Critical
Publication of EP0044797B1 publication Critical patent/EP0044797B1/fr
Expired 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
    • B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts

Definitions

  • the present invention relates to improvements made to retractable necks of the kind comprising a flexible tubular sleeve arranged so as to occupy by blistering two positions, one of which is retracted in which this whole sleeve is disposed in the container with which said sleeve is associated, and the other developed in which said sleeve is located outside the container.
  • a bottleneck is described in the prior documents FR-A 2 142 571 and FR-A 1 553 032.
  • the assembly has a reduced thickness which facilitates positioning relative to an opening made in a container.
  • Such a capsule strikes the cost price of the assembly due to its own cost and the additional assembly operation which it requires.
  • the improvements which are the subject of the present invention aim to make it possible to ensure inviolability by means carried by the neck itself.
  • it comprises a device preventing on the one hand the lifting of its sleeve by introduction of a flat article between the head of its plug and its base, and, on the other hand, the rotation of the plug with respect to the threaded end of its sleeve in the retracted position.
  • the periphery of the peripheral flange of the base which engages in the opening of the container is extended by a vertical rim turned upwards, surrounding the half-rings and which includes notches enclosing the ears for gripping said rings, the latter being connected to the head of the stopper by safety bridges.
  • Fig. 1 is a partial illustration of the upper part of a container 1 which has a circular opening 1a produced in the form of a tubular chimney.
  • the container 1 is a container made of tinplate such as those used for storing automobile engine oil.
  • a base 2 made of a suitable plastic material is engaged in the opening 1a a so that a groove 2a of this base comes to snap relative to the aforementioned opening.
  • the top of the base is produced in the form of a flange 3 which is applied against the top of the container 1.
  • This flange 3 is extended towards the interior by a flexible tubular sleeve 4 provided thin which makes following a threaded end piece 5.
  • the neck formed by the flexible sleeve 4 and the end piece 5 can be retracted inside the container 1 or deployed outside of it as has been illustrated in broken lines in fig. 1.
  • the threaded end piece 5 receives a plug 6 comprising a flat head 7, a threaded skirt 8 cooperating with the threading of said end piece, and an internal skirt 9 which engages with reduced clearance in the bore of the end piece 5.
  • the periphery of the head 7 is surrounded by two half-rings 10,11 the length of which is less than its half-circumference.
  • Each half-ring is made integral with the head by means of two tenons 12, 13 respectively 14, 15 located two by two opposite one another and beyond each of which each half - ring protrudes to form a foot 10a, 10b respectively 11a, 11b b facilitating during the pivoting of the half-rings, the extraction of the sleeve 4.
  • Each half-ring also has a central ear 10c, 11c improving its grip.
  • the periphery of the head 7 of the plug 6 is connected to each half-ring by safety bridges referenced 16 and 17 respectively.
  • the tamper-evident means consist of a flange 3a turned upwards and interrupted at the level of the two ears 10c, 11c of each half-ring 10, 11 to constitute two notches 3b, 3c. Thanks to this rim, it is impossible to engage a blade or the like below the head 7 of the plug 6 because the introduction between the rim 3 and one or the other of the half-rings 10, 11 would automatically cause the rupture of the guarantee bridges 16, 17. In addition, it is not possible to unscrew the plug relative to the end piece 5 since the two ears 10c, 11c are retained by the two notches 3b, 3c of the rim 3a.
  • a retractable neck by blistering has thus been produced which on the one hand has easy extraction means constituted by the two half-rings 10, 11, and on the other hand tamper-evident means which make this neck particularly advantageous to use .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP81420108A 1980-07-23 1981-07-17 Goulot escamotable par cloquage comprenant un système de garantie Expired EP0044797B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8016401A FR2487301A1 (fr) 1980-07-23 1980-07-23 Goulot escamotable par cloquage comprenant un systeme de garantie
FR8016401 1980-07-23

Publications (2)

Publication Number Publication Date
EP0044797A1 EP0044797A1 (fr) 1982-01-27
EP0044797B1 true EP0044797B1 (fr) 1984-10-03

Family

ID=9244518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81420108A Expired EP0044797B1 (fr) 1980-07-23 1981-07-17 Goulot escamotable par cloquage comprenant un système de garantie

Country Status (4)

Country Link
US (1) US4422563A (enExample)
EP (1) EP0044797B1 (enExample)
DE (1) DE3166478D1 (enExample)
FR (1) FR2487301A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442949A (en) * 1983-03-21 1984-04-17 American Flange & Manufacturing Co. Inc. Tear open closure assembly
IT8322185V0 (it) * 1983-06-22 1983-06-22 Victor Wassilieff Dispositivo di chiusura per contenitori di fluidi.
DE3342673A1 (de) * 1983-11-25 1985-06-05 Jacob Berg Kg, 6501 Budenheim Behaelterverschluss fuer einen behaelter mit einem behaelterhals
US4632282A (en) * 1984-03-02 1986-12-30 Hirohisa Nagashima Spout assembly
US4560081A (en) * 1985-02-06 1985-12-24 Adams Jay J Easily releasable and sealable sanitary lid-spout
GB2191994B (en) * 1985-12-06 1990-07-18 Goodall Donald T Inserts for fixing into openings
DE3545548A1 (de) * 1985-12-21 1987-07-02 Berg Jacob Gmbh Co Kg Garantieverschluss
FR2609968B2 (fr) * 1986-11-12 1989-06-02 Remy Ets Pierre Dispositif a bec verseur escamotable et extensible
FR2606377B1 (fr) * 1986-11-12 1989-03-10 Remy Ets Pierre Dispositif a bec verseur escamotable et extensible
GB8629801D0 (en) * 1986-12-12 1987-01-21 Robinson & Sons Ltd Bottle closure
DE3730225A1 (de) * 1987-09-09 1989-03-23 Berg Jacob Gmbh Co Kg Kunststoffverschluss fuer einen kunststoffbehaelter
US5071037A (en) * 1989-09-14 1991-12-10 Graham Engineering Corporation Blow molded bottle with integral pour spout
US5076475A (en) * 1990-01-10 1991-12-31 Continental Plastics, Inc. Container closure with pop-up spout fitment
DE4104613A1 (de) * 1991-02-15 1992-08-20 Berg Jacob Gmbh Co Kg Verschlusskappe fuer kunststoffverschluss
DE9218637U1 (de) * 1992-03-26 1994-11-10 Heinrich Stolz GmbH & Co KG, 57290 Neunkirchen Verschluß für einen Behälter aus einem Verschlußunterteil und einer Schraubkappe
DE4410790A1 (de) * 1994-03-28 1995-10-05 Berg Jacob Gmbh Co Kg Schraubkappe mit Anschweißring
DE19507435A1 (de) * 1995-03-03 1996-09-05 Stolz Heinrich Gmbh Behälterverschluß
US5641099A (en) * 1995-12-08 1997-06-24 Rieke Corporation Nestable pouring spout assembly
DE19643473A1 (de) * 1996-10-22 1998-04-23 Bericap Gmbh & Co Kg Behälter mit integriertem Ausgießstutzen
US5950876A (en) * 1997-08-05 1999-09-14 Rieke Corporation Insert molded tamper evident pouring spout
US5967376A (en) * 1997-08-05 1999-10-19 Rieke Corporation Insert molded tamper evident pouring spout
US6106261A (en) * 1998-08-31 2000-08-22 John W. Von Holdt Apparatus for molding a one-piece article in a single molding operation using two different plastic materials
AU5788901A (en) 2000-01-03 2001-07-16 Acorn Bay, Llc Piercing drink spout system
WO2002016219A1 (es) * 2000-08-23 2002-02-28 Grupo Industrial Especializado, S.A. De C.V. Tapon vertedero flexible tipo acordeon con sello de seguridad y tapa con cierre hermetico
ES2178933B1 (es) * 2000-10-19 2004-04-01 Jose Antonio Martinez Fernandez Tapon aplicable a latas de bebidas.
US6629624B2 (en) 2001-03-05 2003-10-07 Acorn Bay, Llc Drink spout system
US6631823B2 (en) 2001-03-05 2003-10-14 Acorn Bay, Llc Drink spout system
AU2003256137A1 (en) * 2002-08-09 2004-02-25 Grupo Industrial Especializado, S.A. De C.V. Flexible pouring cap comprising safety seal and tamper-proof hermetic cover
US7537132B2 (en) * 2004-08-20 2009-05-26 American Flange & Mfg. Co., Inc. Tamper evident plug and combination
US7988007B2 (en) * 2007-05-31 2011-08-02 Rieke Corporation Container closure and closing cap having contoured bail handles
CN102009770A (zh) * 2010-08-24 2011-04-13 上海安投新能源科技有限公司 用于存储液体的容器
KR200467289Y1 (ko) * 2011-02-22 2013-06-07 씨제이제일제당 (주) 용기캡
US8814004B2 (en) * 2012-09-11 2014-08-26 Letica Corporation Tamper evident pull-out spout
US8899444B2 (en) * 2013-03-08 2014-12-02 Pepsico, Inc. Aseptic tubing connection for a container
US20160318671A1 (en) * 2015-05-01 2016-11-03 Randy J. Sessions Internal pull-out expandable contractible pour spout cap for liquid container openings
US10124930B2 (en) * 2014-05-24 2018-11-13 Sessions/Painter, Llc Pull-out expandable contractible pour spout cartridge insert for liquid container openings
US10173813B2 (en) 2016-09-29 2019-01-08 Dow Global Technologies Llc Flexible container with pop-up spout
GB2593765B (en) * 2020-04-02 2023-09-06 Greif Int Holding Bv Insert mouldable and ultrasonically weldable closure assembly for plastic packaging

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533032A (fr) * 1966-08-04 1968-07-12 Bouchon de fermeture pour l'orifice de prélèvement de récipients
FR1543566A (fr) * 1967-06-03 1968-10-25 Paul Schulze & Co G M B H Nord Dispositif de fermeture en matière synthétique s'adaptant à des réservoirs à liquides
FR2142571A1 (enExample) * 1971-06-21 1973-02-02 Rieke Corp
US4236629A (en) * 1978-10-02 1980-12-02 American Flange & Manufacturing Co. Inc. Nestable pouring spout assembly

Also Published As

Publication number Publication date
US4422563A (en) 1983-12-27
FR2487301B1 (enExample) 1984-01-06
EP0044797A1 (fr) 1982-01-27
FR2487301A1 (fr) 1982-01-29
DE3166478D1 (en) 1984-11-08

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