CA2449430A1 - Dispositif de fermeture pour recipients a parois minces munis d'un goulot filete a filets multiples - Google Patents
Dispositif de fermeture pour recipients a parois minces munis d'un goulot filete a filets multiples Download PDFInfo
- Publication number
- CA2449430A1 CA2449430A1 CA002449430A CA2449430A CA2449430A1 CA 2449430 A1 CA2449430 A1 CA 2449430A1 CA 002449430 A CA002449430 A CA 002449430A CA 2449430 A CA2449430 A CA 2449430A CA 2449430 A1 CA2449430 A1 CA 2449430A1
- Authority
- CA
- Canada
- Prior art keywords
- container
- closure
- neck
- gasket
- construction
- 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.)
- Abandoned
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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
- B65D1/0246—Closure retaining means, e.g. beads, screw-threads
-
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/045—Discs
-
- 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
- B65D41/3428—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 integrally connected to the closure by means of bridges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Closures For Containers (AREA)
Abstract
L'invention concerne un dispositif de fermeture (10) destiné à un récipient à parois minces (17), le dispositif et le goulot (18) du récipient étant munis d'un filetage à filets multiples (15, 16, 19, 20). Le dispositif de fermeture comprend un joint élastique (13) possédant une surface annulaire globalement plane (25) dont la taille et la disposition permettent au joint de coopérer avec une surface d'extrémité annulaire globalement plane (26) située sur le goulot du récipient. La surface annulaire externe globalement plane du joint se prolonge vers l'intérieur pour former une surface inclinée vers l'intérieur et vers le bas (27), les dimensions et la disposition de cette surface permettent au joint d'entrer en prise avec un bord interne (24) de la surface d'extrémité annulaire du récipient. Ce dispositif résiste aux forces de déformation exercées sur l'embouchure lorsque les filets multiples du dispositif de fermeture et du goulot entrent en prise.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2001/018283 WO2002098755A1 (fr) | 2001-06-06 | 2001-06-06 | Dispositif de fermeture pour recipients a parois minces munis d'un goulot filete a filets multiples |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2449430A1 true CA2449430A1 (fr) | 2002-12-12 |
Family
ID=21742626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002449430A Abandoned CA2449430A1 (fr) | 2001-06-06 | 2001-06-06 | Dispositif de fermeture pour recipients a parois minces munis d'un goulot filete a filets multiples |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1404585A1 (fr) |
CA (1) | CA2449430A1 (fr) |
MX (1) | MXPA03010769A (fr) |
WO (1) | WO2002098755A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005073096A1 (fr) * | 2004-01-30 | 2005-08-11 | Yoshino Kogyosho Co., Ltd. | Embouchure cylindrique du corps de bouteille en résine synthétique |
AU2007262659A1 (en) * | 2006-06-19 | 2007-12-27 | Amcor Limited | A closure and a bottle neck |
JP2012516817A (ja) * | 2009-02-06 | 2012-07-26 | カーハーエス・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 固定リングを備えたボトル状の容器、予備成形体、操作装置及び操作方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098419A (en) * | 1977-02-18 | 1978-07-04 | Maxcap Inc. | Blow molded plastic bottle and antitamper cap |
US4177906A (en) * | 1978-05-31 | 1979-12-11 | Maxcap Inc. | Blow molded plastic bottle and plastic cap |
US4386712A (en) * | 1981-07-06 | 1983-06-07 | Owens-Illinois, Inc. | Safety closure with liner |
US4896782A (en) * | 1989-02-13 | 1990-01-30 | Sunbeam Plastics Corporation | Closure with insert for enhanced sealing |
US5955163A (en) * | 1991-06-05 | 1999-09-21 | W.R. Grace & Co.-Conn. | Gasket composition for crown caps |
US5307946A (en) * | 1993-03-24 | 1994-05-03 | Northern Engineering & Plastics, Corp. | Neck finish for a container and a matching registering multiple thread pattern in a flexible cap for engagement on neck said finish |
JP3284388B2 (ja) * | 1994-02-23 | 2002-05-20 | 日本クラウンコルク株式会社 | 合成樹脂製シェルと合成樹脂製ライナーとを具備する容器蓋 |
JP3302178B2 (ja) * | 1994-06-22 | 2002-07-15 | 日本クラウンコルク株式会社 | 合成樹脂製容器蓋 |
US5685443A (en) * | 1995-03-06 | 1997-11-11 | White Cap, Inc. | Composite closure and method of making same |
-
2001
- 2001-06-06 EP EP01946121A patent/EP1404585A1/fr not_active Withdrawn
- 2001-06-06 WO PCT/US2001/018283 patent/WO2002098755A1/fr not_active Application Discontinuation
- 2001-06-06 MX MXPA03010769A patent/MXPA03010769A/es unknown
- 2001-06-06 CA CA002449430A patent/CA2449430A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1404585A1 (fr) | 2004-04-07 |
WO2002098755A1 (fr) | 2002-12-12 |
MXPA03010769A (es) | 2004-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued | ||
FZDE | Discontinued |
Effective date: 20081020 |