MX2018009168A - Sealing device for a container neck. - Google Patents

Sealing device for a container neck.

Info

Publication number
MX2018009168A
MX2018009168A MX2018009168A MX2018009168A MX2018009168A MX 2018009168 A MX2018009168 A MX 2018009168A MX 2018009168 A MX2018009168 A MX 2018009168A MX 2018009168 A MX2018009168 A MX 2018009168A MX 2018009168 A MX2018009168 A MX 2018009168A
Authority
MX
Mexico
Prior art keywords
neck
membrane
skirt
lip
peripheral end
Prior art date
Application number
MX2018009168A
Other languages
Spanish (es)
Inventor
Luzzato Michel
Hancard Franck
Original Assignee
Novembal Usa Inc
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 Novembal Usa Inc filed Critical Novembal Usa Inc
Publication of MX2018009168A publication Critical patent/MX2018009168A/en

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
    • B65D41/02—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
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck

Abstract

The invention relates to a sealing device (1) which includes a tubular skirt (12), suitable for being removably attached to a neck (2) of a container (3) in order to seal said neck, and an annular lip (14), arranged inside the skirt, and suitable for resting sealingly against an inner surface (4B) of the neck when the skirt is attached to the neck. The invention also includes a membrane (21), which is arranged inside the skirt, by extending transversely to the axis, in which one peripheral end (21 A) is connected to the lip in a stationary manner in the direction of the axis by forming a flexible hinge (26) providing a relative connection between the lip and the membrane, said flexible hinge running along the entire periphery of the lip, generally on a geometric plane (P) transverse to the axis, and which is deformable by connecting the flexible hinge between a first stable configuration, in which all of the membrane, except for the peripheral end thereof, is arranged on a first axial side of the geometric plane, rotated opposite a wide mouth (5) of the neck when the skirt is attached to said neck; and a second stable configuration, in which the entire membrane, except for the peripheral end thereof, is arranged on the opposite side of the geometric plane, the axial positioning between the peripheral end of the membrane and the geometric plane being unchanged when the membrane switches between the first and second configurations. In order to reinforce the seal of the interface between the sealing device and the neck, even when the circumstances might damage said seal, the membrane (21) is designed so that, when the skirt is attached to the neck and the lip is resting against the neck, the membrane switches from the first configuration to the second configuration under an overpressure inside the container, and then the membrane, once in the second configuration, presses the lip against the neck.
MX2018009168A 2016-02-15 2017-02-14 Sealing device for a container neck. MX2018009168A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1651197A FR3047728B1 (en) 2016-02-15 2016-02-15 CLOSURE DEVICE FOR A CONTAINER COLLAR
PCT/EP2017/053196 WO2017140637A1 (en) 2016-02-15 2017-02-14 Sealing device for a container neck

Publications (1)

Publication Number Publication Date
MX2018009168A true MX2018009168A (en) 2018-11-19

Family

ID=55542989

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018009168A MX2018009168A (en) 2016-02-15 2017-02-14 Sealing device for a container neck.

Country Status (8)

Country Link
US (1) US20200062458A1 (en)
EP (1) EP3416898A1 (en)
CN (1) CN108602591A (en)
BR (1) BR112018014554A2 (en)
CA (1) CA3014829A1 (en)
FR (1) FR3047728B1 (en)
MX (1) MX2018009168A (en)
WO (1) WO2017140637A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113015510A (en) * 2018-10-03 2021-06-22 武田药品工业株式会社 Packaging for multiple containers
FR3096969B1 (en) * 2019-06-07 2021-06-25 Albea Services Set for closing a tube and tube including this set
CA3164876A1 (en) * 2020-03-24 2021-09-30 Arnold Heinz MAI Closure device for a container

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE766814A (en) * 1971-05-06 1971-10-01 Tavernier Herwig R L SYNTHETIC SCREW CAP.
IT1262644B (en) * 1993-07-26 1996-07-04 Bormioli Metalplast Spa CAPSULE FOR BOTTLES CONTAINING LIQUID LIQUIDS.
US5458252A (en) * 1994-06-03 1995-10-17 American Precision Plastics Corporation Invertible, pressure-responsive sealing cap
US5769263A (en) * 1997-01-21 1998-06-23 Alcoa Closure Systems International, Inc. Compartmentalized top cover promotional closure
JP3750371B2 (en) * 1998-09-29 2006-03-01 凸版印刷株式会社 Inner parts for heat-resistant pressure cap
CN2368800Y (en) * 1999-05-24 2000-03-15 天津顶盛塑料制品有限公司 Stopper with inside unit
CN2534114Y (en) * 2001-12-25 2003-02-05 舒建平 Bottle cap for hot filling closure
FR2908746B1 (en) 2006-11-20 2009-01-09 Tetra Laval Holdings & Finance CAP FOR A COLLAR OF A CONTAINER AND METHOD OF MANUFACTURING SUCH A PLUG
FR2987607B1 (en) 2012-03-05 2015-07-24 Tetra Laval Holdings & Finance CAP FOR A COLLAR OF CONTAINER
EP2957522B1 (en) 2014-06-17 2017-05-03 Sidel Participations Container provided with a curved invertible diaphragm

Also Published As

Publication number Publication date
BR112018014554A2 (en) 2018-12-11
EP3416898A1 (en) 2018-12-26
WO2017140637A1 (en) 2017-08-24
CA3014829A1 (en) 2017-08-24
FR3047728A1 (en) 2017-08-18
FR3047728B1 (en) 2019-08-09
CN108602591A (en) 2018-09-28
US20200062458A1 (en) 2020-02-27

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