EP2028121A3 - Expansible bottle stopper - Google Patents

Expansible bottle stopper Download PDF

Info

Publication number
EP2028121A3
EP2028121A3 EP08013655A EP08013655A EP2028121A3 EP 2028121 A3 EP2028121 A3 EP 2028121A3 EP 08013655 A EP08013655 A EP 08013655A EP 08013655 A EP08013655 A EP 08013655A EP 2028121 A3 EP2028121 A3 EP 2028121A3
Authority
EP
European Patent Office
Prior art keywords
bottle stopper
relative
expansible
movable member
expansible bottle
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.)
Withdrawn
Application number
EP08013655A
Other languages
German (de)
French (fr)
Other versions
EP2028121A2 (en
Inventor
Shen-I Lin
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.)
Sunlot Bottle Stopper Co Ltd
Original Assignee
Sunlot Bottle Stopper Co Ltd
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 Sunlot Bottle Stopper Co Ltd filed Critical Sunlot Bottle Stopper Co Ltd
Publication of EP2028121A2 publication Critical patent/EP2028121A2/en
Publication of EP2028121A3 publication Critical patent/EP2028121A3/en
Withdrawn legal-status Critical Current

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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/12—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/026—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure initial opening or unauthorised access being indicated by a visual change using indicators other than tearable means, e.g. change of colour, pattern or opacity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

An expansible bottle stopper includes a body (1, 4), a resilient member (2, 5), and a movable member (3, 6) that is longitudinally movable relative to the body (1, 4). The resilient member (2, 5) is caused to expand radially by a first-stage longitudinal displacement of the movable member (3, 6) relative to the body (1, 4) or to shrink radially by a second-stage longitudinal displacement of the movable member (3, 6) relative to the body (1, 4).
EP08013655A 2007-08-21 2008-07-30 Expansible bottle stopper Withdrawn EP2028121A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200710143038 CN101372274B (en) 2007-08-21 2007-08-21 Expanding bottle stopper

Publications (2)

Publication Number Publication Date
EP2028121A2 EP2028121A2 (en) 2009-02-25
EP2028121A3 true EP2028121A3 (en) 2009-09-23

Family

ID=39941540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08013655A Withdrawn EP2028121A3 (en) 2007-08-21 2008-07-30 Expansible bottle stopper

Country Status (2)

Country Link
EP (1) EP2028121A3 (en)
CN (1) CN101372274B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120312770A1 (en) * 2009-10-23 2012-12-13 Andrey Vyacheslavovich Agarkov Plug for glass bottles
PL2523865T3 (en) * 2010-01-15 2015-02-27 Guala Closures Int B V Tamper evident closure
CN102190115B (en) * 2010-03-11 2012-06-27 栓乐多瓶塞有限公司 Two-piece bottle plug
CN104085596A (en) * 2014-07-07 2014-10-08 邓誉敏 Multifunctional bottle plug
CN105966740B (en) * 2016-07-13 2018-01-19 桂林电子科技大学 A kind of Wine bottle block that quickly can be opened and seal
CN108361376B (en) * 2017-12-28 2020-07-24 铜陵日科电子有限责任公司 Sealing cover for transformer oil immersion machine
US11312171B1 (en) 2021-07-12 2022-04-26 Richard Raymond Smith, Jr. Can graphics concealment through pigmented overvarnish

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW467850B (en) * 2000-10-04 2001-12-11 Sunlot Bottle Stopper Co Ltd Bottle stopper
WO2002036450A1 (en) * 2000-10-31 2002-05-10 Sunlot Bottle Stopper Co., Ltd. Expansion bottle plug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1067065A (en) * 1952-11-24 1954-06-11 Automatic internal extension cap
GB1276485A (en) * 1971-04-01 1972-06-01 Paul Plura Stoppers for necked bottles
WO2002083515A1 (en) * 2001-04-11 2002-10-24 Chen, Chung-Chin Bottle stopper
CN1150111C (en) * 2001-08-30 2004-05-19 栓乐多瓶塞有限公司 Bottle plug
CN1255307C (en) * 2003-03-05 2006-05-10 邱宏勇 Expanding and shrinking bottle stopper
DE10320269B3 (en) * 2003-05-07 2004-10-14 Reinhard Zills Multiple path stopper for wine, sect or beer bottles has an inner conical taper extending over the length of a plastic conical stopper and inclined so that self-locking and form
CN2855928Y (en) * 2005-12-16 2007-01-10 烟台华新集团有限公司 Expansion tight bottle cap

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW467850B (en) * 2000-10-04 2001-12-11 Sunlot Bottle Stopper Co Ltd Bottle stopper
WO2002036450A1 (en) * 2000-10-31 2002-05-10 Sunlot Bottle Stopper Co., Ltd. Expansion bottle plug

Also Published As

Publication number Publication date
EP2028121A2 (en) 2009-02-25
CN101372274B (en) 2010-08-18
CN101372274A (en) 2009-02-25

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