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DE60221101D1 - ORIGINALITY CLOSURE - Google Patents

ORIGINALITY CLOSURE

Info

Publication number
DE60221101D1
DE60221101D1 DE60221101T DE60221101T DE60221101D1 DE 60221101 D1 DE60221101 D1 DE 60221101D1 DE 60221101 T DE60221101 T DE 60221101T DE 60221101 T DE60221101 T DE 60221101T DE 60221101 D1 DE60221101 D1 DE 60221101D1
Authority
DE
Germany
Prior art keywords
cap
container
instable
stable
pressure difference
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 - Lifetime
Application number
DE60221101T
Other languages
German (de)
Inventor
Michal Mierzwinski
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.)
Nutricia NV
Original Assignee
Nutricia NV
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 Nutricia NV filed Critical Nutricia NV
Application granted granted Critical
Publication of DE60221101D1 publication Critical patent/DE60221101D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/248—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes the closure being provided with transient audible or visual signaling means, e.g. for indicating dispensing, or other illuminating or acoustic devices, e.g. whistles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

A tamper evident closure for a container (2) such as a jar, comprises a cap (1) and means (3) for connecting the cap (1) to a neck (4) or throat of said container (2), said cap (1) comprising a rim (5) and an end wall (6) which can be brought into two end shapes, one of said end shapes being mechanically stable and the other end shape being mechanically instable, wherein the end wall (6) can be held in its instable position under the influence of a pressure difference over the inside and the outside when being connected to the container (2), and can be released towards its stable position by removing said pressure difference when being released from the container (2), said transfer from the instable to the stable position being accompanied by an audible sound. The cap (1) is essentially of a polymer material and comprises a central cap part (7) which, in the stable shape of which is defined by an outer surface which is spherically convex. <IMAGE>
DE60221101T 2001-02-22 2002-02-22 ORIGINALITY CLOSURE Expired - Lifetime DE60221101D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01200651A EP1236653A1 (en) 2001-02-22 2001-02-22 Tamper evident closure
PCT/NL2002/000114 WO2002066335A1 (en) 2001-02-22 2002-02-22 Tamper evident closure

Publications (1)

Publication Number Publication Date
DE60221101D1 true DE60221101D1 (en) 2007-08-23

Family

ID=8179922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60221101T Expired - Lifetime DE60221101D1 (en) 2001-02-22 2002-02-22 ORIGINALITY CLOSURE

Country Status (4)

Country Link
EP (2) EP1236653A1 (en)
AT (1) ATE366700T1 (en)
DE (1) DE60221101D1 (en)
WO (1) WO2002066335A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8403174B2 (en) 2006-08-28 2013-03-26 Kraft Foods Global Brands Llc Snap resealing closure for a container
CN102072950B (en) 2009-11-23 2013-12-25 艾博生物医药(杭州)有限公司 A device for detecting an analyte in a sample
US9051095B2 (en) 2011-10-12 2015-06-09 Sonoco Development, Inc. Sealing overcap for a container
CA3018417C (en) 2016-03-25 2024-11-05 Unilever Ip Holdings B.V. Container and lid with audible and tactile feedback

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967746A (en) * 1975-04-28 1976-07-06 Botkin Albert L Canning closure and method
EP0179199A3 (en) * 1984-10-22 1988-01-20 Anchor Hocking Corporation Vacuum indicating button on plastic closure caps
US5119962A (en) * 1990-10-12 1992-06-09 Continental White Cap, Inc. Closure button/panel energy enhancement
US5458252A (en) * 1994-06-03 1995-10-17 American Precision Plastics Corporation Invertible, pressure-responsive sealing cap

Also Published As

Publication number Publication date
EP1361983B1 (en) 2007-07-11
EP1236653A1 (en) 2002-09-04
ATE366700T1 (en) 2007-08-15
EP1361983A1 (en) 2003-11-19
WO2002066335A1 (en) 2002-08-29

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Legal Events

Date Code Title Description
8332 No legal effect for de