WO2008072981A3 - Improvements in and relating to tamper evident seals - Google Patents

Improvements in and relating to tamper evident seals Download PDF

Info

Publication number
WO2008072981A3
WO2008072981A3 PCT/NZ2007/000355 NZ2007000355W WO2008072981A3 WO 2008072981 A3 WO2008072981 A3 WO 2008072981A3 NZ 2007000355 W NZ2007000355 W NZ 2007000355W WO 2008072981 A3 WO2008072981 A3 WO 2008072981A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
ring
tamper evident
relating
seal
Prior art date
Application number
PCT/NZ2007/000355
Other languages
French (fr)
Other versions
WO2008072981A2 (en
Inventor
Graeme Ashley Blake
Original Assignee
Vin Singlz Ltd
Graeme Ashley Blake
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 Vin Singlz Ltd, Graeme Ashley Blake filed Critical Vin Singlz Ltd
Publication of WO2008072981A2 publication Critical patent/WO2008072981A2/en
Publication of WO2008072981A3 publication Critical patent/WO2008072981A3/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
    • B65D41/32—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
    • 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
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
    • B65D41/3447—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being integrally connected to the closure by means of bridges

Landscapes

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

Abstract

A tamper evident seal for use in conjunction with a screw top container. The seal comprises a ring which is frangibly linked to a cap, lid or closure device suitable for use with the container. One or more protrusions extend inwardly from the ring and/or one or more recesses are provided about an inside diameter of the ring. The or each inwardly extending protrusion or recess is adapted to pass through or about a corresponding recess or recesses and/or protrusion or protrusions of a seal capturing feature on the neck of the container when the cap, lid or closure device is initially fitted onto the container.
PCT/NZ2007/000355 2006-12-11 2007-12-11 Improvements in and relating to tamper evident seals WO2008072981A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ55193906 2006-12-11
NZ551939 2006-12-11

Publications (2)

Publication Number Publication Date
WO2008072981A2 WO2008072981A2 (en) 2008-06-19
WO2008072981A3 true WO2008072981A3 (en) 2008-08-07

Family

ID=39512203

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ2007/000355 WO2008072981A2 (en) 2006-12-11 2007-12-11 Improvements in and relating to tamper evident seals

Country Status (1)

Country Link
WO (1) WO2008072981A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4560127B1 (en) * 2009-06-25 2010-10-13 有己 古野 End ring removal structure of resin bottle cap and container provided with the same
JP2015051784A (en) * 2013-09-06 2015-03-19 三笠産業株式会社 Synthetic resin cap
WO2015189436A1 (en) * 2014-06-10 2015-12-17 Betapack, S.A.U. Closure with tamper-proof seal
US10773860B2 (en) * 2014-07-24 2020-09-15 Al Ibtikar Packaging & Investment Co., Ltd. Method for safe and tight closure using safety strip and cap for closing bottle's neck

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153174A (en) * 1975-11-17 1979-05-08 The Klm Company Tamper-proof closure
US4156490A (en) * 1976-05-25 1979-05-29 Prot S.R.L. Method of hermetically sealing soft-drink bottles and like containers
GB2114553A (en) * 1982-02-11 1983-08-24 Guala Angelo Spa Security closure for blow-moulded plastics containers
US4494664A (en) * 1982-03-09 1985-01-22 Angelo Guala, S.P.A. Tamper evident closure
US4828127A (en) * 1987-03-04 1989-05-09 Cope Allman Plastics Limited Tamper-evident closures
JPH07101457A (en) * 1993-09-30 1995-04-18 Kishimoto Akira Screw cap for container with large mouth for ensuring the cap having not unsealed
JPH07257613A (en) * 1994-03-18 1995-10-09 Ishizuka Glass Co Ltd Combination structure of resin cap and bottle mouth

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153174A (en) * 1975-11-17 1979-05-08 The Klm Company Tamper-proof closure
US4156490A (en) * 1976-05-25 1979-05-29 Prot S.R.L. Method of hermetically sealing soft-drink bottles and like containers
GB2114553A (en) * 1982-02-11 1983-08-24 Guala Angelo Spa Security closure for blow-moulded plastics containers
US4494664A (en) * 1982-03-09 1985-01-22 Angelo Guala, S.P.A. Tamper evident closure
US4828127A (en) * 1987-03-04 1989-05-09 Cope Allman Plastics Limited Tamper-evident closures
JPH07101457A (en) * 1993-09-30 1995-04-18 Kishimoto Akira Screw cap for container with large mouth for ensuring the cap having not unsealed
JPH07257613A (en) * 1994-03-18 1995-10-09 Ishizuka Glass Co Ltd Combination structure of resin cap and bottle mouth

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

Also Published As

Publication number Publication date
WO2008072981A2 (en) 2008-06-19

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