AU508415B2 - Tamperproof closure - Google Patents

Tamperproof closure

Info

Publication number
AU508415B2
AU508415B2 AU27876/77A AU2787677A AU508415B2 AU 508415 B2 AU508415 B2 AU 508415B2 AU 27876/77 A AU27876/77 A AU 27876/77A AU 2787677 A AU2787677 A AU 2787677A AU 508415 B2 AU508415 B2 AU 508415B2
Authority
AU
Australia
Prior art keywords
tamperproof closure
tamperproof
closure
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
Application number
AU27876/77A
Other versions
AU2787677A (en
Inventor
D Aichinger
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.)
Albert Obrist AG
Original Assignee
Albert Obrist AG
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 Albert Obrist AG filed Critical Albert Obrist AG
Priority to AU27876/77A priority Critical patent/AU508415B2/en
Publication of AU2787677A publication Critical patent/AU2787677A/en
Application granted granted Critical
Publication of AU508415B2 publication Critical patent/AU508415B2/en
Expired 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
    • 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
    • B65D41/3461—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being retracted by heat or by heat and pressure
    • B65D41/3466—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being retracted by heat or by heat and pressure and being integrally connected to the closure by means of bridges
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/30—Tamper-ring remaining connected to closure after initial removal
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/35—Vertical or axial lines of weakness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU27876/77A 1977-08-12 1977-08-12 Tamperproof closure Expired AU508415B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27876/77A AU508415B2 (en) 1977-08-12 1977-08-12 Tamperproof closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27876/77A AU508415B2 (en) 1977-08-12 1977-08-12 Tamperproof closure

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU84090/75A Division AU488968B2 (en) 1975-08-19 Closure for containers

Publications (2)

Publication Number Publication Date
AU2787677A AU2787677A (en) 1977-12-01
AU508415B2 true AU508415B2 (en) 1980-03-20

Family

ID=3716171

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27876/77A Expired AU508415B2 (en) 1977-08-12 1977-08-12 Tamperproof closure

Country Status (1)

Country Link
AU (1) AU508415B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129612A1 (en) * 1983-06-23 1985-01-02 Alexander Keller Tamper preventive ring for a threaded cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129612A1 (en) * 1983-06-23 1985-01-02 Alexander Keller Tamper preventive ring for a threaded cap

Also Published As

Publication number Publication date
AU2787677A (en) 1977-12-01

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