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FR1471909A - Closure indicating unsealing - Google Patents

Closure indicating unsealing

Info

Publication number
FR1471909A
FR1471909A FR54598A FR54598A FR1471909A FR 1471909 A FR1471909 A FR 1471909A FR 54598 A FR54598 A FR 54598A FR 54598 A FR54598 A FR 54598A FR 1471909 A FR1471909 A FR 1471909A
Authority
FR
France
Prior art keywords
unsealing
closure indicating
closure
indicating
indicating unsealing
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
FR54598A
Other languages
French (fr)
Inventor
Zbislaw Maciej Roehr
Mack Robert Fields
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 filed Critical
Priority to FR54598A priority Critical patent/FR1471909A/en
Application granted granted Critical
Publication of FR1471909A publication Critical patent/FR1471909A/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
    • B65D41/3442—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
    • 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)
FR54598A 1966-03-23 1966-03-23 Closure indicating unsealing Expired FR1471909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR54598A FR1471909A (en) 1966-03-23 1966-03-23 Closure indicating unsealing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54598A FR1471909A (en) 1966-03-23 1966-03-23 Closure indicating unsealing

Publications (1)

Publication Number Publication Date
FR1471909A true FR1471909A (en) 1967-03-03

Family

ID=8604452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54598A Expired FR1471909A (en) 1966-03-23 1966-03-23 Closure indicating unsealing

Country Status (1)

Country Link
FR (1) FR1471909A (en)

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