GB651238A - Improvements in closures for bottles, jars and similar containers - Google Patents

Improvements in closures for bottles, jars and similar containers

Info

Publication number
GB651238A
GB651238A GB30941/48A GB3094148A GB651238A GB 651238 A GB651238 A GB 651238A GB 30941/48 A GB30941/48 A GB 30941/48A GB 3094148 A GB3094148 A GB 3094148A GB 651238 A GB651238 A GB 651238A
Authority
GB
United Kingdom
Prior art keywords
band
cap
closures
line
jars
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
GB30941/48A
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.)
CHRISTIAN BERNER AB
Original Assignee
CHRISTIAN BERNER AB
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 CHRISTIAN BERNER AB filed Critical CHRISTIAN BERNER AB
Priority to GB30941/48A priority Critical patent/GB651238A/en
Publication of GB651238A publication Critical patent/GB651238A/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
    • B65D41/348—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being rolled or pressed to conform to the shape of the container, e.g. metallic closures
    • 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)
  • Closures For Containers (AREA)

Abstract

651,238. Closures. ABBEY, A. (Berner Aktiebolag, C.). Nov. 29, 1948, No. 30941. [Class 125(iii)] A closure of the kind comprising a screwed cap 2 integral with a sealing band 3 which, upon unscrewing of the cap, is torn away from the cap along a perforated or scored weakening line 5, is characterized by the band having at least one additional weakening line 6 extending transversely of the band so that the band will burst open upon unscrewing of the cap. The line 5 may be formed by spaced slits 4 and the line or lines 6 extend to one or more portions between the slits. The lines 6 may be formed by scoring, slitting or by aligned holes.
GB30941/48A 1948-11-29 1948-11-29 Improvements in closures for bottles, jars and similar containers Expired GB651238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30941/48A GB651238A (en) 1948-11-29 1948-11-29 Improvements in closures for bottles, jars and similar containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30941/48A GB651238A (en) 1948-11-29 1948-11-29 Improvements in closures for bottles, jars and similar containers

Publications (1)

Publication Number Publication Date
GB651238A true GB651238A (en) 1951-03-14

Family

ID=10315501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30941/48A Expired GB651238A (en) 1948-11-29 1948-11-29 Improvements in closures for bottles, jars and similar containers

Country Status (1)

Country Link
GB (1) GB651238A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041038A1 (en) * 1969-01-31 1971-01-29 Aluminum Co Of America
JPS4910954U (en) * 1972-05-01 1974-01-30
US3812991A (en) * 1971-06-01 1974-05-28 Coca Cola Co Pilferproof closure with vertical weakening lines
JPS49104775U (en) * 1972-12-27 1974-09-07
GB2136782A (en) * 1983-03-22 1984-09-26 Metal Closures Ltd Pilferproof closure
GB2149764A (en) * 1983-10-17 1985-06-19 Metal Closures Ltd Pilfer-proof closure
US4596339A (en) * 1984-01-30 1986-06-24 Andersson Jan R Seal for screw caps

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041038A1 (en) * 1969-01-31 1971-01-29 Aluminum Co Of America
US3812991A (en) * 1971-06-01 1974-05-28 Coca Cola Co Pilferproof closure with vertical weakening lines
JPS4910954U (en) * 1972-05-01 1974-01-30
JPS49104775U (en) * 1972-12-27 1974-09-07
GB2136782A (en) * 1983-03-22 1984-09-26 Metal Closures Ltd Pilferproof closure
GB2149764A (en) * 1983-10-17 1985-06-19 Metal Closures Ltd Pilfer-proof closure
US4596339A (en) * 1984-01-30 1986-06-24 Andersson Jan R Seal for screw caps

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