ES384884A1 - Improvements relating to container closures - Google Patents

Improvements relating to container closures

Info

Publication number
ES384884A1
ES384884A1 ES384884A ES384884A ES384884A1 ES 384884 A1 ES384884 A1 ES 384884A1 ES 384884 A ES384884 A ES 384884A ES 384884 A ES384884 A ES 384884A ES 384884 A1 ES384884 A1 ES 384884A1
Authority
ES
Spain
Prior art keywords
closure capsule
packing
edge
top wall
tensile member
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
ES384884A
Other languages
Spanish (es)
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.)
American Flange and Manufacturing Co Inc
Original Assignee
American Flange and Manufacturing Co Inc
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 American Flange and Manufacturing Co Inc filed Critical American Flange and Manufacturing Co Inc
Publication of ES384884A1 publication Critical patent/ES384884A1/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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/04—Discs
    • 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
    • B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
    • B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps
    • 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
    • B65D41/52—Caps or cap-like covers with elastic parts adapted to be stretched over the container
    • 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

A gasket system for a tear-off type lightweight metal closure capsule comprising a body portion having a top wall, a rounded edge portion surrounding said top wall, a cylindrical skirt hanging from said portion edge and ending in a free edge, an integrally formed tensile member extending away from said skirt-free edge, slits formed in said body portion extending from said tensile member, characterized in that said The packing system formed in the said closure capsule includes a relatively thin, waterproof and solid panel (12) of packing material; synthetic plastic, adhered to the inner surface of said upper wall (2) of the closure capsule and an annular portion (15) of spongy synthetic plastic packing formed in the rounded edge portion (3) of the closure capsule . (Machine-translation by Google Translate, not legally binding)
ES384884A 1969-10-27 1970-10-26 Improvements relating to container closures Expired ES384884A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86963869A 1969-10-27 1969-10-27

Publications (1)

Publication Number Publication Date
ES384884A1 true ES384884A1 (en) 1973-03-16

Family

ID=25353972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384884A Expired ES384884A1 (en) 1969-10-27 1970-10-26 Improvements relating to container closures

Country Status (14)

Country Link
AT (1) AT305135B (en)
BE (1) BE757733A (en)
CA (1) CA941789A (en)
CH (1) CH527103A (en)
ES (1) ES384884A1 (en)
FR (1) FR2065538B1 (en)
GB (1) GB1277396A (en)
IE (1) IE34645B1 (en)
NL (1) NL7015479A (en)
NO (1) NO126675B (en)
PH (1) PH10277A (en)
SE (1) SE362622B (en)
YU (1) YU33484B (en)
ZA (1) ZA707077B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL236617B1 (en) * 2018-03-28 2021-02-08 Can Pack Metal Closures Spolka Z Ograniczona Odpowiedzialnoscia Easily opened closure, ripped off from a beverage bottle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295486A (en) * 1964-03-16 1967-01-03 Grace W R & Co Gasket composed of a panel liner and an annular sealing ring for closures
FR1409916A (en) * 1964-07-24 1965-09-03 American Flange & Mfg Improvements to container closure devices

Also Published As

Publication number Publication date
AT305135B (en) 1973-02-12
IE34645L (en) 1971-04-27
YU33484B (en) 1977-04-30
GB1277396A (en) 1972-06-14
FR2065538A1 (en) 1971-07-30
IE34645B1 (en) 1975-07-09
YU256170A (en) 1976-10-31
PH10277A (en) 1976-11-03
DE2053922B2 (en) 1973-02-22
NL7015479A (en) 1971-04-29
ZA707077B (en) 1971-07-28
SE362622B (en) 1973-12-17
NO126675B (en) 1973-03-12
DE2053922A1 (en) 1971-05-13
BE757733A (en) 1971-04-01
CA941789A (en) 1974-02-12
CH527103A (en) 1972-08-31
FR2065538B1 (en) 1974-03-22

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