JPS50122384A - - Google Patents

Info

Publication number
JPS50122384A
JPS50122384A JP50025867A JP2586775A JPS50122384A JP S50122384 A JPS50122384 A JP S50122384A JP 50025867 A JP50025867 A JP 50025867A JP 2586775 A JP2586775 A JP 2586775A JP S50122384 A JPS50122384 A JP S50122384A
Authority
JP
Japan
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.)
Pending
Application number
JP50025867A
Other languages
Japanese (ja)
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
Publication of JPS50122384A publication Critical patent/JPS50122384A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/404—Details of the lines of weakness
    • 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
    • B65D2205/00—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
JP50025867A 1974-03-04 1975-03-03 Pending JPS50122384A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44815774A 1974-03-04 1974-03-04
US478407A US3902627A (en) 1974-03-04 1974-06-11 Easy open end

Publications (1)

Publication Number Publication Date
JPS50122384A true JPS50122384A (enExample) 1975-09-25

Family

ID=27035252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50025867A Pending JPS50122384A (enExample) 1974-03-04 1975-03-03

Country Status (4)

Country Link
US (1) US3902627A (enExample)
JP (1) JPS50122384A (enExample)
DE (1) DE2507033A1 (enExample)
FR (1) FR2263160B3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967751A (en) * 1975-06-13 1976-07-06 Kaiser Aluminum & Chemical Corporation Easy open end
US4003494A (en) * 1976-01-14 1977-01-18 Aluminum Company Of America Sheet metal container component
US4350260A (en) * 1979-07-26 1982-09-21 Prueher Andrew B Lid for drinking containers
US4513873A (en) * 1981-09-28 1985-04-30 Rudolf Klaschka Capacitor can housing, process and apparatus for its manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246791A (en) * 1963-08-12 1966-04-19 Charles T Asbury Can-opening arrangement
US3362569A (en) * 1964-08-24 1968-01-09 Joseph A. Geiger Container closures with breakable openings
US3227304A (en) * 1964-09-08 1966-01-04 Charles T Ashury Can opening arrangement

Also Published As

Publication number Publication date
US3902627A (en) 1975-09-02
FR2263160B3 (enExample) 1977-11-10
DE2507033A1 (de) 1975-09-11
AU7796075A (en) 1976-08-12
FR2263160A1 (enExample) 1975-10-03

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