CA929473A - Easy opening ends - Google Patents

Easy opening ends

Info

Publication number
CA929473A
CA929473A CA086559A CA86559A CA929473A CA 929473 A CA929473 A CA 929473A CA 086559 A CA086559 A CA 086559A CA 86559 A CA86559 A CA 86559A CA 929473 A CA929473 A CA 929473A
Authority
CA
Canada
Prior art keywords
easy opening
opening ends
easy
opening
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
CA086559A
Inventor
Rhodes Peter
T. Franek Jozef
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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 Metal Box PLC filed Critical Metal Box PLC
Application granted granted Critical
Publication of CA929473A publication Critical patent/CA929473A/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
    • 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
    • B65D17/401—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 characterised by having the line of weakness provided in an end wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stackable Containers (AREA)
  • Cartons (AREA)
  • Closures For Containers (AREA)
CA086559A 1969-07-16 1970-06-25 Easy opening ends Expired CA929473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35755/69A GB1280346A (en) 1969-07-16 1969-07-16 Ends for containers

Publications (1)

Publication Number Publication Date
CA929473A true CA929473A (en) 1973-07-03

Family

ID=10381224

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086559A Expired CA929473A (en) 1969-07-16 1970-06-25 Easy opening ends

Country Status (8)

Country Link
US (1) US3638825A (en)
BE (1) BE753478A (en)
CA (1) CA929473A (en)
DE (1) DE7026417U (en)
DK (1) DK125379B (en)
GB (1) GB1280346A (en)
NL (1) NL7010122A (en)
SE (1) SE352598B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774801A (en) * 1971-02-22 1973-11-27 American Can Co Reinforced metal can end
US3929251A (en) * 1972-08-17 1975-12-30 Aluminum Co Of America Container wall with rupturable weakening line
US4027612A (en) * 1975-07-16 1977-06-07 Continental Can Company, Inc. Method for forming container scored metal flap areas
JPS6040418Y2 (en) * 1979-07-09 1985-12-05 大和製缶株式会社 Metal can lids suitable for identification with an automatic discriminator
US4809861A (en) * 1980-01-16 1989-03-07 American National Can Company Buckle resistant can end
US4655358A (en) * 1981-03-10 1987-04-07 American Can Company Bottom profile
US4467933A (en) * 1981-10-16 1984-08-28 American Can Company Warp resistant closure for sanitary cans
US6290447B1 (en) 1995-05-31 2001-09-18 M.S. Willett, Inc. Single station blanked, formed and curled can end with outward formed curl
JP6320398B2 (en) 2012-10-18 2018-05-09 ストール マシーナリ カンパニー, エルエルシーStolle Machinery Company, LLC End closure and remodeling process with panel-rolled parts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341058A (en) * 1964-06-26 1967-09-12 Reynolds Metals Co Container and end closure therefor
US3417898A (en) * 1965-10-20 1968-12-24 Continental Can Co Dual wall can end

Also Published As

Publication number Publication date
BE753478A (en) 1970-12-16
DE7026417U (en) 1970-10-08
DK125379B (en) 1973-02-12
GB1280346A (en) 1972-07-05
US3638825A (en) 1972-02-01
NL7010122A (en) 1971-01-19
SE352598B (en) 1973-01-08

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