ES225097U - Easy-opening container end closures - Google Patents

Easy-opening container end closures

Info

Publication number
ES225097U
ES225097U ES1976225097U ES225097U ES225097U ES 225097 U ES225097 U ES 225097U ES 1976225097 U ES1976225097 U ES 1976225097U ES 225097 U ES225097 U ES 225097U ES 225097 U ES225097 U ES 225097U
Authority
ES
Spain
Prior art keywords
panel part
container end
opening container
easy
end closures
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.)
Granted
Application number
ES1976225097U
Other languages
Spanish (es)
Other versions
ES225097Y (en
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.)
Continental Group Inc
Original Assignee
Continental Group 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 Continental Group Inc filed Critical Continental Group Inc
Publication of ES225097U publication Critical patent/ES225097U/en
Application granted granted Critical
Publication of ES225097Y publication Critical patent/ES225097Y/en
Expired 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
    • B65D17/401—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
    • B65D17/4011—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 for opening completely by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Closures For Containers (AREA)

Abstract

Easy opening container end cap, characterized in that it has a protrusion part and a separable panel part, a single band folded under said panel part and on the projection part, and a weakening line; located in said band enters means of the folds of the band, which presents smooth turned surfaces on the projection and the separable panel part after the weakening line is fractured and the panel part is removed. (Machine-translation by Google Translate, not legally binding)
ES1976225097U 1975-12-17 1976-12-14 LID FOR EASY OPEN CONTAINER END. Expired ES225097Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64147275A 1975-12-17 1975-12-17

Publications (2)

Publication Number Publication Date
ES225097U true ES225097U (en) 1977-06-16
ES225097Y ES225097Y (en) 1977-10-16

Family

ID=24572545

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976225097U Expired ES225097Y (en) 1975-12-17 1976-12-14 LID FOR EASY OPEN CONTAINER END.

Country Status (6)

Country Link
JP (1) JPS583899B2 (en)
BR (1) BR7608443A (en)
DE (1) DE2655019C2 (en)
ES (1) ES225097Y (en)
FR (1) FR2335409A1 (en)
GB (1) GB1552159A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6264729A (en) * 1985-09-10 1987-03-23 有限会社谷啓製作所 Safety vessel cover with opening piece edge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303958A (en) * 1963-12-23 1967-02-14 American Can Co Container construction
US3696961A (en) * 1970-10-20 1972-10-10 Continental Can Co Protective edge for easy opening container
US4116360A (en) * 1972-02-28 1978-09-26 Van Dorn Company Can end with protective fold
US3819083A (en) * 1972-07-17 1974-06-25 Continental Can Co Safety edge easy opening container
US3871314A (en) * 1972-10-20 1975-03-18 Dorn Co V Method of making folded can ends and folded can end product
US3945334A (en) * 1974-07-23 1976-03-23 Continental Can Company, Inc. Method of and apparatus for forming folds in a container panel

Also Published As

Publication number Publication date
JPS5280988A (en) 1977-07-07
GB1552159A (en) 1979-09-12
BR7608443A (en) 1977-12-13
FR2335409B1 (en) 1982-08-20
DE2655019C2 (en) 1985-05-02
ES225097Y (en) 1977-10-16
FR2335409A1 (en) 1977-07-15
JPS583899B2 (en) 1983-01-24
DE2655019A1 (en) 1977-06-23

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