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CA976491A - Easy opening container - Google Patents

Easy opening container

Info

Publication number
CA976491A
CA976491A CA163,431A CA163431A CA976491A CA 976491 A CA976491 A CA 976491A CA 163431 A CA163431 A CA 163431A CA 976491 A CA976491 A CA 976491A
Authority
CA
Canada
Prior art keywords
easy opening
opening container
container
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
CA163,431A
Other versions
CA163431S (en
Inventor
Obert M. Ostrem
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 Can Co Inc
Original Assignee
Continental Can 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 Continental Can Co Inc filed Critical Continental Can Co Inc
Application granted granted Critical
Publication of CA976491A publication Critical patent/CA976491A/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
    • B65D17/4012—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 partially by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
CA163,431A 1972-07-13 1973-02-09 Easy opening container Expired CA976491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27147372A 1972-07-13 1972-07-13

Publications (1)

Publication Number Publication Date
CA976491A true CA976491A (en) 1975-10-21

Family

ID=23035727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,431A Expired CA976491A (en) 1972-07-13 1973-02-09 Easy opening container

Country Status (4)

Country Link
US (1) US3795341A (en)
JP (1) JPS5422531Y2 (en)
CA (1) CA976491A (en)
ZA (1) ZA728183B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851787A (en) * 1972-09-25 1974-12-03 Alusuisse Aluminum alloy can end and body
US3894653A (en) * 1974-06-14 1975-07-15 Continental Can Co Child resistant easy opening end unit
US4130219A (en) * 1977-11-21 1978-12-19 The Continental Group, Inc. Bead supported tab for non-detachable ends
US4397403A (en) * 1981-09-18 1983-08-09 Guimarin Container Co., Incorporated Container opening apparatus with captured tab
US4576305A (en) * 1985-05-20 1986-03-18 Weirton Steel Corporation Sheet metal wall panel and integral opener structure
US5145086A (en) * 1991-05-17 1992-09-08 Krause Arthur A Captive tear tab with protective means for container opening
US7909196B2 (en) * 2004-05-14 2011-03-22 Rexam Beverage Can Company Can end with tab for improved accessibility
AU2007333932A1 (en) 2006-12-14 2008-06-26 General Mills Marketing, Inc. Foil membrane lid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411661A (en) * 1965-10-23 1968-11-19 Walter M. Perry Container with openable segment
US3386614A (en) * 1966-02-23 1968-06-04 Reynolds Metals Co Easy-opening means for a container
US3442416A (en) * 1967-06-19 1969-05-06 Continental Can Co Container having lip protecting means
US3401824A (en) * 1967-09-07 1968-09-17 American Can Company Inc Full-open can
US3494141A (en) * 1968-04-23 1970-02-10 Wray Jr John Robert Coolant insert with variable discharge orifice
US3643832A (en) * 1970-08-06 1972-02-22 Continental Can Co Pull tab arrangement for easy-opening container

Also Published As

Publication number Publication date
JPS5422531Y2 (en) 1979-08-06
ZA728183B (en) 1974-06-26
US3795341A (en) 1974-03-05
JPS4959968U (en) 1974-05-27

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