CA1018086A - Self concealing non-detach easy open end device - Google Patents

Self concealing non-detach easy open end device

Info

Publication number
CA1018086A
CA1018086A CA216,917A CA216917A CA1018086A CA 1018086 A CA1018086 A CA 1018086A CA 216917 A CA216917 A CA 216917A CA 1018086 A CA1018086 A CA 1018086A
Authority
CA
Canada
Prior art keywords
self
open end
end device
easy open
detach
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
CA216,917A
Other versions
CA216917S (en
Inventor
James B.W. Novak
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 CA1018086A publication Critical patent/CA1018086A/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)
CA216,917A 1974-06-12 1974-12-24 Self concealing non-detach easy open end device Expired CA1018086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478611A US3910454A (en) 1974-06-12 1974-06-12 Self concealing non detach easy open end device

Publications (1)

Publication Number Publication Date
CA1018086A true CA1018086A (en) 1977-09-27

Family

ID=23900630

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216,917A Expired CA1018086A (en) 1974-06-12 1974-12-24 Self concealing non-detach easy open end device

Country Status (3)

Country Link
US (1) US3910454A (en)
CA (1) CA1018086A (en)
ZA (1) ZA746390B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114778A (en) * 1975-09-25 1978-09-19 Neal Chester L O Sanitary drinking spout for liquid container with tear tab
US4205760A (en) * 1979-02-12 1980-06-03 The Continental Group, Inc. Non-detach beverage end
US4328303A (en) * 1980-05-30 1982-05-04 Research Foundation Of City University Of New York Preparation of metal containing polymeric material via laser chemistry

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749275A (en) * 1971-12-27 1973-07-31 Aluminum Co Of America Lock-down for a pull tab on a container wall

Also Published As

Publication number Publication date
ZA746390B (en) 1976-05-26
US3910454A (en) 1975-10-07

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