CA969115A - Can ends - Google Patents

Can ends

Info

Publication number: CA969115A
Authority: CA; Canada
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

CA136,012A

Other versions

CA136012S (en

Inventor

Jozef T. Franek

Peter Rhodes

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.)

METAL BOX Co Ltd (THE)

Original Assignee

METAL BOX Co Ltd (THE)

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.)

1971-03-02

Filing date

1972-03-01

Publication date

1975-06-10

1972-03-01 Application filed by METAL BOX Co Ltd (THE) filed Critical METAL BOX Co Ltd (THE)

1975-06-10 Application granted granted Critical

1975-06-10 Publication of CA969115A publication Critical patent/CA969115A/en

Status 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)
Closures For Containers (AREA)

CA136,012A 1971-03-02 1972-03-01 Can ends Expired CA969115A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB577371A GB1384874A (en)	1971-03-02	1971-03-02	Can ends

Publications (1)

Publication Number	Publication Date
CA969115A true CA969115A (en)	1975-06-10

Family

ID=9802358

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA136,012A Expired CA969115A (en)	1971-03-02	1972-03-01	Can ends

Country Status (6)

Country	Link
US (1)	US3730381A (en)
CA (1)	CA969115A (en)
DE (1)	DE2210149A1 (en)
FR (1)	FR2128511A1 (en)
GB (1)	GB1384874A (en)
IT (1)	IT949810B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3929251A (en) *	1972-08-17	1975-12-30	Aluminum Co Of America	Container wall with rupturable weakening line
US4930658A (en) *	1989-02-07	1990-06-05	The Stolle Corporation	Easy open can end and method of manufacture thereof
ES2709215R1 (en) *	2019-03-20	2019-05-16	Valencia Juan Gonzalez	New tongue and ring for the opening of beverage cans

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3301432A (en) *	1964-03-13	1967-01-31	Continental Can Co	Pull key opening can end
GB1262278A (en) *	1968-10-07	1972-02-02	Metal Box Co Ltd	Improvements in or relating to can ends

1971
- 1971-03-02 GB GB577371A patent/GB1384874A/en not_active Expired
1972
- 1972-02-28 US US00229849A patent/US3730381A/en not_active Expired - Lifetime
- 1972-03-01 CA CA136,012A patent/CA969115A/en not_active Expired
- 1972-03-02 IT IT21320/72A patent/IT949810B/en active
- 1972-03-02 DE DE19722210149 patent/DE2210149A1/en active Pending
- 1972-03-02 FR FR7207181A patent/FR2128511A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2128511A1 (en)	1972-10-20
GB1384874A (en)	1975-02-26
IT949810B (en)	1973-06-11
DE2210149A1 (en)	1972-09-21
US3730381A (en)	1973-05-01

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