GB1034860A - Improvements in or relating to sheet metal joints, and methods of producing same - Google Patents

Improvements in or relating to sheet metal joints, and methods of producing same

Info

Publication number
GB1034860A
GB1034860A GB50667/63A GB5066763A GB1034860A GB 1034860 A GB1034860 A GB 1034860A GB 50667/63 A GB50667/63 A GB 50667/63A GB 5066763 A GB5066763 A GB 5066763A GB 1034860 A GB1034860 A GB 1034860A
Authority
GB
United Kingdom
Prior art keywords
container
boss
end wall
relating
methods
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
GB50667/63A
Inventor
Derek Walter Jones
Frederick David Miles
Orlebar Malcolm Bruce Payne
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.)
British Aluminum Co Ltd
Original Assignee
British Aluminum Co Ltd
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 British Aluminum Co Ltd filed Critical British Aluminum Co Ltd
Priority to GB50667/63A priority Critical patent/GB1034860A/en
Priority to US419300A priority patent/US3322295A/en
Publication of GB1034860A publication Critical patent/GB1034860A/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
    • 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
    • B65D17/32—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 having non-detachable members or portions
    • 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

Abstract

1,034,860. Making containers; jointing. BRITISH ALUMINIUM CO. Ltd. Dec. 17, 1964 [Dec. 23, 1963], No. 50667/63. Headings B3A and B3V. [Also in Division B8] A tab 5 is secured to a tear strip formed by weakened lines 3 in the end wall of a container by forming a boss 2 in the end wall without interrupting the continuity of the wall, forming a complementary boss 6 in the tab 5 and joining the bosses 2, 6 together by an adhesive. The metal of the container may be an aluminium alloy and the adhesive may be an epoxy-based adhesive. The end of the boss 6 may be apertured and the walls of the boss 6 may be split or serrated. The tear strip may extend almost completely around the end wall if the container is intended for solids or may extend up to the edge of the end wall if the container is intended for liquids.
GB50667/63A 1963-12-23 1963-12-23 Improvements in or relating to sheet metal joints, and methods of producing same Expired GB1034860A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB50667/63A GB1034860A (en) 1963-12-23 1963-12-23 Improvements in or relating to sheet metal joints, and methods of producing same
US419300A US3322295A (en) 1963-12-23 1964-12-18 Sheet metal joint and pull tab connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB50667/63A GB1034860A (en) 1963-12-23 1963-12-23 Improvements in or relating to sheet metal joints, and methods of producing same

Publications (1)

Publication Number Publication Date
GB1034860A true GB1034860A (en) 1966-07-06

Family

ID=10456869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50667/63A Expired GB1034860A (en) 1963-12-23 1963-12-23 Improvements in or relating to sheet metal joints, and methods of producing same

Country Status (2)

Country Link
US (1) US3322295A (en)
GB (1) GB1034860A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227475A (en) * 1989-01-25 1990-08-01 Fernando Sanz Salvador Opening device for containers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8966865B2 (en) * 2012-07-09 2015-03-03 Silgan Containers Llc Can end and related method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068563A (en) * 1958-11-05 1962-12-18 Westinghouse Electric Corp Metal joining method
US3187928A (en) * 1962-10-08 1965-06-08 Continental Can Co Plastic pull handle pivotally secured to scored metal can end
US3198155A (en) * 1964-03-02 1965-08-03 Ermal C Fraze Method of interconnecting two sheets of deformable material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227475A (en) * 1989-01-25 1990-08-01 Fernando Sanz Salvador Opening device for containers

Also Published As

Publication number Publication date
US3322295A (en) 1967-05-30

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