GB1331877A - Tab of the type attaachable to a wall of an easy opening contai ner and a method of making the tab - Google Patents

Tab of the type attaachable to a wall of an easy opening contai ner and a method of making the tab

Info

Publication number
GB1331877A
GB1331877A GB591173A GB591171A GB1331877A GB 1331877 A GB1331877 A GB 1331877A GB 591173 A GB591173 A GB 591173A GB 591171 A GB591171 A GB 591171A GB 1331877 A GB1331877 A GB 1331877A
Authority
GB
United Kingdom
Prior art keywords
tab
wall
making
attaachable
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
GB591173A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1331877A publication Critical patent/GB1331877A/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
    • B65D17/06—Integral, or permanently secured, end or side closures
    • B65D17/12—Closures secured by soldering, welding, or otherwise uniting opposed surfaces
    • B65D17/14—Closures secured by soldering, welding, or otherwise uniting opposed surfaces by cold or hot pressing of plastic sealing material
    • 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
    • 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

1331877 Portable containers E C FRAZE 30 June 1971 [17 Aug 1970] 5911/73 Divided out of 1331876 Heading B8D The disclosure is identical to that of the Parent Specification, the claims being directed to the tab attachable to a wall of an easy opening container to initiate severance of a segment of the wall, and also to a method of making such a tab.
GB591173A 1970-08-17 1971-06-30 Tab of the type attaachable to a wall of an easy opening contai ner and a method of making the tab Expired GB1331877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6429170A 1970-08-17 1970-08-17

Publications (1)

Publication Number Publication Date
GB1331877A true GB1331877A (en) 1973-09-26

Family

ID=22054907

Family Applications (2)

Application Number Title Priority Date Filing Date
GB591173A Expired GB1331877A (en) 1970-08-17 1971-06-30 Tab of the type attaachable to a wall of an easy opening contai ner and a method of making the tab
GB3057071A Expired GB1331876A (en) 1970-08-17 1971-06-30 Easy opening container wall

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3057071A Expired GB1331876A (en) 1970-08-17 1971-06-30 Easy opening container wall

Country Status (13)

Country Link
US (1) US3720349A (en)
JP (2) JPS5316356B1 (en)
AR (1) AR193203A1 (en)
CA (1) CA935104A (en)
CH (1) CH544703A (en)
DE (2) DE2121475C3 (en)
DK (2) DK130912B (en)
FR (1) FR2102290B1 (en)
GB (2) GB1331877A (en)
NL (1) NL162605C (en)
NO (1) NO128861B (en)
SE (2) SE385363B (en)
ZA (1) ZA712297B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773210A (en) * 1972-05-30 1973-11-20 C Radtke Opening tab for easy open container
US4130074A (en) * 1977-12-29 1978-12-19 Reynolds Metals Company Tab system
US4445621A (en) * 1983-03-28 1984-05-01 Stoffel Technologies, Inc. Easy-open container wall
US4535909A (en) * 1984-03-23 1985-08-20 Automated Container Corporation Easy opening container system
GB9321118D0 (en) * 1993-10-13 1993-12-01 Metal Box Plc Closure
NL9301812A (en) * 1993-10-20 1995-05-16 Hoogovens Groep Bv Metal full-aperture easy-open lid for a can.
DE10017653A1 (en) * 2000-04-08 2001-10-18 Basf Coatings Ag Graft copolymers based on polyurethane, their preparation and their use
UA82326C2 (en) 2002-08-14 2008-04-10 Фаерстар Аг Fuel tin, heat sealing sheet for making lid and source of heating or lighting
US7270246B2 (en) * 2004-08-20 2007-09-18 Stolle Machinery Company, Llc Non-circular can end with corner-mounted tab and tooling and a conversion press for providing same
US7922025B2 (en) * 2006-09-19 2011-04-12 Crown Packaging Company, L.P. Easy open can end with high pressure venting
US7721906B2 (en) * 2006-09-19 2010-05-25 Crown Packaging Technology, Inc. Easy open can end with high pressure venting
CA2936325C (en) * 2014-01-08 2022-11-29 International Patents And Brands Corporation Lid for containers of substances and container of substances comprising said lid
CN106424325B (en) * 2015-08-06 2019-07-26 珠海鼎立包装制品有限公司 A kind of production technology and special equipment of reinforced pull ring
EP3272666A1 (en) * 2016-07-21 2018-01-24 Ardagh MP Group Netherlands B.V. Pull-tab and method for producing the pull-tab
ES1227529Y (en) * 2019-01-17 2019-06-21 Grupo Conservas Garavilla S L CLOSING COVER FOR AN EASY OPENING CONTAINER

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US34854A (en) * 1862-04-01 Improvement in breech-loading fxbe-abms
GB704258A (en) * 1951-03-28 1954-02-17 Illinois Tool Works Washer strip and method and apparatus for producing same
US2932880A (en) * 1955-02-24 1960-04-19 Western Electric Co Method of making electrical switching devices
US3443542A (en) * 1964-02-12 1969-05-13 Heyman Mfg Co Method of forming wide crimp blade
US3381848A (en) * 1966-10-05 1968-05-07 Fraze Ermal C Easy-opening can end
US3401823A (en) * 1967-06-07 1968-09-17 Ermal C. Fraze Easy open can end
US3454185A (en) * 1967-08-31 1969-07-08 Fraze Ermal C Easy opening can end
US3485411A (en) * 1968-04-18 1969-12-23 Fraze Ermal C Tab for easy-opening container
US3544025A (en) * 1968-05-13 1970-12-01 American Can Co Full open end

Also Published As

Publication number Publication date
DK128277B (en) 1974-04-01
NL162605B (en) 1980-01-15
JPS5316356B1 (en) 1978-05-31
CH544703A (en) 1973-11-30
DE2166378B2 (en) 1981-02-05
US3720349A (en) 1973-03-13
DK130912B (en) 1975-05-05
DE2166378A1 (en) 1973-11-29
DE2121475C3 (en) 1975-04-10
DE2166378C3 (en) 1981-10-15
SE372483B (en) 1974-12-23
DK130912C (en) 1975-10-13
DE2121475B2 (en) 1974-08-29
ZA712297B (en) 1972-02-23
CA935104A (en) 1973-10-09
GB1331876A (en) 1973-09-26
NL162605C (en) 1980-06-16
DE2121475A1 (en) 1972-02-24
FR2102290B1 (en) 1976-03-26
FR2102290A1 (en) 1972-04-07
AR193203A1 (en) 1973-04-11
NL7104628A (en) 1972-02-21
SE385363B (en) 1976-06-28
JPS5536543B2 (en) 1980-09-22
NO128861B (en) 1974-01-21
JPS5070182A (en) 1975-06-11

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Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee