FR2102290A1 - - Google Patents

Info

Publication number
FR2102290A1
FR2102290A1 FR7128253A FR7128253A FR2102290A1 FR 2102290 A1 FR2102290 A1 FR 2102290A1 FR 7128253 A FR7128253 A FR 7128253A FR 7128253 A FR7128253 A FR 7128253A FR 2102290 A1 FR2102290 A1 FR 2102290A1
Authority
FR
France
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.)
Granted
Application number
FR7128253A
Other languages
French (fr)
Other versions
FR2102290B1 (en
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 FR2102290A1 publication Critical patent/FR2102290A1/fr
Application granted granted Critical
Publication of FR2102290B1 publication Critical patent/FR2102290B1/fr
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
FR7128253A 1970-08-17 1971-08-02 Expired FR2102290B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2102290A1 true FR2102290A1 (en) 1972-04-07
FR2102290B1 FR2102290B1 (en) 1976-03-26

Family

ID=22054907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128253A Expired FR2102290B1 (en) 1970-08-17 1971-08-02

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0648680A1 (en) * 1993-10-13 1995-04-19 CarnaudMetalbox plc Easy-opening closure

Families Citing this family (14)

* 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
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
ATE450449T1 (en) 2002-08-14 2009-12-15 Firestar Ag FOOD CAN
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
ES2934647T3 (en) * 2014-01-08 2023-02-23 Int 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

Citations (2)

* 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
US3381848A (en) * 1966-10-05 1968-05-07 Fraze Ermal C Easy-opening can end

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Patent Citations (2)

* 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
US3381848A (en) * 1966-10-05 1968-05-07 Fraze Ermal C Easy-opening can end

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0648680A1 (en) * 1993-10-13 1995-04-19 CarnaudMetalbox plc Easy-opening closure

Also Published As

Publication number Publication date
DE2121475C3 (en) 1975-04-10
CA935104A (en) 1973-10-09
DE2121475B2 (en) 1974-08-29
JPS5070182A (en) 1975-06-11
DE2121475A1 (en) 1972-02-24
GB1331877A (en) 1973-09-26
DE2166378B2 (en) 1981-02-05
CH544703A (en) 1973-11-30
DK130912C (en) 1975-10-13
FR2102290B1 (en) 1976-03-26
SE372483B (en) 1974-12-23
NL7104628A (en) 1972-02-21
NO128861B (en) 1974-01-21
DK128277B (en) 1974-04-01
AR193203A1 (en) 1973-04-11
DE2166378A1 (en) 1973-11-29
NL162605B (en) 1980-01-15
NL162605C (en) 1980-06-16
US3720349A (en) 1973-03-13
JPS5316356B1 (en) 1978-05-31
DE2166378C3 (en) 1981-10-15
SE385363B (en) 1976-06-28
JPS5536543B2 (en) 1980-09-22
ZA712297B (en) 1972-02-23
DK130912B (en) 1975-05-05
GB1331876A (en) 1973-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse