FR2276233B1 - - Google Patents

Info

Publication number
FR2276233B1
FR2276233B1 FR7520090A FR7520090A FR2276233B1 FR 2276233 B1 FR2276233 B1 FR 2276233B1 FR 7520090 A FR7520090 A FR 7520090A FR 7520090 A FR7520090 A FR 7520090A FR 2276233 B1 FR2276233 B1 FR 2276233B1
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.)
Expired
Application number
FR7520090A
Other languages
French (fr)
Other versions
FR2276233A1 (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.)
Primerica Inc
Original Assignee
American Can Co
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 American Can Co filed Critical American Can Co
Publication of FR2276233A1 publication Critical patent/FR2276233A1/en
Application granted granted Critical
Publication of FR2276233B1 publication Critical patent/FR2276233B1/fr
Granted 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
    • B65D7/36—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by rolling, or by rolling and pressing
    • 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/30—Folding the circumferential seam
    • B21D51/32—Folding the circumferential seam by rolling
FR7520090A 1974-06-27 1975-06-26 Metallic can closure with double wall joint - has rolled rim seal forming pressure tight joint for aluminium or steel can Granted FR2276233A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48380074A 1974-06-27 1974-06-27

Publications (2)

Publication Number Publication Date
FR2276233A1 FR2276233A1 (en) 1976-01-23
FR2276233B1 true FR2276233B1 (en) 1980-05-23

Family

ID=23921581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520090A Granted FR2276233A1 (en) 1974-06-27 1975-06-26 Metallic can closure with double wall joint - has rolled rim seal forming pressure tight joint for aluminium or steel can

Country Status (4)

Country Link
BE (1) BE830792A (en)
DE (1) DE2528643A1 (en)
FR (1) FR2276233A1 (en)
IT (1) IT1040749B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473994A1 (en) * 1980-01-21 1981-07-24 Owens Illinois Inc Hermetically seamed composite container - has metal ends and fibre composition body joined by double seams
FR2574323B1 (en) * 1984-12-07 1988-09-30 Sabatier Sa EDGING PROCESS FOR THE MANUFACTURE OF CONTAINERS OR METAL PACKAGES
CN1080753C (en) * 1994-11-29 2002-03-13 施马尔巴赫-卢贝卡股份公司 Beverage can with reduced iron release

Also Published As

Publication number Publication date
IT1040749B (en) 1979-12-20
DE2528643A1 (en) 1976-01-22
BE830792A (en) 1975-10-16
FR2276233A1 (en) 1976-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse