FR2112121A1 - - Google Patents

Info

Publication number
FR2112121A1
FR2112121A1 FR7039832A FR7039832A FR2112121A1 FR 2112121 A1 FR2112121 A1 FR 2112121A1 FR 7039832 A FR7039832 A FR 7039832A FR 7039832 A FR7039832 A FR 7039832A FR 2112121 A1 FR2112121 A1 FR 2112121A1
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
FR7039832A
Other languages
French (fr)
Other versions
FR2112121B1 (cs
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.)
Printal Oy
Original Assignee
Printal Oy
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 Printal Oy filed Critical Printal Oy
Priority to FR7039832A priority Critical patent/FR2112121B1/fr
Publication of FR2112121A1 publication Critical patent/FR2112121A1/fr
Application granted granted Critical
Publication of FR2112121B1 publication Critical patent/FR2112121B1/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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/2638—Necking
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/2623—Curling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7039832A 1970-11-05 1970-11-05 Expired FR2112121B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7039832A FR2112121B1 (cs) 1970-11-05 1970-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039832A FR2112121B1 (cs) 1970-11-05 1970-11-05

Publications (2)

Publication Number Publication Date
FR2112121A1 true FR2112121A1 (cs) 1972-06-16
FR2112121B1 FR2112121B1 (cs) 1974-09-20

Family

ID=9063790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039832A Expired FR2112121B1 (cs) 1970-11-05 1970-11-05

Country Status (1)

Country Link
FR (1) FR2112121B1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052209A3 (de) * 1980-11-17 1983-10-05 Maschinenfabrik Rissen GmbH Vorrichtung zum Bördeln eines Papierbecherrandes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052209A3 (de) * 1980-11-17 1983-10-05 Maschinenfabrik Rissen GmbH Vorrichtung zum Bördeln eines Papierbecherrandes

Also Published As

Publication number Publication date
FR2112121B1 (cs) 1974-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse