FR2209621B3 - - Google Patents

Info

Publication number
FR2209621B3
FR2209621B3 FR7343336A FR7343336A FR2209621B3 FR 2209621 B3 FR2209621 B3 FR 2209621B3 FR 7343336 A FR7343336 A FR 7343336A FR 7343336 A FR7343336 A FR 7343336A FR 2209621 B3 FR2209621 B3 FR 2209621B3
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
FR7343336A
Other languages
French (fr)
Other versions
FR2209621A1 (zh
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.)
SCHWERMASCH RAU WILDAU
Original Assignee
SCHWERMASCH RAU WILDAU
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 SCHWERMASCH RAU WILDAU filed Critical SCHWERMASCH RAU WILDAU
Publication of FR2209621A1 publication Critical patent/FR2209621A1/fr
Application granted granted Critical
Publication of FR2209621B3 publication Critical patent/FR2209621B3/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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR7343336A 1972-12-06 1973-12-05 Expired FR2209621B3 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16730772A DD100168A1 (zh) 1972-12-06 1972-12-06

Publications (2)

Publication Number Publication Date
FR2209621A1 FR2209621A1 (zh) 1974-07-05
FR2209621B3 true FR2209621B3 (zh) 1976-10-15

Family

ID=5489178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343336A Expired FR2209621B3 (zh) 1972-12-06 1973-12-05

Country Status (3)

Country Link
DD (1) DD100168A1 (zh)
DE (1) DE2355248A1 (zh)
FR (1) FR2209621B3 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536582C3 (de) * 1975-08-16 1979-08-09 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Wechseltraverse
US4587822A (en) * 1984-08-10 1986-05-13 The Monarch Machine Tool Company Tension leveling apparatus

Also Published As

Publication number Publication date
DD100168A1 (zh) 1973-09-12
FR2209621A1 (zh) 1974-07-05
DE2355248A1 (de) 1974-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse