FR1134278A - Work hardening device for strips and sheets and in particular for cold-mined steel strips and sheets - Google Patents

Work hardening device for strips and sheets and in particular for cold-mined steel strips and sheets

Info

Publication number
FR1134278A
FR1134278A FR1134278DA FR1134278A FR 1134278 A FR1134278 A FR 1134278A FR 1134278D A FR1134278D A FR 1134278DA FR 1134278 A FR1134278 A FR 1134278A
Authority
FR
France
Prior art keywords
sheets
strips
mined
cold
work hardening
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
Other languages
French (fr)
Inventor
Eugene Mayer
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.)
Forges de Strasbourg SA
Original Assignee
Forges de Strasbourg SA
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 Forges de Strasbourg SA filed Critical Forges de Strasbourg SA
Application granted granted Critical
Publication of FR1134278A publication Critical patent/FR1134278A/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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1134278D 1955-10-20 1955-10-20 Work hardening device for strips and sheets and in particular for cold-mined steel strips and sheets Expired FR1134278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1134278T 1955-10-20

Publications (1)

Publication Number Publication Date
FR1134278A true FR1134278A (en) 1957-04-09

Family

ID=9639269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134278D Expired FR1134278A (en) 1955-10-20 1955-10-20 Work hardening device for strips and sheets and in particular for cold-mined steel strips and sheets

Country Status (1)

Country Link
FR (1) FR1134278A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023744A1 (en) * 1979-06-28 1981-01-15 Ishikawajima Harima Heavy Ind DEVICE FOR PARTIAL WRAPPING A METAL STRIP ABOUT WORK ROLLS OF A ROLLING MILL STAND
US5953946A (en) * 1997-03-03 1999-09-21 Betriebsforschungsinstitut Vdeh-Institut Fur Angewandte Forschung Gmbh Apparatus for bend-straightening metal strip
US8707529B2 (en) 2008-12-11 2014-04-29 The Material Works, Ltd. Method and apparatus for breaking scale from sheet metal with recoiler tension and rollers adapted to generate scale breaking wrap angles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023744A1 (en) * 1979-06-28 1981-01-15 Ishikawajima Harima Heavy Ind DEVICE FOR PARTIAL WRAPPING A METAL STRIP ABOUT WORK ROLLS OF A ROLLING MILL STAND
US5953946A (en) * 1997-03-03 1999-09-21 Betriebsforschungsinstitut Vdeh-Institut Fur Angewandte Forschung Gmbh Apparatus for bend-straightening metal strip
US8707529B2 (en) 2008-12-11 2014-04-29 The Material Works, Ltd. Method and apparatus for breaking scale from sheet metal with recoiler tension and rollers adapted to generate scale breaking wrap angles

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