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FR977557A - Rolling mill improvements - Google Patents

Rolling mill improvements

Info

Publication number
FR977557A
FR977557A FR977557DA FR977557A FR 977557 A FR977557 A FR 977557A FR 977557D A FR977557D A FR 977557DA FR 977557 A FR977557 A FR 977557A
Authority
FR
France
Prior art keywords
rolling mill
mill
rolling
mill improvements
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
Georges-Marcel Pequignot
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 filed Critical
Application granted granted Critical
Publication of FR977557A publication Critical patent/FR977557A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B5/00—Extending closed shapes of metal bands by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR977557D 1942-08-10 1942-08-10 Rolling mill improvements Expired FR977557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977557T 1942-08-10

Publications (1)

Publication Number Publication Date
FR977557A true FR977557A (en) 1951-04-03

Family

ID=9519814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977557D Expired FR977557A (en) 1942-08-10 1942-08-10 Rolling mill improvements

Country Status (1)

Country Link
FR (1) FR977557A (en)

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