FR908310A - Process for the manufacture of thread rolling cylinders - Google Patents

Process for the manufacture of thread rolling cylinders

Info

Publication number
FR908310A
FR908310A FR908310DA FR908310A FR 908310 A FR908310 A FR 908310A FR 908310D A FR908310D A FR 908310DA FR 908310 A FR908310 A FR 908310A
Authority
FR
France
Prior art keywords
manufacture
thread rolling
rolling cylinders
cylinders
thread
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)
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.)
RICHARD BLECKMANN PRAEZ SWERKZ
Original Assignee
RICHARD BLECKMANN PRAEZ SWERKZ
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 RICHARD BLECKMANN PRAEZ SWERKZ filed Critical RICHARD BLECKMANN PRAEZ SWERKZ
Application granted granted Critical
Publication of FR908310A publication Critical patent/FR908310A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/32—Making machine elements wheels; discs discs, e.g. disc wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR908310D 1942-11-20 1944-11-19 Process for the manufacture of thread rolling cylinders Expired FR908310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE908310X 1942-11-20

Publications (1)

Publication Number Publication Date
FR908310A true FR908310A (en) 1946-04-05

Family

ID=6863019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908310D Expired FR908310A (en) 1942-11-20 1944-11-19 Process for the manufacture of thread rolling cylinders

Country Status (1)

Country Link
FR (1) FR908310A (en)

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