FR885863A - Process and machine for the manufacture of tubular parts - Google Patents

Process and machine for the manufacture of tubular parts

Info

Publication number
FR885863A
FR885863A FR885863DA FR885863A FR 885863 A FR885863 A FR 885863A FR 885863D A FR885863D A FR 885863DA FR 885863 A FR885863 A FR 885863A
Authority
FR
France
Prior art keywords
manufacture
machine
tubular parts
tubular
parts
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
Mmel Reinhold Ku
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 FR885863A publication Critical patent/FR885863A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR885863D 1941-10-06 1942-09-11 Process and machine for the manufacture of tubular parts Expired FR885863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE885863X 1941-10-06

Publications (1)

Publication Number Publication Date
FR885863A true FR885863A (en) 1943-09-28

Family

ID=6833018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885863D Expired FR885863A (en) 1941-10-06 1942-09-11 Process and machine for the manufacture of tubular parts

Country Status (1)

Country Link
FR (1) FR885863A (en)

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