BE792893A - MACHINE FOR MANUFACTURING TUBES BY WINDING A PROPELLER SHEET. - Google Patents

MACHINE FOR MANUFACTURING TUBES BY WINDING A PROPELLER SHEET.

Info

Publication number
BE792893A
BE792893A BE792893DA BE792893A BE 792893 A BE792893 A BE 792893A BE 792893D A BE792893D A BE 792893DA BE 792893 A BE792893 A BE 792893A
Authority
BE
Belgium
Prior art keywords
winding
machine
manufacturing tubes
propeller sheet
propeller
Prior art date
Application number
Other languages
French (fr)
Original Assignee
La Meuse Sa Des Atel Const
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.)
Publication date
Publication of BE792893A publication Critical patent/BE792893A/en

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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/128—Control or regulating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
BE792893D 1972-12-15 MACHINE FOR MANUFACTURING TUBES BY WINDING A PROPELLER SHEET. BE792893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE792893 1972-12-15

Publications (1)

Publication Number Publication Date
BE792893A true BE792893A (en) 1973-03-30

Family

ID=3860538

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792893D BE792893A (en) 1972-12-15 MACHINE FOR MANUFACTURING TUBES BY WINDING A PROPELLER SHEET.

Country Status (2)

Country Link
BE (1) BE792893A (en)
GB (1) GB1448882A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326050C1 (en) * 1983-07-20 1984-12-20 Hoesch Ag, 4600 Dortmund Device for producing screw seam tubes from metal strip

Also Published As

Publication number Publication date
GB1448882A (en) 1976-09-08

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