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FR1294632A - Machine for the manufacture of tubes of different diameters from a spiral wound strip - Google Patents

Machine for the manufacture of tubes of different diameters from a spiral wound strip

Info

Publication number
FR1294632A
FR1294632A FR867588A FR867588A FR1294632A FR 1294632 A FR1294632 A FR 1294632A FR 867588 A FR867588 A FR 867588A FR 867588 A FR867588 A FR 867588A FR 1294632 A FR1294632 A FR 1294632A
Authority
FR
France
Prior art keywords
tubes
manufacture
machine
different diameters
spiral wound
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
FR867588A
Other languages
French (fr)
Inventor
Lothar Kehne
Theo Langen
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
Priority to FR867588A priority Critical patent/FR1294632A/en
Application granted granted Critical
Publication of FR1294632A publication Critical patent/FR1294632A/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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR867588A 1961-07-11 1961-07-11 Machine for the manufacture of tubes of different diameters from a spiral wound strip Expired FR1294632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR867588A FR1294632A (en) 1961-07-11 1961-07-11 Machine for the manufacture of tubes of different diameters from a spiral wound strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867588A FR1294632A (en) 1961-07-11 1961-07-11 Machine for the manufacture of tubes of different diameters from a spiral wound strip

Publications (1)

Publication Number Publication Date
FR1294632A true FR1294632A (en) 1962-05-26

Family

ID=8759070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867588A Expired FR1294632A (en) 1961-07-11 1961-07-11 Machine for the manufacture of tubes of different diameters from a spiral wound strip

Country Status (1)

Country Link
FR (1) FR1294632A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1777330B1 (en) * 1963-11-08 1972-03-16 Aluminium Francais Forming tool of a device for winding conical screw sutures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1777330B1 (en) * 1963-11-08 1972-03-16 Aluminium Francais Forming tool of a device for winding conical screw sutures

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