FR1219259A - Machine and method for the manufacture of tubes with a helical weld line - Google Patents

Machine and method for the manufacture of tubes with a helical weld line

Info

Publication number
FR1219259A
FR1219259A FR780505A FR780505A FR1219259A FR 1219259 A FR1219259 A FR 1219259A FR 780505 A FR780505 A FR 780505A FR 780505 A FR780505 A FR 780505A FR 1219259 A FR1219259 A FR 1219259A
Authority
FR
France
Prior art keywords
tubes
manufacture
machine
weld line
helical weld
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
FR780505A
Other languages
French (fr)
Inventor
Alexander Kueckens
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 FR1219259A publication Critical patent/FR1219259A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional seams
    • B23K9/0325—Seam welding; Backing means; Inserts for three-dimensional seams helicoidal seams
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
FR780505A 1958-04-05 1958-12-01 Machine and method for the manufacture of tubes with a helical weld line Expired FR1219259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1219259X 1958-04-05

Publications (1)

Publication Number Publication Date
FR1219259A true FR1219259A (en) 1960-05-17

Family

ID=7733867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780505A Expired FR1219259A (en) 1958-04-05 1958-12-01 Machine and method for the manufacture of tubes with a helical weld line

Country Status (1)

Country Link
FR (1) FR1219259A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030009A5 (en) * 1969-07-24 1970-10-23 Durand Texte Gerard Bending and winding strip and sheet metal
FR2198800A1 (en) * 1972-09-08 1974-04-05 Grotnes Machine Works Inc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030009A5 (en) * 1969-07-24 1970-10-23 Durand Texte Gerard Bending and winding strip and sheet metal
FR2198800A1 (en) * 1972-09-08 1974-04-05 Grotnes Machine Works Inc

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