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FR701786A - Portable device for welding pipes - Google Patents

Portable device for welding pipes

Info

Publication number
FR701786A
FR701786A FR701786DA FR701786A FR 701786 A FR701786 A FR 701786A FR 701786D A FR701786D A FR 701786DA FR 701786 A FR701786 A FR 701786A
Authority
FR
France
Prior art keywords
portable device
welding pipes
pipes
welding
portable
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
Bobbe Halle
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 FR701786A publication Critical patent/FR701786A/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
    • B23K5/00—Gas flame welding
    • B23K5/02—Seam welding
    • B23K5/08—Welding circumferential seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR701786D 1930-09-08 1930-09-08 Portable device for welding pipes Expired FR701786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR701786T 1930-09-08

Publications (1)

Publication Number Publication Date
FR701786A true FR701786A (en) 1931-03-23

Family

ID=9055613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701786D Expired FR701786A (en) 1930-09-08 1930-09-08 Portable device for welding pipes

Country Status (1)

Country Link
FR (1) FR701786A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510210A (en) * 1944-05-26 1950-06-06 Linde Air Prod Co Method of thermochemically cutting metal bodies
US2556786A (en) * 1947-05-24 1951-06-12 Air Reduction Method of thermochemically severing tubular metal members
US3069298A (en) * 1959-05-15 1962-12-18 Mannesmann Ag Process for cutting metal blocks
EP0612581A1 (en) * 1993-02-22 1994-08-31 Klaus Tesch Welding head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510210A (en) * 1944-05-26 1950-06-06 Linde Air Prod Co Method of thermochemically cutting metal bodies
US2556786A (en) * 1947-05-24 1951-06-12 Air Reduction Method of thermochemically severing tubular metal members
US3069298A (en) * 1959-05-15 1962-12-18 Mannesmann Ag Process for cutting metal blocks
EP0612581A1 (en) * 1993-02-22 1994-08-31 Klaus Tesch Welding head

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