FR751316A - Process and machine for the production of welded tubes - Google Patents

Process and machine for the production of welded tubes

Info

Publication number
FR751316A
FR751316A FR751316DA FR751316A FR 751316 A FR751316 A FR 751316A FR 751316D A FR751316D A FR 751316DA FR 751316 A FR751316 A FR 751316A
Authority
FR
France
Prior art keywords
production
machine
welded tubes
tubes
welded
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
Bruno Pauls
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 FR751316A publication Critical patent/FR751316A/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/027—Making tubes with soldering or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR751316D 1933-02-24 1933-02-24 Process and machine for the production of welded tubes Expired FR751316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR751316T 1933-02-24

Publications (1)

Publication Number Publication Date
FR751316A true FR751316A (en) 1933-08-31

Family

ID=9154537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR751316D Expired FR751316A (en) 1933-02-24 1933-02-24 Process and machine for the production of welded tubes

Country Status (1)

Country Link
FR (1) FR751316A (en)

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