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FR578942A - Rail welding machine - Google Patents

Rail welding machine

Info

Publication number
FR578942A
FR578942A FR578942DA FR578942A FR 578942 A FR578942 A FR 578942A FR 578942D A FR578942D A FR 578942DA FR 578942 A FR578942 A FR 578942A
Authority
FR
France
Prior art keywords
welding machine
rail welding
rail
machine
welding
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
Victor Demoulin
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 FR578942A publication Critical patent/FR578942A/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
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR578942D 1924-02-07 1924-02-07 Rail welding machine Expired FR578942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR578942T 1924-02-07

Publications (1)

Publication Number Publication Date
FR578942A true FR578942A (en) 1924-10-07

Family

ID=8955765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR578942D Expired FR578942A (en) 1924-02-07 1924-02-07 Rail welding machine

Country Status (1)

Country Link
FR (1) FR578942A (en)

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