FR973601A - Préchauffage des soudures aluminothermiques ou autres - Google Patents

Préchauffage des soudures aluminothermiques ou autres

Info

Publication number
FR973601A
FR973601A FR973601DA FR973601A FR 973601 A FR973601 A FR 973601A FR 973601D A FR973601D A FR 973601DA FR 973601 A FR973601 A FR 973601A
Authority
FR
France
Prior art keywords
aluminothermic
welds
preheating
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
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Acieries de Gennevilliers SA
Original Assignee
Acieries de Gennevilliers SA
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 by Acieries de Gennevilliers SA filed Critical Acieries de Gennevilliers SA
Application granted granted Critical
Publication of FR973601A publication Critical patent/FR973601A/fr
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
    • B23K23/00—Alumino-thermic welding
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/26—Railway- or like rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR973601D 1941-10-07 1941-10-07 Préchauffage des soudures aluminothermiques ou autres Expired FR973601A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973601T 1941-10-07

Publications (1)

Publication Number Publication Date
FR973601A true FR973601A (fr) 1951-02-13

Family

ID=9516851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973601D Expired FR973601A (fr) 1941-10-07 1941-10-07 Préchauffage des soudures aluminothermiques ou autres

Country Status (1)

Country Link
FR (1) FR973601A (fr)

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