FR634663A - Improvements in automatic arc welding processes and devices - Google Patents

Improvements in automatic arc welding processes and devices

Info

Publication number
FR634663A
FR634663A FR634663DA FR634663A FR 634663 A FR634663 A FR 634663A FR 634663D A FR634663D A FR 634663DA FR 634663 A FR634663 A FR 634663A
Authority
FR
France
Prior art keywords
devices
arc welding
welding processes
automatic arc
automatic
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR634663A publication Critical patent/FR634663A/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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/30—Vibrating holders for electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR634663D 1926-05-22 1927-05-18 Improvements in automatic arc welding processes and devices Expired FR634663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US634663TA 1926-05-22 1926-05-22

Publications (1)

Publication Number Publication Date
FR634663A true FR634663A (en) 1928-02-23

Family

ID=1542075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR634663D Expired FR634663A (en) 1926-05-22 1927-05-18 Improvements in automatic arc welding processes and devices

Country Status (1)

Country Link
FR (1) FR634663A (en)

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