FR933871A - Automatic electric arc welding device - Google Patents

Automatic electric arc welding device

Info

Publication number
FR933871A
FR933871A FR933871DA FR933871A FR 933871 A FR933871 A FR 933871A FR 933871D A FR933871D A FR 933871DA FR 933871 A FR933871 A FR 933871A
Authority
FR
France
Prior art keywords
electric arc
arc welding
welding device
automatic electric
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR933871A publication Critical patent/FR933871A/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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0731—Stabilising of the arc tension

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR933871D 1945-10-01 1946-09-25 Automatic electric arc welding device Expired FR933871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH933871X 1945-10-01

Publications (1)

Publication Number Publication Date
FR933871A true FR933871A (en) 1948-05-04

Family

ID=4548959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933871D Expired FR933871A (en) 1945-10-01 1946-09-25 Automatic electric arc welding device

Country Status (1)

Country Link
FR (1) FR933871A (en)

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