AT348067B - Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen - Google Patents

Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen

Info

Publication number
AT348067B
AT348067B AT274277A AT274277A AT348067B AT 348067 B AT348067 B AT 348067B AT 274277 A AT274277 A AT 274277A AT 274277 A AT274277 A AT 274277A AT 348067 B AT348067 B AT 348067B
Authority
AT
Austria
Prior art keywords
voltage
electric arc
arc welding
current adjustment
switch arrangement
Prior art date
Application number
AT274277A
Other languages
English (en)
Other versions
ATA274277A (de
Original Assignee
Fronius Schweissmasch
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 Fronius Schweissmasch filed Critical Fronius Schweissmasch
Priority to AT274277A priority Critical patent/AT348067B/de
Publication of ATA274277A publication Critical patent/ATA274277A/de
Application granted granted Critical
Publication of AT348067B publication Critical patent/AT348067B/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Description


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AT274277A 1977-04-20 1977-04-20 Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen AT348067B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT274277A AT348067B (de) 1977-04-20 1977-04-20 Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT274277A AT348067B (de) 1977-04-20 1977-04-20 Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen

Publications (2)

Publication Number Publication Date
ATA274277A ATA274277A (de) 1978-06-15
AT348067B true AT348067B (de) 1979-01-25

Family

ID=3539572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT274277A AT348067B (de) 1977-04-20 1977-04-20 Schaltanordnung zur spannungs- oder stromeinstellung elektrischer lichtbogen- schweissmaschinen

Country Status (1)

Country Link
AT (1) AT348067B (de)

Also Published As

Publication number Publication date
ATA274277A (de) 1978-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee