DK397385A - Fremgangsmaade til at lette taending af pilotbuen i en plasmaskaerebraender - Google Patents

Fremgangsmaade til at lette taending af pilotbuen i en plasmaskaerebraender Download PDF

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Publication number
DK397385A
DK397385A DK397385A DK397385A DK397385A DK 397385 A DK397385 A DK 397385A DK 397385 A DK397385 A DK 397385A DK 397385 A DK397385 A DK 397385A DK 397385 A DK397385 A DK 397385A
Authority
DK
Denmark
Prior art keywords
nozzle
plasma
arc
gas flow
pilot arc
Prior art date
Application number
DK397385A
Other languages
English (en)
Other versions
DK397385D0 (da
DK160747B (da
DK160747C (da
Inventor
Mats Marklinder
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Publication of DK397385D0 publication Critical patent/DK397385D0/da
Publication of DK397385A publication Critical patent/DK397385A/da
Publication of DK160747B publication Critical patent/DK160747B/da
Application granted granted Critical
Publication of DK160747C publication Critical patent/DK160747C/da

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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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/006—Control circuits therefor
    • 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
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0678—Ionization of the arc gap by means of an auxiliary arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
  • Arc Welding Control (AREA)
DK397385A 1984-08-31 1985-08-30 Fremgangsmaade til at lette taending af pilotlysbue og hovedlysbue i en plasmaskaerebraender. DK160747C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8404352A SE442275B (sv) 1984-08-31 1984-08-31 Forfaringssett for att underletta start av pilotljusbage och huvudljusbage i plasmaskerbrennare
SE8404352 1984-08-31

Publications (4)

Publication Number Publication Date
DK397385D0 DK397385D0 (da) 1985-08-30
DK397385A true DK397385A (da) 1986-03-01
DK160747B DK160747B (da) 1991-04-15
DK160747C DK160747C (da) 1991-09-30

Family

ID=20356855

Family Applications (1)

Application Number Title Priority Date Filing Date
DK397385A DK160747C (da) 1984-08-31 1985-08-30 Fremgangsmaade til at lette taending af pilotlysbue og hovedlysbue i en plasmaskaerebraender.

Country Status (2)

Country Link
DK (1) DK160747C (da)
SE (1) SE442275B (da)

Also Published As

Publication number Publication date
SE8404352D0 (sv) 1984-08-31
DK397385D0 (da) 1985-08-30
SE8404352L (sv) 1985-12-16
DK160747B (da) 1991-04-15
SE442275B (sv) 1985-12-16
DK160747C (da) 1991-09-30

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