CH488518A - Power source for operating a plasma arc - Google Patents

Power source for operating a plasma arc

Info

Publication number
CH488518A
CH488518A CH276069A CH276069A CH488518A CH 488518 A CH488518 A CH 488518A CH 276069 A CH276069 A CH 276069A CH 276069 A CH276069 A CH 276069A CH 488518 A CH488518 A CH 488518A
Authority
CH
Switzerland
Prior art keywords
operating
power source
plasma arc
plasma
arc
Prior art date
Application number
CH276069A
Other languages
German (de)
Inventor
Tajbl Franz
Kopp Walter
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of CH488518A publication Critical patent/CH488518A/en

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
    • B23K9/067—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
  • Arc Welding Control (AREA)
CH276069A 1968-04-08 1969-02-24 Power source for operating a plasma arc CH488518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT345768A AT284989B (en) 1968-04-08 1968-04-08 Power source for operating a plasma arc

Publications (1)

Publication Number Publication Date
CH488518A true CH488518A (en) 1970-04-15

Family

ID=3550784

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276069A CH488518A (en) 1968-04-08 1969-02-24 Power source for operating a plasma arc

Country Status (4)

Country Link
AT (1) AT284989B (en)
CH (1) CH488518A (en)
DE (1) DE1910398A1 (en)
NL (1) NL6904647A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140968A1 (en) * 1971-08-16 1973-03-22 Messer Griesheim Gmbh EQUIPMENT FOR PLASMA WELDING AND CUTTING
DE2311291C2 (en) * 1973-03-07 1986-05-22 Eisen- Und Drahtwerk Erlau Ag, 7080 Aalen Tire chain
NL7503241A (en) * 1975-03-19 1976-09-21 Philips Nv DEVICE FOR PLASMA-MIG WELDING.
FR2335297A1 (en) * 1975-12-15 1977-07-15 Soudure Autogene Francaise Safety device for electrical machining appts. - includes a secondary current generator and cut-off switch
DE2616609A1 (en) * 1976-04-13 1977-11-03 Rud Ketten Rieger & Dietz Variable mesh vehicle snow chain - has close spaced mesh in centre of tread and open mesh at edges
DE3544605A1 (en) * 1985-12-17 1987-06-19 Linde Ag Method for producing a plasma arc, and a plasma arc burner for carrying out the method
NL1020461C2 (en) * 2002-04-24 2003-11-14 Pol Elektronica Welding method and welding device.

Also Published As

Publication number Publication date
DE1910398A1 (en) 1969-11-13
AT284989B (en) 1970-10-12
NL6904647A (en) 1969-10-10

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Legal Events

Date Code Title Description
PL Patent ceased