CH474317A - Method and device for arc welding with superimposed current pulses - Google Patents

Method and device for arc welding with superimposed current pulses

Info

Publication number
CH474317A
CH474317A CH1065968A CH1065968A CH474317A CH 474317 A CH474317 A CH 474317A CH 1065968 A CH1065968 A CH 1065968A CH 1065968 A CH1065968 A CH 1065968A CH 474317 A CH474317 A CH 474317A
Authority
CH
Switzerland
Prior art keywords
arc welding
current pulses
superimposed current
superimposed
pulses
Prior art date
Application number
CH1065968A
Other languages
German (de)
Inventor
Tajbl Franz
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 CH474317A publication Critical patent/CH474317A/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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
  • Generation Of Surge Voltage And Current (AREA)
CH1065968A 1967-08-14 1968-07-17 Method and device for arc welding with superimposed current pulses CH474317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671615366 DE1615366C3 (en) 1967-08-14 1967-08-14 Device for pulse arc welding

Publications (1)

Publication Number Publication Date
CH474317A true CH474317A (en) 1969-06-30

Family

ID=5682071

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1065968A CH474317A (en) 1967-08-14 1968-07-17 Method and device for arc welding with superimposed current pulses

Country Status (3)

Country Link
CH (1) CH474317A (en)
DE (1) DE1615366C3 (en)
FR (1) FR1576981A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160691B1 (en) * 1971-10-01 1974-11-08 Paulange Serge
DE19822130C1 (en) * 1998-05-07 1999-10-28 Manoharan Thamodharan Method for controlling an electric arc welding set for pulsed-current welding
DE102010005617A1 (en) * 2009-10-01 2011-04-07 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Process for plasma cutting a workpiece by means of a plasma cutting machine

Also Published As

Publication number Publication date
DE1615366A1 (en) 1970-05-14
DE1615366B2 (en) 1974-07-25
DE1615366C3 (en) 1975-03-27
FR1576981A (en) 1969-08-01

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Legal Events

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