DD126720A1 - - Google Patents

Info

Publication number
DD126720A1
DD126720A1 DD194370A DD19437076A DD126720A1 DD 126720 A1 DD126720 A1 DD 126720A1 DD 194370 A DD194370 A DD 194370A DD 19437076 A DD19437076 A DD 19437076A DD 126720 A1 DD126720 A1 DD 126720A1
Authority
DD
German Democratic Republic
Application number
DD194370A
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 filed Critical
Priority to DD194370A priority Critical patent/DD126720A1/xx
Priority to DE19772720738 priority patent/DE2720738A1/de
Priority to SE7706058A priority patent/SE7706058L/xx
Publication of DD126720A1 publication Critical patent/DD126720A1/xx

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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • 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
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
DD194370A 1976-08-18 1976-08-18 DD126720A1 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD194370A DD126720A1 (enrdf_load_stackoverflow) 1976-08-18 1976-08-18
DE19772720738 DE2720738A1 (de) 1976-08-18 1977-05-09 Steuerung des zuend- und abschaltvorganges beim lichtbogenschweissen
SE7706058A SE7706058L (sv) 1976-08-18 1977-05-24 Forfarande och anordning for styrning av tend- och brytforloppet vid ljusbagssvetsning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD194370A DD126720A1 (enrdf_load_stackoverflow) 1976-08-18 1976-08-18

Publications (1)

Publication Number Publication Date
DD126720A1 true DD126720A1 (enrdf_load_stackoverflow) 1977-08-10

Family

ID=5505460

Family Applications (1)

Application Number Title Priority Date Filing Date
DD194370A DD126720A1 (enrdf_load_stackoverflow) 1976-08-18 1976-08-18

Country Status (3)

Country Link
DD (1) DD126720A1 (enrdf_load_stackoverflow)
DE (1) DE2720738A1 (enrdf_load_stackoverflow)
SE (1) SE7706058L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420435A1 (de) * 1984-06-01 1985-12-05 Messer Griesheim Gmbh, 6000 Frankfurt Schutzgaslichtbogenschweissverfahren mit einer drahtelektrode

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364757B (de) * 1980-01-23 1981-11-10 Elin Union Ag Schutzgas-lichtbogenschweissbrenner mit automatischem drahtvorschub
DE3342932A1 (de) * 1983-11-26 1985-06-05 Carl Cloos Schweißtechnik GmbH, 6342 Haiger Verfahren zum stossfreien zuenden beim mig-mag-schweissen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420435A1 (de) * 1984-06-01 1985-12-05 Messer Griesheim Gmbh, 6000 Frankfurt Schutzgaslichtbogenschweissverfahren mit einer drahtelektrode

Also Published As

Publication number Publication date
SE7706058L (sv) 1978-02-19
DE2720738A1 (de) 1978-02-23

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