AT349106B - Stromquelle fuer lichtbogenschweissung - Google Patents

Stromquelle fuer lichtbogenschweissung

Info

Publication number
AT349106B
AT349106B AT265077A AT265077A AT349106B AT 349106 B AT349106 B AT 349106B AT 265077 A AT265077 A AT 265077A AT 265077 A AT265077 A AT 265077A AT 349106 B AT349106 B AT 349106B
Authority
AT
Austria
Prior art keywords
power source
arc welding
welding
arc
source
Prior art date
Application number
AT265077A
Other languages
German (de)
English (en)
Other versions
ATA265077A (de
Inventor
Karl W Dipl Ing Dr Techn Ripka
Original Assignee
Elin Union 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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT265077A priority Critical patent/AT349106B/de
Priority to DE19782815640 priority patent/DE2815640A1/de
Priority to SE7804156A priority patent/SE7804156L/xx
Priority to IT22214/78A priority patent/IT1096107B/it
Priority to FR7811134A priority patent/FR2387097A1/fr
Publication of ATA265077A publication Critical patent/ATA265077A/de
Application granted granted Critical
Publication of AT349106B publication Critical patent/AT349106B/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
    • 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)
  • Generation Of Surge Voltage And Current (AREA)
AT265077A 1977-04-15 1977-04-15 Stromquelle fuer lichtbogenschweissung AT349106B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT265077A AT349106B (de) 1977-04-15 1977-04-15 Stromquelle fuer lichtbogenschweissung
DE19782815640 DE2815640A1 (de) 1977-04-15 1978-04-11 Stromquelle fuer lichtbogenschweissung
SE7804156A SE7804156L (sv) 1977-04-15 1978-04-12 Stromkella for bagsvetsning
IT22214/78A IT1096107B (it) 1977-04-15 1978-04-12 Sorgente di corrente per la saldatura all'arco voltaico
FR7811134A FR2387097A1 (fr) 1977-04-15 1978-04-14 Source de courant pour soudage a l'arc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT265077A AT349106B (de) 1977-04-15 1977-04-15 Stromquelle fuer lichtbogenschweissung

Publications (2)

Publication Number Publication Date
ATA265077A ATA265077A (de) 1978-08-15
AT349106B true AT349106B (de) 1979-03-26

Family

ID=3538085

Family Applications (1)

Application Number Title Priority Date Filing Date
AT265077A AT349106B (de) 1977-04-15 1977-04-15 Stromquelle fuer lichtbogenschweissung

Country Status (5)

Country Link
AT (1) AT349106B (it)
DE (1) DE2815640A1 (it)
FR (1) FR2387097A1 (it)
IT (1) IT1096107B (it)
SE (1) SE7804156L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102728931B (zh) * 2012-07-17 2014-10-08 江苏大德重工有限公司 实现co2/mag弧焊机引弧方法的电路

Also Published As

Publication number Publication date
SE7804156L (sv) 1978-10-16
DE2815640A1 (de) 1978-11-30
IT1096107B (it) 1985-08-17
IT7822214A0 (it) 1978-04-12
FR2387097B3 (it) 1980-11-28
ATA265077A (de) 1978-08-15
FR2387097A1 (fr) 1978-11-10

Similar Documents

Publication Publication Date Title
NO844724L (no) Stroemkilde for lysbuesveisning
NO152196C (no) Anordning for kortbuesveising
JPS5285333A (en) Power source for pulse raser
AT355073B (de) Elektrode fuer lichtbogenoefen
NO771661L (no) Stroemaggregat for lysbuesveising.
JPS5367657A (en) Arc welding power source device
AT362457B (de) Schrittgesteuertes gleichstrom-lichtbogen- schweissgeraet
AT363559B (de) Stufenschaltanordnung fuer schweissmaschinen
IT1083739B (it) Dispositivo di saldatura elettrica ad arco
AT349106B (de) Stromquelle fuer lichtbogenschweissung
JPS5588984A (en) Power source for arc welding
NL7809058A (nl) Booglasinrichting.
IT1126529B (it) Sorgente di corrente per la saldatura ad arco
ATA710779A (de) Wechselstromquelle fuer das lichtbogenschweissen
ATA69278A (de) Direktabbrennschweissmaschine
DK411078A (da) Impulsstroemkilde for lysbue-mig-svejsning
JPS54107452A (en) Welding power source
JPS5353547A (en) Electric power source for arc welding
ATA443976A (de) Gleichstromquellenanordnung fuer lichtbogen- schweissung
JPS5363246A (en) Arc welding power source
JPS5376145A (en) Power source for arc welding by ac
JPS52135848A (en) Electric power source for high speed spot welding
PL197913A1 (pl) Uklad zasilania lampy wyladowczej lukowej
ATA337080A (de) Schrittgesteuertes gleichstrom-lichtbogenschweiss-geraet
JPS5478344A (en) Electric power source for dc welding

Legal Events

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