IT1100618B - Generatore di corrente per la saldatura di pezzi affacciati con intercapedine d'aria variablie - Google Patents

Generatore di corrente per la saldatura di pezzi affacciati con intercapedine d'aria variablie

Info

Publication number
IT1100618B
IT1100618B IT30658/78A IT3065878A IT1100618B IT 1100618 B IT1100618 B IT 1100618B IT 30658/78 A IT30658/78 A IT 30658/78A IT 3065878 A IT3065878 A IT 3065878A IT 1100618 B IT1100618 B IT 1100618B
Authority
IT
Italy
Prior art keywords
welding
current generator
air cells
various air
pieces facing
Prior art date
Application number
IT30658/78A
Other languages
English (en)
Other versions
IT7830658A0 (it
Original Assignee
Karlsruhe Augsburg Iweka
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 Karlsruhe Augsburg Iweka filed Critical Karlsruhe Augsburg Iweka
Publication of IT7830658A0 publication Critical patent/IT7830658A0/it
Application granted granted Critical
Publication of IT1100618B publication Critical patent/IT1100618B/it

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
    • B23K9/073—Stabilising the arc
    • B23K9/0732—Stabilising of the arc current

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT30658/78A 1977-12-10 1978-12-06 Generatore di corrente per la saldatura di pezzi affacciati con intercapedine d'aria variablie IT1100618B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772755232 DE2755232A1 (de) 1977-12-10 1977-12-10 Schweisstromquelle zum verschweissen sich mit unterschiedlichem luftspalt gegenueberliegender werkstuecke

Publications (2)

Publication Number Publication Date
IT7830658A0 IT7830658A0 (it) 1978-12-06
IT1100618B true IT1100618B (it) 1985-09-28

Family

ID=6025886

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30658/78A IT1100618B (it) 1977-12-10 1978-12-06 Generatore di corrente per la saldatura di pezzi affacciati con intercapedine d'aria variablie

Country Status (8)

Country Link
JP (1) JPS54107452A (it)
BR (1) BR7808037A (it)
DE (1) DE2755232A1 (it)
ES (1) ES475694A1 (it)
FR (1) FR2411059A1 (it)
GB (1) GB2010029A (it)
IT (1) IT1100618B (it)
SE (1) SE7812555L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2130635T3 (pl) * 2008-06-03 2012-01-31 Fischer Georg Automotive Ag Sposób spawania łukiem elektrycznym, wirującym w polu magnetycznym dla półwyrobów o otwartym przekroju poprzecznym

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591702A (en) * 1945-05-07 1947-08-26 Cornelius Robert Edward Legg Improved apparatus for electric arc welding
CH372771A (fr) * 1961-12-01 1963-10-31 Secheron Atel Appareil générateur de courant pour la soudure à l'arc électrique
GB1133042A (en) * 1966-04-05 1968-11-06 Secheron Atel Electric arc welding set
BR6803418D0 (pt) * 1967-10-25 1973-06-12 Lincoln Electric Co Aparelho processo e fonte de alimentacao de potencia aperfeicoados para soldagem automatica a arco eletrico
DE1900856B2 (de) * 1969-01-09 1971-04-29 Kabel und Metallwerke Gutehoff nungshutte AG, 3000 Hannover Verfahren zur automatischen regelung der gleichstromlicht bogenschweissung duenner bleche
DE2528909A1 (de) * 1975-06-28 1977-01-20 Messer Griesheim Gmbh Schweisstromquelle fuer verfahren zum schmelzschweissen von metallen

Also Published As

Publication number Publication date
FR2411059A1 (fr) 1979-07-06
ES475694A1 (es) 1979-04-01
IT7830658A0 (it) 1978-12-06
GB2010029A (en) 1979-06-20
JPS54107452A (en) 1979-08-23
DE2755232A1 (de) 1979-06-13
BR7808037A (pt) 1979-08-07
SE7812555L (sv) 1979-06-11

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