BE625543A - - Google Patents

Info

Publication number
BE625543A
BE625543A BE625543DA BE625543A BE 625543 A BE625543 A BE 625543A BE 625543D A BE625543D A BE 625543DA BE 625543 A BE625543 A BE 625543A
Authority
BE
Belgium
Application number
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
Publication of BE625543A publication Critical patent/BE625543A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/06Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073Stabilising the arc
    • B23K9/0732Stabilising of the arc current
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/10Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006Power supply
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Arc Welding Control (AREA)
BE625543D 1961-12-01 1962-11-30 BE625543A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1400961A CH372771A (fr) 1961-12-01 1961-12-01 Appareil générateur de courant pour la soudure à l'arc électrique

Publications (1)

Publication Number Publication Date
BE625543A true BE625543A (es) 1963-03-15

Family

ID=4397174

Family Applications (1)

Application Number Title Priority Date Filing Date
BE625543D BE625543A (es) 1961-12-01 1962-11-30

Country Status (6)

Country Link
US (1) US3219881A (es)
BE (1) BE625543A (es)
CH (1) CH372771A (es)
DE (1) DE1148672B (es)
FR (1) FR1335812A (es)
GB (1) GB1011396A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350538A (en) * 1964-04-07 1967-10-31 Harnischfeger Corp Programmed welding with controlled rectifier welding power source
US3349219A (en) * 1964-04-07 1967-10-24 Harnischfeger Corp Welding method with controlled rectifier welding power source
US3278833A (en) * 1965-10-22 1966-10-11 Frederick C Owen Core type a.c. welding transformer
US3463903A (en) * 1966-04-04 1969-08-26 Secheron Atel Device for the feed of an electric arc welding set from three-phase current
DE1565795B1 (de) * 1966-04-04 1970-07-02 Secheron Atel Lichtbogenschweissanordnung
US3627976A (en) * 1967-05-09 1971-12-14 Chemetron Corp Nonconsumable electrode welding method and power supply
US3612988A (en) * 1969-09-15 1971-10-12 Wanlass Cravens Lamar Flux-gated voltage regulator
DE2755232A1 (de) * 1977-12-10 1979-06-13 Karlsruhe Augsburg Iweka Schweisstromquelle zum verschweissen sich mit unterschiedlichem luftspalt gegenueberliegender werkstuecke
FR2468983A1 (fr) * 1979-09-27 1981-05-08 Sobiepanek Janusz Transformateur reglable a variation de flux
US4446405A (en) * 1980-12-29 1984-05-01 Rca Corporation Television receiver ferroresonant load power supply
US4353014A (en) * 1981-04-20 1982-10-05 Rca Corporation Television receiver ferroresonant load power supply with reduced saturable reactor circulating current
US4897773A (en) * 1989-05-03 1990-01-30 The Lincoln Electric Company Inverter output circuit
US8013707B1 (en) * 2010-08-31 2011-09-06 The Boeing Company Magnetic non-contact switch
EP2888639B1 (en) * 2012-08-24 2018-02-21 ABB Schweiz AG Distribution transformer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365722A (en) * 1936-05-12 1944-12-26 Owen Frederick Carlisie Transformer
US2305153A (en) * 1938-11-26 1942-12-15 Fries Eduard Adjustable transformer with high reactance
US2322709A (en) * 1939-01-13 1943-06-22 Frederick C Owen Welding apparatus
US2395881A (en) * 1940-08-02 1946-03-05 Raytheon Mfg Co Controlled peaking trasformer
US2758162A (en) * 1951-03-02 1956-08-07 Magnetics Inc Magnetic amplifier

Also Published As

Publication number Publication date
US3219881A (en) 1965-11-23
GB1011396A (en) 1965-11-24
CH372771A (fr) 1963-10-31
FR1335812A (fr) 1963-08-23
DE1148672B (de) 1963-05-16

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