BE629601A - - Google Patents

Info

Publication number
BE629601A
BE629601A BE629601DA BE629601A BE 629601 A BE629601 A BE 629601A BE 629601D A BE629601D A BE 629601DA BE 629601 A BE629601 A BE 629601A
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.)
Publication of BE629601A publication Critical patent/BE629601A/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
    • B23K9/1006—Power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F29/146—Constructional details
BE629601D 1962-03-16 BE629601A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH322962A CH391921A (en) 1962-03-16 1962-03-16 Single-phase transformer for welding purposes

Publications (1)

Publication Number Publication Date
BE629601A true BE629601A (en)

Family

ID=4251425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE629601D BE629601A (en) 1962-03-16

Country Status (5)

Country Link
AT (1) AT242785B (en)
BE (1) BE629601A (en)
CH (1) CH391921A (en)
DE (1) DE1178959B (en)
GB (1) GB971681A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1118509A (en) * 1978-10-20 1982-02-16 Gerald Roberge Inductance variable
FR2445599A1 (en) * 1978-12-27 1980-07-25 Tran Van Sach Static AC generator - has electromagnetically coupled active and exciting coils giving higher output than transformer
FR2472824A1 (en) * 1979-12-27 1981-07-03 Tran Van Sach Static AC power generator - has straight permanent magnets and electromagnets operating from DC, AC or rectifier AC which are mounted in combination with inductor coils

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707221C (en) * 1937-12-04 1941-06-16 Siemens Schuckertwerke Akt Ges Three-phase transformer
DE698459C (en) * 1938-02-20 1940-11-11 Aeg Single-phase leakage transformer with controllable direct current pre-magnetized shunt
NL75971C (en) * 1947-07-08 1900-01-01
DE843443C (en) * 1950-05-24 1952-07-07 Siemens Ag transformer
US2703391A (en) * 1952-03-07 1955-03-01 Charles F Gunderson Saturable reactor
DE1064624B (en) * 1956-07-17 1959-09-03 Walter Niepenberg Jun Transformer with a fixed variable magnetic shunt, especially a stray field transformer
DE1112223B (en) * 1959-07-30 1961-08-03 Elektromotoren Kirsch Bernhard Portable arc welding transformer
DE1104639B (en) * 1960-01-27 1961-04-13 Bbc Brown Boveri & Cie Regulating arrangement for welding rectifier

Also Published As

Publication number Publication date
CH391921A (en) 1965-05-15
DE1178959B (en) 1964-10-01
AT242785B (en) 1965-10-11
GB971681A (en) 1964-09-30

Similar Documents

Publication Publication Date Title
BE616548R (en)
BE632506A (en)
BE566353A (en)
BE639321A (en)
BE625621A (en)
BE616785A (en)
BE616490A (en)
BE616386A (en)
BE616166A (en)
BE615962A (en)
BE615849A (en)
BE632664A (en)
BE615804A (en)
BE615523A (en)
BE615521A (en)
BE615316A (en)
BE633835A (en)
BE635328A (en)
BE635086A (en)
BE634842A (en)
BE634637A (en)
BE634043A (en)
BE629601A (en)
BE615294A (en)
BE632388A (en)