CH403117A - Dreiphasen-Transformator für Schweissgleichrichter - Google Patents

Dreiphasen-Transformator für Schweissgleichrichter

Info

Publication number
CH403117A
CH403117A CH543063A CH543063A CH403117A CH 403117 A CH403117 A CH 403117A CH 543063 A CH543063 A CH 543063A CH 543063 A CH543063 A CH 543063A CH 403117 A CH403117 A CH 403117A
Authority
CH
Switzerland
Prior art keywords
phase transformer
welding rectifiers
rectifiers
welding
transformer
Prior art date
Application number
CH543063A
Other languages
English (en)
Inventor
Kocher Hermann
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH543063A priority Critical patent/CH403117A/de
Priority to DEA43221A priority patent/DE1216458B/de
Priority to AT273164A priority patent/AT243368B/de
Priority to FR972621A priority patent/FR1394466A/fr
Priority to BE647218D priority patent/BE647218A/xx
Publication of CH403117A publication Critical patent/CH403117A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/068—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode mounted on a transformer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
CH543063A 1963-04-30 1963-04-30 Dreiphasen-Transformator für Schweissgleichrichter CH403117A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH543063A CH403117A (de) 1963-04-30 1963-04-30 Dreiphasen-Transformator für Schweissgleichrichter
DEA43221A DE1216458B (de) 1963-04-30 1963-05-30 Dreiphasen-Transformator fuer Schweissgleichrichter
AT273164A AT243368B (de) 1963-04-30 1964-03-27 Dreiphasen-Transformator für Schweißgleichrichter
FR972621A FR1394466A (fr) 1963-04-30 1964-04-28 Transformateur triphasé pour redresseurs de soudage
BE647218D BE647218A (de) 1963-04-30 1964-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH543063A CH403117A (de) 1963-04-30 1963-04-30 Dreiphasen-Transformator für Schweissgleichrichter

Publications (1)

Publication Number Publication Date
CH403117A true CH403117A (de) 1965-11-30

Family

ID=4293449

Family Applications (1)

Application Number Title Priority Date Filing Date
CH543063A CH403117A (de) 1963-04-30 1963-04-30 Dreiphasen-Transformator für Schweissgleichrichter

Country Status (4)

Country Link
AT (1) AT243368B (de)
BE (1) BE647218A (de)
CH (1) CH403117A (de)
DE (1) DE1216458B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618497A (en) * 1924-02-04 1927-02-22 Charles B Waters Welding transformer
DE863967C (de) * 1950-12-12 1953-01-22 Albert Dwilies Verfahren zum Regeln von Schweisstransformatoren und Transformator zur Ausuebung des Verfahrens
US2597689A (en) * 1951-02-23 1952-05-20 Gen Electric Arc starting system
DE1078256B (de) * 1958-07-01 1960-03-24 Siemens Ag Schweissgleichrichter fuer Mehrphasenanschluss mit gleichstromvormagnetisierten Stelldrosseln

Also Published As

Publication number Publication date
DE1216458B (de) 1966-05-12
AT243368B (de) 1965-11-10
BE647218A (de) 1964-08-17

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