CH479979A - Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen - Google Patents

Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen

Info

Publication number
CH479979A
CH479979A CH1177168A CH1177168A CH479979A CH 479979 A CH479979 A CH 479979A CH 1177168 A CH1177168 A CH 1177168A CH 1177168 A CH1177168 A CH 1177168A CH 479979 A CH479979 A CH 479979A
Authority
CH
Switzerland
Prior art keywords
switching device
choke coils
step switching
transformers
controllable
Prior art date
Application number
CH1177168A
Other languages
English (en)
Inventor
Walter Dipl Ing Mueller
Schmidt Wulfo Dr Dipl-Ing
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Priority to CH1177168A priority Critical patent/CH479979A/de
Priority to DE19691902758 priority patent/DE1902758A1/de
Priority to AT649469A priority patent/AT292133B/de
Priority to NL6910988A priority patent/NL6910988A/xx
Priority to BE737056D priority patent/BE737056A/xx
Priority to ES370245A priority patent/ES370245A1/es
Priority to FR6926916A priority patent/FR2015161A1/fr
Publication of CH479979A publication Critical patent/CH479979A/de

Links

Classifications

    • 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
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
CH1177168A 1968-08-06 1968-08-06 Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen CH479979A (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1177168A CH479979A (de) 1968-08-06 1968-08-06 Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen
DE19691902758 DE1902758A1 (de) 1968-08-06 1969-01-21 Stufenschalteinrichtung fuer steuerbare Transformatoren oder Drosselspulen
AT649469A AT292133B (de) 1968-08-06 1969-07-07 Stufenschalteinrichtung für Regeltransformatoren oder Drosselspulen
NL6910988A NL6910988A (de) 1968-08-06 1969-07-17
BE737056D BE737056A (de) 1968-08-06 1969-08-04
ES370245A ES370245A1 (es) 1968-08-06 1969-08-05 Perfeccionamientos en dispositivos de conexion escalonada para transformadores regulables o bobinas de reaccion.
FR6926916A FR2015161A1 (de) 1968-08-06 1969-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1177168A CH479979A (de) 1968-08-06 1968-08-06 Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen

Publications (1)

Publication Number Publication Date
CH479979A true CH479979A (de) 1969-10-15

Family

ID=4376712

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1177168A CH479979A (de) 1968-08-06 1968-08-06 Stufenschalteinrichtung für steuerbare Transformatoren oder Drosselspulen

Country Status (7)

Country Link
AT (1) AT292133B (de)
BE (1) BE737056A (de)
CH (1) CH479979A (de)
DE (1) DE1902758A1 (de)
ES (1) ES370245A1 (de)
FR (1) FR2015161A1 (de)
NL (1) NL6910988A (de)

Also Published As

Publication number Publication date
AT292133B (de) 1971-08-10
BE737056A (de) 1970-01-16
ES370245A1 (es) 1971-04-01
DE1902758A1 (de) 1970-03-05
FR2015161A1 (de) 1970-04-24
NL6910988A (de) 1970-02-10

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Legal Events

Date Code Title Description
PL Patent ceased