CH203229A - Device for regulating an alternating voltage with coarse and fine voltage levels. - Google Patents

Device for regulating an alternating voltage with coarse and fine voltage levels.

Info

Publication number
CH203229A
CH203229A CH203229DA CH203229A CH 203229 A CH203229 A CH 203229A CH 203229D A CH203229D A CH 203229DA CH 203229 A CH203229 A CH 203229A
Authority
CH
Switzerland
Prior art keywords
coarse
regulating
fine
voltage
alternating voltage
Prior art date
Application number
Other languages
German (de)
Inventor
Haftung Neue Tel Beschraenkter
Original Assignee
Neue Telefon Gmbh
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 Neue Telefon Gmbh filed Critical Neue Telefon Gmbh
Publication of CH203229A publication Critical patent/CH203229A/en

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
    • H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
CH203229D 1936-12-18 1937-10-15 Device for regulating an alternating voltage with coarse and fine voltage levels. CH203229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE203229X 1936-12-18

Publications (1)

Publication Number Publication Date
CH203229A true CH203229A (en) 1939-02-28

Family

ID=5775358

Family Applications (1)

Application Number Title Priority Date Filing Date
CH203229D CH203229A (en) 1936-12-18 1937-10-15 Device for regulating an alternating voltage with coarse and fine voltage levels.

Country Status (3)

Country Link
US (1) US2201642A (en)
CH (1) CH203229A (en)
FR (1) FR828188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275679B (en) * 1962-05-17 1968-08-22 Continental Elektro Ind Ag Transformer with step winding and additional transformer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543103A (en) * 1946-10-28 1951-02-27 Vernon O Friesen Support for electrically heated devices
US3032702A (en) * 1959-07-29 1962-05-01 Perkin Elmer Corp Function generator
NL267022A (en) * 1960-08-30 1900-01-01
US3254291A (en) * 1962-01-15 1966-05-31 Bendix Corp Multiple independently variable d.c. power supply
SE322577B (en) * 1966-11-21 1970-04-13 Asea Ab
US4405894A (en) * 1981-10-21 1983-09-20 Reynolds Metals Company Voltage control and balancing circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275679B (en) * 1962-05-17 1968-08-22 Continental Elektro Ind Ag Transformer with step winding and additional transformer

Also Published As

Publication number Publication date
FR828188A (en) 1938-05-11
US2201642A (en) 1940-05-21

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