FR719263A - Switch - Google Patents

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Publication number
FR719263A
FR719263A FR719263DA FR719263A FR 719263 A FR719263 A FR 719263A FR 719263D A FR719263D A FR 719263DA FR 719263 A FR719263 A FR 719263A
Authority
FR
France
Prior art keywords
switch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Walter-Richard Chaplin
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
Application granted granted Critical
Publication of FR719263A publication Critical patent/FR719263A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/16—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step
    • H02P9/18—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step the switching being caused by a servomotor, measuring instrument, or relay

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR719263D 1931-06-29 1931-06-29 Switch Expired FR719263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR719263T 1931-06-29

Publications (1)

Publication Number Publication Date
FR719263A true FR719263A (en) 1932-02-03

Family

ID=9090979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR719263D Expired FR719263A (en) 1931-06-29 1931-06-29 Switch

Country Status (1)

Country Link
FR (1) FR719263A (en)

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