FR621082A - Improvements to lighting dynamos - Google Patents

Improvements to lighting dynamos

Info

Publication number
FR621082A
FR621082A FR621082DA FR621082A FR 621082 A FR621082 A FR 621082A FR 621082D A FR621082D A FR 621082DA FR 621082 A FR621082 A FR 621082A
Authority
FR
France
Prior art keywords
dynamos
lighting
lighting dynamos
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ETS DE DION BOUTON
Original Assignee
ETS DE DION BOUTON
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 ETS DE DION BOUTON filed Critical ETS DE DION BOUTON
Application granted granted Critical
Publication of FR621082A publication Critical patent/FR621082A/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
    • H02P9/24—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR621082D 1926-09-04 1926-09-04 Improvements to lighting dynamos Expired FR621082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621082T 1926-09-04

Publications (1)

Publication Number Publication Date
FR621082A true FR621082A (en) 1927-05-04

Family

ID=8984866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621082D Expired FR621082A (en) 1926-09-04 1926-09-04 Improvements to lighting dynamos

Country Status (1)

Country Link
FR (1) FR621082A (en)

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