FR611409A - Horloge électromagnétique - Google Patents

Horloge électromagnétique

Info

Publication number
FR611409A
FR611409A FR611409DA FR611409A FR 611409 A FR611409 A FR 611409A FR 611409D A FR611409D A FR 611409DA FR 611409 A FR611409 A FR 611409A
Authority
FR
France
Prior art keywords
electromagnetic clock
clock
electromagnetic
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
English (en)
Inventor
Maurice-Philippe Favre-Bulle
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 FR611409A publication Critical patent/FR611409A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/02—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum
    • G04C3/027—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum using electromagnetic coupling between electric power source and pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR611409D 1925-05-30 1925-05-30 Horloge électromagnétique Expired FR611409A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR611409T 1925-05-30

Publications (1)

Publication Number Publication Date
FR611409A true FR611409A (fr) 1926-09-28

Family

ID=8978058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR611409D Expired FR611409A (fr) 1925-05-30 1925-05-30 Horloge électromagnétique

Country Status (1)

Country Link
FR (1) FR611409A (fr)

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