BE616571A - Electromagnetic device for maintaining the oscillations of a clockwork movement balance - Google Patents

Electromagnetic device for maintaining the oscillations of a clockwork movement balance

Info

Publication number
BE616571A
BE616571A BE616571A BE616571A BE616571A BE 616571 A BE616571 A BE 616571A BE 616571 A BE616571 A BE 616571A BE 616571 A BE616571 A BE 616571A BE 616571 A BE616571 A BE 616571A
Authority
BE
Belgium
Prior art keywords
oscillations
maintaining
electromagnetic device
clockwork movement
movement balance
Prior art date
Application number
BE616571A
Other languages
French (fr)
Inventor
Pascal Jules Carpentier
Original Assignee
Pascal Jules Carpentier
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 Pascal Jules Carpentier filed Critical Pascal Jules Carpentier
Publication of BE616571A publication Critical patent/BE616571A/en

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
    • G04C3/04—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 balance
    • G04C3/06—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 balance using electromagnetic coupling between electric power source and balance
    • G04C3/065—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 balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G04C3/066—Constructional details, e.g. disposition of coils

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
BE616571A 1961-04-19 1962-04-17 Electromagnetic device for maintaining the oscillations of a clockwork movement balance BE616571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859215A FR1295412A (en) 1961-04-19 1961-04-19 Electromagnetic device for maintaining the oscillations of a clockwork movement balance

Publications (1)

Publication Number Publication Date
BE616571A true BE616571A (en) 1962-10-17

Family

ID=8753380

Family Applications (1)

Application Number Title Priority Date Filing Date
BE616571A BE616571A (en) 1961-04-19 1962-04-17 Electromagnetic device for maintaining the oscillations of a clockwork movement balance

Country Status (2)

Country Link
BE (1) BE616571A (en)
FR (1) FR1295412A (en)

Also Published As

Publication number Publication date
FR1295412A (en) 1962-06-08

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