FR1517796A - Device for maintaining the oscillations of non-polarized electromagnetic oscillators - Google Patents

Device for maintaining the oscillations of non-polarized electromagnetic oscillators

Info

Publication number
FR1517796A
FR1517796A FR84909A FR84909A FR1517796A FR 1517796 A FR1517796 A FR 1517796A FR 84909 A FR84909 A FR 84909A FR 84909 A FR84909 A FR 84909A FR 1517796 A FR1517796 A FR 1517796A
Authority
FR
France
Prior art keywords
oscillations
maintaining
polarized electromagnetic
electromagnetic oscillators
oscillators
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
FR84909A
Other languages
French (fr)
Inventor
Michel Havot
Guy Dubot
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.)
Reveils Bayard SA
Original Assignee
Reveils Bayard SA
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 Reveils Bayard SA filed Critical Reveils Bayard SA
Priority to FR84909A priority Critical patent/FR1517796A/en
Priority to FR125863A priority patent/FR93197E/en
Application granted granted Critical
Publication of FR1517796A publication Critical patent/FR1517796A/en
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
    • G04C3/04—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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR84909A 1966-11-24 1966-11-24 Device for maintaining the oscillations of non-polarized electromagnetic oscillators Expired FR1517796A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR84909A FR1517796A (en) 1966-11-24 1966-11-24 Device for maintaining the oscillations of non-polarized electromagnetic oscillators
FR125863A FR93197E (en) 1966-11-24 1967-10-25 Device for maintaining the oscillations of non-polarized electromagnetic oscillators.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR84909A FR1517796A (en) 1966-11-24 1966-11-24 Device for maintaining the oscillations of non-polarized electromagnetic oscillators

Publications (1)

Publication Number Publication Date
FR1517796A true FR1517796A (en) 1968-03-22

Family

ID=8621537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84909A Expired FR1517796A (en) 1966-11-24 1966-11-24 Device for maintaining the oscillations of non-polarized electromagnetic oscillators

Country Status (1)

Country Link
FR (1) FR1517796A (en)

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