FR2324038A1 - Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore - Google Patents

Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore

Info

Publication number
FR2324038A1
FR2324038A1 FR7528129A FR7528129A FR2324038A1 FR 2324038 A1 FR2324038 A1 FR 2324038A1 FR 7528129 A FR7528129 A FR 7528129A FR 7528129 A FR7528129 A FR 7528129A FR 2324038 A1 FR2324038 A1 FR 2324038A1
Authority
FR
France
Prior art keywords
timepiece
pulses
magnets
quartz oscillator
drive means
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.)
Withdrawn
Application number
FR7528129A
Other languages
English (en)
Inventor
Andre Jeambrun
Serge Piranda
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.)
HORLOGERIE CIE EUROP
Original Assignee
HORLOGERIE CIE EUROP
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 HORLOGERIE CIE EUROP filed Critical HORLOGERIE CIE EUROP
Priority to FR7528129A priority Critical patent/FR2324038A1/fr
Publication of FR2324038A1 publication Critical patent/FR2324038A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C11/00Synchronisation of independently-driven clocks
    • G04C11/08Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
    • G04C11/081Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet
    • G04C11/084Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet acting on the balance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
FR7528129A 1975-09-12 1975-09-12 Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore Withdrawn FR2324038A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7528129A FR2324038A1 (fr) 1975-09-12 1975-09-12 Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528129A FR2324038A1 (fr) 1975-09-12 1975-09-12 Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore

Publications (1)

Publication Number Publication Date
FR2324038A1 true FR2324038A1 (fr) 1977-04-08

Family

ID=9159953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528129A Withdrawn FR2324038A1 (fr) 1975-09-12 1975-09-12 Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de synchronisation ameliore

Country Status (1)

Country Link
FR (1) FR2324038A1 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse