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 amelioreInfo
- 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- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
- G04C11/081—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet
- G04C11/084—Synchronisation 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)
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FR7528129A Withdrawn FR2324038A1 (fr) | 1975-09-12 | 1975-09-12 | Dispositif de garde-temps synchronise par un oscillateur electrique de plus grande stabilite, a rendement de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) |
-
1975
- 1975-09-12 FR FR7528129A patent/FR2324038A1/fr not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |