FR2074581A1 - - Google Patents
Info
- Publication number
- FR2074581A1 FR2074581A1 FR7000381A FR7000381A FR2074581A1 FR 2074581 A1 FR2074581 A1 FR 2074581A1 FR 7000381 A FR7000381 A FR 7000381A FR 7000381 A FR7000381 A FR 7000381A FR 2074581 A1 FR2074581 A1 FR 2074581A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
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- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
- G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
- G04C3/102—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details of the mechanical oscillator or of the coil
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7000381A FR2074581B1 (enrdf_load_stackoverflow) | 1970-01-07 | 1970-01-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7000381A FR2074581B1 (enrdf_load_stackoverflow) | 1970-01-07 | 1970-01-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2074581A1 true FR2074581A1 (enrdf_load_stackoverflow) | 1971-10-08 |
FR2074581B1 FR2074581B1 (enrdf_load_stackoverflow) | 1974-03-01 |
Family
ID=9048673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7000381A Expired FR2074581B1 (enrdf_load_stackoverflow) | 1970-01-07 | 1970-01-07 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2074581B1 (enrdf_load_stackoverflow) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1480848A (fr) * | 1966-05-23 | 1967-05-12 | Ebauches Sa | Oscillateur symétrique à flexion |
-
1970
- 1970-01-07 FR FR7000381A patent/FR2074581B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1480848A (fr) * | 1966-05-23 | 1967-05-12 | Ebauches Sa | Oscillateur symétrique à flexion |
Also Published As
Publication number | Publication date |
---|---|
FR2074581B1 (enrdf_load_stackoverflow) | 1974-03-01 |