CH586560A4 - Montre électronique - Google Patents
Montre électroniqueInfo
- Publication number
- CH586560A4 CH586560A4 CH586560D CH586560D CH586560A4 CH 586560 A4 CH586560 A4 CH 586560A4 CH 586560 D CH586560 D CH 586560D CH 586560 D CH586560 D CH 586560D CH 586560 A4 CH586560 A4 CH 586560A4
- Authority
- CH
- Switzerland
- Prior art keywords
- electronic watch
- watch
- electronic
- Prior art date
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
- G04C3/067—Driving circuits with distinct detecting and driving coils
- G04C3/068—Driving circuits with distinct detecting and driving coils provided with automatic control
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH541960A CH463400A (fr) | 1960-05-09 | 1960-05-09 | Montre électronique |
| CH586560 | 1960-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH586560A4 true CH586560A4 (fr) | 1969-07-31 |
Family
ID=25697655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH586560D CH586560A4 (fr) | 1960-05-09 | 1960-05-19 | Montre électronique |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH586560A4 (fr) |
-
1960
- 1960-05-19 CH CH586560D patent/CH586560A4/fr unknown
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