CH671761A4 - - Google Patents
Info
- Publication number
- CH671761A4 CH671761A4 CH671761D CH671761D CH671761A4 CH 671761 A4 CH671761 A4 CH 671761A4 CH 671761 D CH671761 D CH 671761D CH 671761 D CH671761 D CH 671761D CH 671761 A4 CH671761 A4 CH 671761A4
- Authority
- CH
- Switzerland
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
- G04C3/066—Constructional details, e.g. disposition of coils
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 |
---|---|---|---|
DE1960J0008745 DE1822894U (de) | 1960-06-21 | 1960-06-21 | Antriebselement fuer elektrisch angetriebene gangregler. |
DE1961J0009362 DE1841889U (de) | 1961-02-24 | 1961-02-24 | Antriebselement fuer elektrisch angetriebene gangregler. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH671761A4 true CH671761A4 (ja) | 1964-08-31 |
Family
ID=25982196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH671761D CH671761A4 (ja) | 1960-06-21 | 1961-06-09 |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH671761A4 (ja) |
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1961
- 1961-06-09 CH CH671761D patent/CH671761A4/xx unknown