CH367447A - Elektrischer Uhrenantrieb - Google Patents
Elektrischer UhrenantriebInfo
- Publication number
- CH367447A CH367447A CH1088660A CH1088660A CH367447A CH 367447 A CH367447 A CH 367447A CH 1088660 A CH1088660 A CH 1088660A CH 1088660 A CH1088660 A CH 1088660A CH 367447 A CH367447 A CH 367447A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric clock
- clock drive
- drive
- electric
- clock
- 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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
- G04C3/0278—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 pendulum using electromagnetic coupling between electric power source and pendulum the pendulum controlling the gear-train by means of static switches, e.g. transistor circuits
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS552859 | 1959-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH367447A true CH367447A (de) | 1962-10-31 |
Family
ID=5400335
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1088660D CH1088660A4 (de) | 1959-09-28 | 1960-09-27 | |
| CH1088660A CH367447A (de) | 1959-09-28 | 1960-09-27 | Elektrischer Uhrenantrieb |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1088660D CH1088660A4 (de) | 1959-09-28 | 1960-09-27 |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH1088660A4 (de) |
| GB (1) | GB935034A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274999B (de) * | 1964-10-15 | 1968-08-08 | Siemens Elektrogeraete Gmbh | Kontaktlos gesteuerte elektrische Uhr mit Selbstanlauf |
-
1960
- 1960-09-27 CH CH1088660D patent/CH1088660A4/xx unknown
- 1960-09-27 CH CH1088660A patent/CH367447A/de unknown
- 1960-09-28 GB GB3323560A patent/GB935034A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274999B (de) * | 1964-10-15 | 1968-08-08 | Siemens Elektrogeraete Gmbh | Kontaktlos gesteuerte elektrische Uhr mit Selbstanlauf |
Also Published As
| Publication number | Publication date |
|---|---|
| CH1088660A4 (de) | 1962-10-31 |
| GB935034A (en) | 1963-08-28 |
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