CH1563770A4 - - Google Patents
Info
- Publication number
- CH1563770A4 CH1563770A4 CH1563770DD CH1563770A4 CH 1563770 A4 CH1563770 A4 CH 1563770A4 CH 1563770D D CH1563770D D CH 1563770DD CH 1563770 A4 CH1563770 A4 CH 1563770A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C5/00—Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
- G04C5/005—Magnetic or electromagnetic means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10869769U JPS5011413Y1 (enrdf_load_stackoverflow) | 1969-11-15 | 1969-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1563770A4 true CH1563770A4 (enrdf_load_stackoverflow) | 1973-04-30 |
Family
ID=14491333
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1563770A CH543767A (de) | 1969-11-15 | 1970-10-22 | Magnetische Hemmung |
| CH1563770D CH1563770A4 (enrdf_load_stackoverflow) | 1969-11-15 | 1970-10-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1563770A CH543767A (de) | 1969-11-15 | 1970-10-22 | Magnetische Hemmung |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5011413Y1 (enrdf_load_stackoverflow) |
| CH (2) | CH543767A (enrdf_load_stackoverflow) |
-
1969
- 1969-11-15 JP JP10869769U patent/JPS5011413Y1/ja not_active Expired
-
1970
- 1970-10-22 CH CH1563770A patent/CH543767A/de unknown
- 1970-10-22 CH CH1563770D patent/CH1563770A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH543767A (de) | 1973-04-30 |
| JPS5011413Y1 (enrdf_load_stackoverflow) | 1975-04-09 |