CH485265A - Magnetische Hemmungsvorrichtung für ein Zeitmessgerät - Google Patents
Magnetische Hemmungsvorrichtung für ein ZeitmessgerätInfo
- Publication number
- CH485265A CH485265A CH199467A CH485265DA CH485265A CH 485265 A CH485265 A CH 485265A CH 199467 A CH199467 A CH 199467A CH 485265D A CH485265D A CH 485265DA CH 485265 A CH485265 A CH 485265A
- Authority
- CH
- Switzerland
- Prior art keywords
- timepiece
- escapement device
- magnetic escapement
- magnetic
- escapement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/045—Oscillators acting by spring tension with oscillating blade springs
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3841061 | 1961-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH485265A true CH485265A (de) | 1970-01-31 |
Family
ID=12524514
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH199467A CH485265A (de) | 1961-10-26 | 1962-10-19 | Magnetische Hemmungsvorrichtung für ein Zeitmessgerät |
| CH199467D CH199467A4 (de) | 1961-10-26 | 1962-10-19 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH199467D CH199467A4 (de) | 1961-10-26 | 1962-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH485265A (de) |
-
1962
- 1962-10-19 CH CH199467A patent/CH485265A/de not_active IP Right Cessation
- 1962-10-19 CH CH199467D patent/CH199467A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH199467A4 (de) | 1969-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |