CH1622773A4 - - Google Patents
Info
- Publication number
- CH1622773A4 CH1622773A4 CH1622773D CH1622773D CH1622773A4 CH 1622773 A4 CH1622773 A4 CH 1622773A4 CH 1622773 D CH1622773 D CH 1622773D CH 1622773 D CH1622773 D CH 1622773D CH 1622773 A4 CH1622773 A4 CH 1622773A4
- Authority
- CH
- Switzerland
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
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/063—Balance construction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732302883 DE2302883C2 (de) | 1973-01-20 | Unruh für tragbare Kleinuhren und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1622773A4 true CH1622773A4 (da) | 1977-02-15 |
Family
ID=5869565
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1622773D CH1622773A4 (da) | 1973-01-20 | 1973-11-19 | |
| CH1622773A CH591105A (da) | 1973-01-20 | 1973-11-19 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1622773A CH591105A (da) | 1973-01-20 | 1973-11-19 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3893288A (da) |
| JP (1) | JPS5047653A (da) |
| CH (2) | CH1622773A4 (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464515A1 (fr) * | 1979-09-04 | 1981-03-06 | Suisse Horlogerie | Montre-bracelet de faible epaisseur |
| US6087930A (en) * | 1994-02-22 | 2000-07-11 | Computer Methods Corporation | Active integrated circuit transponder and sensor apparatus for transmitting vehicle tire parameter data |
| EP2565727A1 (fr) * | 2011-09-05 | 2013-03-06 | Nivarox-FAR S.A. | Procédé de constitution d'un ensemble balancier-spiral d'horlogerie et d'ajustement en fréquence d'oscillation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3056253A (en) * | 1960-06-10 | 1962-10-02 | Ebauches Sa | Electrically operated oscillatory system for timepieces |
| US3548586A (en) * | 1968-10-01 | 1970-12-22 | Hamilton Watch Co | Composite balance wheel construction for electric timekeeping devices |
| US3491530A (en) * | 1969-02-17 | 1970-01-27 | Us Time Corp The | Watch balance wheel |
-
1973
- 1973-11-19 CH CH1622773D patent/CH1622773A4/xx unknown
- 1973-11-19 CH CH1622773A patent/CH591105A/xx not_active IP Right Cessation
-
1974
- 1974-01-02 US US429583A patent/US3893288A/en not_active Expired - Lifetime
- 1974-01-16 JP JP49007172A patent/JPS5047653A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3893288A (en) | 1975-07-08 |
| DE2302883B1 (de) | 1974-01-17 |
| CH591105B5 (da) | |
| DE2302883A1 (da) | 1974-01-17 |
| JPS5047653A (da) | 1975-04-28 |
| CH591105A (da) | 1977-09-15 |