CH1224262A4 - - Google Patents
Info
- Publication number
- CH1224262A4 CH1224262A4 CH1224262D CH1224262D CH1224262A4 CH 1224262 A4 CH1224262 A4 CH 1224262A4 CH 1224262 D CH1224262 D CH 1224262D CH 1224262 D CH1224262 D CH 1224262D CH 1224262 A4 CH1224262 A4 CH 1224262A4
- 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
- G04C3/061—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 contacts and mechanically driving the gear-train
-
- 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
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/004—Mechanical devices for setting the time indicating means having several simultaneous functions, e.g. stopping or starting the clockwork or the hands
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR903585A FR1405215A (fr) | 1962-07-10 | 1962-07-10 | Montre électrique perfectionnée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1224262A4 true CH1224262A4 (cs) | 1966-06-15 |
Family
ID=8782920
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1224262A CH421831A (fr) | 1962-07-10 | 1962-10-16 | Montre électrique |
| CH1224262D CH1224262A4 (cs) | 1962-07-10 | 1962-10-16 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1224262A CH421831A (fr) | 1962-07-10 | 1962-10-16 | Montre électrique |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3184910A (cs) |
| CH (2) | CH421831A (cs) |
| FR (1) | FR1405215A (cs) |
| LU (1) | LU42539A1 (cs) |
| OA (1) | OA01359A (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526088A (en) * | 1968-06-21 | 1970-09-01 | Timex Corp | Watch setting crown mechanism |
| CH556568A (cs) * | 1969-02-06 | 1974-11-29 | ||
| GB1345410A (en) * | 1970-07-29 | 1974-01-30 | Suwa Seikosha Kk | Electric timepieces |
| BE790818A (fr) * | 1971-11-01 | 1973-02-15 | Timex Corp | Moyens de commande d'amplitude pour oscillateurs a balancier |
| JPS4871680A (cs) * | 1971-12-27 | 1973-09-27 | ||
| EP2287683B1 (fr) * | 2009-08-17 | 2012-10-31 | The Swatch Group Research and Development Ltd. | Protection magnétique d'un spiral de pièce d'horlogerie |
| CH717182B1 (fr) * | 2019-01-23 | 2023-11-15 | Patek Philippe Sa Geneve | Mouvement de pièce d'horlogerie comprenant un oscillateur mécanique et un dispositif d'arrêt dudit oscillateur. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2685655A (en) * | 1949-12-22 | 1954-08-03 | Lip Horlogerie | Oscillatory motor |
| US3014339A (en) * | 1952-02-19 | 1961-12-26 | Lip Horlogerie | Oscillation-limiting device for horological movement |
| US2865163A (en) * | 1952-04-15 | 1958-12-23 | Elgin Nat Watch Co | Electrically-powered time device |
| US2757555A (en) * | 1953-08-04 | 1956-08-07 | Elgin Nat Watch Co | Pawl and ratchet mechanism |
| US2948821A (en) * | 1956-12-31 | 1960-08-09 | Hamilton Watch Co | Motor for electric watches |
| US2979647A (en) * | 1957-11-29 | 1961-04-11 | Gen Motors Corp | Switch circuit and actuating mechanism |
| US2949571A (en) * | 1958-05-28 | 1960-08-16 | Paul G Gerhard | Electric clock mechanism |
| US3069515A (en) * | 1960-04-08 | 1962-12-18 | Hamilton Watch Co | Adjustable contact system |
-
1962
- 1962-07-10 FR FR903585A patent/FR1405215A/fr not_active Expired
- 1962-10-16 LU LU42539D patent/LU42539A1/xx unknown
- 1962-10-16 CH CH1224262A patent/CH421831A/fr unknown
- 1962-10-16 CH CH1224262D patent/CH1224262A4/xx unknown
- 1962-11-16 US US238134A patent/US3184910A/en not_active Expired - Lifetime
-
1964
- 1964-12-23 OA OA51031A patent/OA01359A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| OA01359A (fr) | 1969-02-15 |
| FR1405215A (fr) | 1965-07-09 |
| CH421831A (fr) | 1966-06-15 |
| US3184910A (en) | 1965-05-25 |
| LU42539A1 (cs) | 1962-12-17 |