HK1007202A1 - Mechanical or electromechanical timepiece with a driving wheel which drives a display device as, for example, a calenda display - Google Patents
Mechanical or electromechanical timepiece with a driving wheel which drives a display device as, for example, a calenda display Download PDFInfo
- Publication number
- HK1007202A1 HK1007202A1 HK98106285A HK98106285A HK1007202A1 HK 1007202 A1 HK1007202 A1 HK 1007202A1 HK 98106285 A HK98106285 A HK 98106285A HK 98106285 A HK98106285 A HK 98106285A HK 1007202 A1 HK1007202 A1 HK 1007202A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- arm
- hub
- elastic arm
- drive wheel
- wheel
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/25—Devices for setting the date indicators manually
-
- 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
- G04B11/00—Click devices; Stop clicks; Clutches
- G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
-
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/253—Driving or releasing mechanisms
- G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
- G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3807/91 | 1991-12-20 | ||
| CH3807/91A CH682285B5 (fr) | 1991-12-20 | 1991-12-20 | Pièce d'horlogerie du type mécanique ou électromécanique comportant une roue d'entraînement pilotant au moins un dispositif d'affichage, tel qu'un affichage des quantièmes. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HK1007202A1 true HK1007202A1 (en) | 1999-04-01 |
| HK1007202B HK1007202B (en) | 1999-04-01 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| RU2081445C1 (ru) | 1997-06-10 |
| CN1040477C (zh) | 1998-10-28 |
| CH682285GA3 (forum.php) | 1993-08-31 |
| JP3254022B2 (ja) | 2002-02-04 |
| JPH05273357A (ja) | 1993-10-22 |
| CH682285B5 (fr) | 1994-02-28 |
| CN1074295A (zh) | 1993-07-14 |
| US5384755A (en) | 1995-01-24 |
| DE69205136T2 (de) | 1996-05-09 |
| EP0548659B1 (fr) | 1995-09-27 |
| EP0548659A1 (fr) | 1993-06-30 |
| DE69205136D1 (de) | 1995-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PF | Patent in force | ||
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20061208 |