CH674913GA3 - Data mechanism for watch - includes spring-biased pivoting lever actuated by pin on 24 hour wheel to advance date indicator - Google Patents
Data mechanism for watch - includes spring-biased pivoting lever actuated by pin on 24 hour wheel to advance date indicator Download PDFInfo
- Publication number
- CH674913GA3 CH674913GA3 CH55888A CH55888A CH674913GA3 CH 674913G A3 CH674913G A3 CH 674913GA3 CH 55888 A CH55888 A CH 55888A CH 55888 A CH55888 A CH 55888A CH 674913G A3 CH674913G A3 CH 674913GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- pin
- watch
- hour wheel
- pivoting lever
- includes spring
- 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
- 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
- G04B19/25373—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by an energy source which is released at determined moments by the clockwork movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH55888A CH674913GA3 (en) | 1988-02-16 | 1988-02-16 | Data mechanism for watch - includes spring-biased pivoting lever actuated by pin on 24 hour wheel to advance date indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH55888A CH674913GA3 (en) | 1988-02-16 | 1988-02-16 | Data mechanism for watch - includes spring-biased pivoting lever actuated by pin on 24 hour wheel to advance date indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH674913GA3 true CH674913GA3 (en) | 1990-08-15 |
| CH674913B5 CH674913B5 (,) | 1991-02-15 |
Family
ID=4189793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH55888A CH674913GA3 (en) | 1988-02-16 | 1988-02-16 | Data mechanism for watch - includes spring-biased pivoting lever actuated by pin on 24 hour wheel to advance date indicator |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH674913GA3 (,) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4685577A1 (fr) * | 2024-07-22 | 2026-01-28 | Patek Philippe Sa Geneve | Dispositif d'entraînement pour mouvement d'horlogerie comprenant notamment un organe pivotant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH337133A (fr) * | 1957-02-22 | 1959-03-15 | Schild Sa A | Montre à quantième simple |
| CH337791A (fr) * | 1958-04-15 | 1959-04-15 | Depraz & Cie | Pièce d'horlogerie à calendrier |
| US3911667A (en) * | 1972-04-19 | 1975-10-14 | Citizen Watch Co Ltd | Instantaneous feed mechanism for a day-date timepiece |
-
1988
- 1988-02-16 CH CH55888A patent/CH674913GA3/fr not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH337133A (fr) * | 1957-02-22 | 1959-03-15 | Schild Sa A | Montre à quantième simple |
| CH337791A (fr) * | 1958-04-15 | 1959-04-15 | Depraz & Cie | Pièce d'horlogerie à calendrier |
| US3911667A (en) * | 1972-04-19 | 1975-10-14 | Citizen Watch Co Ltd | Instantaneous feed mechanism for a day-date timepiece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4685577A1 (fr) * | 2024-07-22 | 2026-01-28 | Patek Philippe Sa Geneve | Dispositif d'entraînement pour mouvement d'horlogerie comprenant notamment un organe pivotant |
Also Published As
| Publication number | Publication date |
|---|---|
| CH674913B5 (,) | 1991-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |