CH885471A4 - - Google Patents
Info
- Publication number
- CH885471A4 CH885471A4 CH885471DD CH885471A4 CH 885471 A4 CH885471 A4 CH 885471A4 CH 885471D D CH885471D D CH 885471DD CH 885471 A4 CH885471 A4 CH 885471A4
- 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
- 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
- G04B19/25366—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 manually corrected at the end of months having less than 31 days
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH885471A CH553441A (ja�@�@) | 1971-06-17 | 1971-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH885471A4 true CH885471A4 (ja�@�@) | 1974-03-15 |
Family
ID=4345505
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH885471D CH885471A4 (ja�@�@) | 1971-06-17 | 1971-06-17 | |
| CH885471A CH553441A (ja�@�@) | 1971-06-17 | 1971-06-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH885471A CH553441A (ja�@�@) | 1971-06-17 | 1971-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH885471A4 (ja�@�@) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4474920A1 (fr) * | 2023-06-08 | 2024-12-11 | Manufacture d'Horlogerie Audemars Piguet SA | Mecanisme horloger comprenant un disque sautant |
-
1971
- 1971-06-17 CH CH885471D patent/CH885471A4/xx unknown
- 1971-06-17 CH CH885471A patent/CH553441A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH553441A (ja�@�@) | 1974-08-30 |