CH566042A - - Google Patents
Info
- Publication number
- CH566042A CH566042A CH66973A CH66973A CH566042A CH 566042 A CH566042 A CH 566042A CH 66973 A CH66973 A CH 66973A CH 66973 A CH66973 A CH 66973A CH 566042 A CH566042 A CH 566042A
- 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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH66973D CH66973A4 (tr) | 1973-01-18 | 1973-01-18 | |
| CH66973A CH566042A (tr) | 1973-01-18 | 1973-01-18 | |
| DE19732361685 DE2361685C3 (de) | 1972-12-11 | 1973-12-07 | Datumsanzeige für eine Uhr |
| US05/423,186 US3969888A (en) | 1972-12-11 | 1973-12-10 | Driving mechanism for day-date calendar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH66973A CH566042A (tr) | 1973-01-18 | 1973-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH566042A true CH566042A (tr) | 1975-08-29 |
Family
ID=4192381
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH66973A CH566042A (tr) | 1972-12-11 | 1973-01-18 | |
| CH66973D CH66973A4 (tr) | 1973-01-18 | 1973-01-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH66973D CH66973A4 (tr) | 1973-01-18 | 1973-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH566042A (tr) |
-
1973
- 1973-01-18 CH CH66973A patent/CH566042A/xx unknown
- 1973-01-18 CH CH66973D patent/CH66973A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH66973A4 (tr) | 1975-03-27 |