CH1521566A4 - - Google Patents
Info
- Publication number
- CH1521566A4 CH1521566A4 CH1521566D CH1521566D CH1521566A4 CH 1521566 A4 CH1521566 A4 CH 1521566A4 CH 1521566 D CH1521566 D CH 1521566D CH 1521566 D CH1521566 D CH 1521566D CH 1521566 A4 CH1521566 A4 CH 1521566A4
- 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
- G04B19/25373—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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US505658A US3353348A (en) | 1965-10-29 | 1965-10-29 | Electric watch calendar mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1521566A4 true CH1521566A4 (enrdf_load_stackoverflow) | 1969-07-31 |
Family
ID=24011256
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1521566D CH1521566A4 (enrdf_load_stackoverflow) | 1965-10-29 | 1966-10-20 | |
| CH1521566A CH481413A (de) | 1965-10-29 | 1966-10-20 | Kalenderuhr |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1521566A CH481413A (de) | 1965-10-29 | 1966-10-20 | Kalenderuhr |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3353348A (enrdf_load_stackoverflow) |
| CH (2) | CH1521566A4 (enrdf_load_stackoverflow) |
| DE (1) | DE1523778B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1087970A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH460645A (fr) * | 1966-02-25 | 1968-09-30 | Ebauches Sa | Pièce d'horlogerie à calendrier |
| US3427798A (en) * | 1966-11-10 | 1969-02-18 | Hamilton Watch Co | Watch calendar setting mechanism |
| JP2011089847A (ja) * | 2009-10-21 | 2011-05-06 | Seiko Instruments Inc | カレンダ機構及び該機構を備えたアナログ式時計 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240006A (en) * | 1962-10-01 | 1966-03-15 | Hamilton Watch Co | Calendar timepiece |
| US3258907A (en) * | 1965-01-14 | 1966-07-05 | Hamilton Watch Co | Calendar timepiece |
-
1965
- 1965-10-29 US US505658A patent/US3353348A/en not_active Expired - Lifetime
-
1966
- 1966-09-30 GB GB43901/66A patent/GB1087970A/en not_active Expired
- 1966-10-17 DE DE19661523778 patent/DE1523778B2/de active Pending
- 1966-10-20 CH CH1521566D patent/CH1521566A4/xx unknown
- 1966-10-20 CH CH1521566A patent/CH481413A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH481413A (de) | 1969-07-31 |
| DE1523778B2 (de) | 1971-08-12 |
| GB1087970A (en) | 1967-10-18 |
| US3353348A (en) | 1967-11-21 |
| DE1523778A1 (de) | 1969-07-03 |