FR1021136A - Calendar mechanism for watches - Google Patents
Calendar mechanism for watchesInfo
- Publication number
- FR1021136A FR1021136A FR1021136DA FR1021136A FR 1021136 A FR1021136 A FR 1021136A FR 1021136D A FR1021136D A FR 1021136DA FR 1021136 A FR1021136 A FR 1021136A
- Authority
- FR
- France
- Prior art keywords
- watches
- calendar mechanism
- calendar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1021136T | 1950-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1021136A true FR1021136A (en) | 1953-02-16 |
Family
ID=9576778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1021136D Expired FR1021136A (en) | 1950-06-29 | 1950-06-29 | Calendar mechanism for watches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1021136A (en) |
-
1950
- 1950-06-29 FR FR1021136D patent/FR1021136A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1040516A (en) | Support Mechanism | |
FR1096666A (en) | Automatic winding mechanism for watches | |
FR1041538A (en) | Elastic pad for precision mechanisms | |
FR1031160A (en) | Face shield for motorists | |
FR1029191A (en) | Watch | |
FR62801E (en) | Automatic winding mechanism for watches | |
FR1021136A (en) | Calendar mechanism for watches | |
FR1024308A (en) | Improvements to wristwatch supports | |
FR1049613A (en) | Bearing for timepiece | |
FR1091995A (en) | Timepiece | |
FR1029192A (en) | Watch winder | |
FR1029016A (en) | Watch case | |
FR1038556A (en) | Calendar timepiece | |
FR1092118A (en) | Valve adjustment mechanism | |
FR61709E (en) | Watch | |
FR1047190A (en) | Waterproof box, especially for watch | |
FR979261A (en) | Interchangeable case for wristwatch | |
FR1024121A (en) | Calendar | |
FR1029945A (en) | Watch strap | |
FR1070021A (en) | Calendar mechanism for watches | |
FR1026114A (en) | Gear change for chignoles | |
FR1031327A (en) | Calendar for motorists | |
FR1023942A (en) | Watch cover | |
FR1038365A (en) | Calendar mechanism for watch movements | |
FR1041192A (en) | Watch box |