FR1038365A - Calendar mechanism for watch movements - Google Patents
Calendar mechanism for watch movementsInfo
- Publication number
- FR1038365A FR1038365A FR1038365DA FR1038365A FR 1038365 A FR1038365 A FR 1038365A FR 1038365D A FR1038365D A FR 1038365DA FR 1038365 A FR1038365 A FR 1038365A
- Authority
- FR
- France
- Prior art keywords
- calendar mechanism
- watch movements
- watch
- movements
- 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 |
---|---|---|---|
FR1038365T | 1951-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1038365A true FR1038365A (en) | 1953-09-28 |
Family
ID=9587624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1038365D Expired FR1038365A (en) | 1951-06-13 | 1951-06-13 | Calendar mechanism for watch movements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1038365A (en) |
-
1951
- 1951-06-13 FR FR1038365D patent/FR1038365A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1089122A (en) | anchor escapement for watch movements | |
FR1049545A (en) | Timepiece | |
FR1038365A (en) | Calendar mechanism for watch movements | |
CH289112A (en) | Timepiece. | |
FR66784E (en) | Timepiece | |
FR1058237A (en) | Spring for watch movement | |
FR1037161A (en) | Racket-counter-pivot for watch movements | |
FR1053292A (en) | Drive device for a watch winding mechanism | |
FR1053417A (en) | sophisticated escapement for watch movements | |
FR1076518A (en) | Timepiece | |
FR1044957A (en) | Silent escape mechanism for clockwork movement | |
FR1102709A (en) | Bearing for clockwork mechanism | |
FR1037160A (en) | Ratchet for clockwork movement | |
FR1040433A (en) | Self-winding watch movements | |
FR1059476A (en) | sophisticated escapement for watch movements | |
FR63257E (en) | sophisticated escapement for watch movements | |
CH312741A (en) | Diver's watch | |
FR61539E (en) | Racket for watch movements | |
FR1079576A (en) | Automatic winding device for watch mechanisms | |
FR998791A (en) | Balance wheel for precision watch movements | |
FR1059262A (en) | Self-winding timepiece | |
FR1039813A (en) | Leaflet forming a pocket for illustrated views | |
FR1085226A (en) | Clockwork mechanism | |
CH289111A (en) | Bearing for timepiece. | |
FR1021136A (en) | Calendar mechanism for watches |