CH525507A - Drive mechanism for a date indicator in a timepiece - Google Patents
Drive mechanism for a date indicator in a timepieceInfo
- Publication number
- CH525507A CH525507A CH1635569A CH1635569A CH525507A CH 525507 A CH525507 A CH 525507A CH 1635569 A CH1635569 A CH 1635569A CH 1635569 A CH1635569 A CH 1635569A CH 525507 A CH525507 A CH 525507A
- Authority
- CH
- Switzerland
- Prior art keywords
- timepiece
- drive mechanism
- date indicator
- indicator
- date
- Prior art date
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
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1635569A CH525507A (en) | 1969-11-03 | 1969-11-03 | Drive mechanism for a date indicator in a timepiece |
CH1635569D CH1635569A4 (en) | 1969-11-03 | 1969-11-03 | |
DE19702053502 DE2053502C (en) | 1969-11-03 | 1970-10-30 | Drive device of a date display of a clock |
US85992A US3667211A (en) | 1969-11-03 | 1970-11-02 | Drive mechanism for an indicator of the day of the month in a timepiece |
GB5205770A GB1316366A (en) | 1969-11-03 | 1970-11-02 | Drive mechanism for an indicator of the day of the month in a timepiece |
FR7039462A FR2066958B1 (en) | 1969-11-03 | 1970-11-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1635569A CH525507A (en) | 1969-11-03 | 1969-11-03 | Drive mechanism for a date indicator in a timepiece |
Publications (1)
Publication Number | Publication Date |
---|---|
CH525507A true CH525507A (en) | 1971-08-13 |
Family
ID=4416621
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1635569A CH525507A (en) | 1969-11-03 | 1969-11-03 | Drive mechanism for a date indicator in a timepiece |
CH1635569D CH1635569A4 (en) | 1969-11-03 | 1969-11-03 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1635569D CH1635569A4 (en) | 1969-11-03 | 1969-11-03 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3667211A (en) |
CH (2) | CH525507A (en) |
FR (1) | FR2066958B1 (en) |
GB (1) | GB1316366A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2407833A1 (en) * | 2010-07-14 | 2012-01-18 | Breitling AG | Clearance compensation mechanism for clock movement |
EP3985448A1 (en) | 2020-10-14 | 2022-04-20 | Rolex Sa | System for driving and holding the position of a mobile for displaying a time or time-derived information |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875739A (en) * | 1973-08-08 | 1975-04-08 | Fontainemelon Horlogerie | Control mechanism of at least one element of a timepiece which is running step by step |
SU794596A1 (en) * | 1978-06-23 | 1981-01-07 | Научно-Исследовательскийинститут Часовой Промышленности | Instant-action calendar device |
JPS554552A (en) * | 1978-06-27 | 1980-01-14 | Seiko Instr & Electronics Ltd | Date feed mechanism of watch |
ATE543125T1 (en) * | 2008-10-24 | 2012-02-15 | Eta Sa Mft Horlogere Suisse | AUXILIARY DEVICE FOR MAINTAINING THE POSITION OF A DATE DISC FOR A CLOCK MOVEMENT |
EP2952973B1 (en) * | 2013-04-30 | 2017-12-06 | Audemars Piguet (Renaud et Papi) SA | Instant jumping mechanism for timepieces |
CH713066A2 (en) * | 2016-10-24 | 2018-04-30 | Mft Et Fabrique De Montres Et Chronometres Ulysse Nardin Le Locle S A | Driving and positioning system and jumper for the implementation of said system. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH385747A (en) * | 1962-10-31 | 1965-03-31 | Ebauches Sa | Clock with quick-moving date display ring |
CH470703A (en) * | 1965-06-14 | 1967-01-31 | Montres Perret Et Berthoud Sa | Timepiece comprising an instant-jump date mechanism |
CH460645A (en) * | 1966-02-25 | 1968-09-30 | Ebauches Sa | Calendar timepiece |
CH481414A (en) * | 1966-12-22 | 1969-07-31 | Certina Kurth Freres S A | Calendar timepiece |
-
1969
- 1969-11-03 CH CH1635569A patent/CH525507A/en not_active IP Right Cessation
- 1969-11-03 CH CH1635569D patent/CH1635569A4/xx unknown
-
1970
- 1970-11-02 US US85992A patent/US3667211A/en not_active Expired - Lifetime
- 1970-11-02 GB GB5205770A patent/GB1316366A/en not_active Expired
- 1970-11-03 FR FR7039462A patent/FR2066958B1/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2407833A1 (en) * | 2010-07-14 | 2012-01-18 | Breitling AG | Clearance compensation mechanism for clock movement |
US8675453B2 (en) | 2010-07-14 | 2014-03-18 | Breitling Ag | Backlash-compensating mechanism for a timepiece movement |
EP3985448A1 (en) | 2020-10-14 | 2022-04-20 | Rolex Sa | System for driving and holding the position of a mobile for displaying a time or time-derived information |
Also Published As
Publication number | Publication date |
---|---|
DE2053502B2 (en) | 1973-02-01 |
CH1635569A4 (en) | 1971-08-13 |
US3667211A (en) | 1972-06-06 |
DE2053502A1 (en) | 1971-05-13 |
FR2066958B1 (en) | 1975-01-10 |
GB1316366A (en) | 1973-05-09 |
FR2066958A1 (en) | 1971-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
PL | Patent ceased |