GB1341319A - Timepiece calendar mechanism - Google Patents
Timepiece calendar mechanismInfo
- Publication number
- GB1341319A GB1341319A GB6000771A GB6000771A GB1341319A GB 1341319 A GB1341319 A GB 1341319A GB 6000771 A GB6000771 A GB 6000771A GB 6000771 A GB6000771 A GB 6000771A GB 1341319 A GB1341319 A GB 1341319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- date
- dec
- pin
- day
- calendar mechanism
- 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
- 230000000717 retained effect Effects 0.000 abstract 1
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
- G04B11/00—Click devices; Stop clicks; Clutches
-
- 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
-
- 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
- G04B19/25306—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches
- G04B19/25313—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches driven or released by a steady movement
- G04B19/25326—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches driven or released by a steady movement manually corrected at the end of months having less than 31 days
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970132711U JPS5040618Y1 (enrdf_load_stackoverflow) | 1970-12-28 | 1970-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1341319A true GB1341319A (en) | 1973-12-19 |
Family
ID=15087769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6000771A Expired GB1341319A (en) | 1970-12-28 | 1971-12-23 | Timepiece calendar mechanism |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3688490A (enrdf_load_stackoverflow) |
| JP (1) | JPS5040618Y1 (enrdf_load_stackoverflow) |
| FR (1) | FR2120056B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1341319A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH551036A (enrdf_load_stackoverflow) * | 1972-02-16 | 1974-06-28 | ||
| EP3904964B1 (fr) | 2020-05-01 | 2023-03-08 | Rolex Sa | Dispositif d'affichage d'une indication horaire ou dérivée de l'heure et dispositif d'indexation |
| EP3904962B1 (fr) | 2020-05-01 | 2023-08-02 | Rolex Sa | Dispositif d'indexation et dispositif d'affichage d'une indication horaire ou dérivée de l'heure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH260353A (fr) * | 1947-06-26 | 1949-03-15 | Ltd Leonidas Watch Factory | Dispositif de sautoir coopérant avec deux roues dentées. |
| CH310560A (fr) * | 1953-08-26 | 1955-10-31 | Record Watch Co S A | Pièce d'horlogerie à calendrier. |
| CH367760A (fr) * | 1961-02-03 | 1962-11-15 | Venus Ebauches | Montre-calendrier |
| JPS4511971Y1 (enrdf_load_stackoverflow) * | 1966-08-03 | 1970-05-27 | ||
| CH538720A (fr) * | 1969-04-28 | 1973-03-15 | Fontainemelon Horlogerie | Pièce d'horlogerie à calendrier |
| DE1927243A1 (de) * | 1969-05-29 | 1970-12-03 | Kienzle Uhrenfabriken Gmbh | Kalendermechanismus |
-
1970
- 1970-12-28 JP JP1970132711U patent/JPS5040618Y1/ja not_active Expired
-
1971
- 1971-12-23 GB GB6000771A patent/GB1341319A/en not_active Expired
- 1971-12-27 US US212246A patent/US3688490A/en not_active Expired - Lifetime
- 1971-12-28 FR FR7146955A patent/FR2120056B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5040618Y1 (enrdf_load_stackoverflow) | 1975-11-19 |
| FR2120056A1 (enrdf_load_stackoverflow) | 1972-08-11 |
| US3688490A (en) | 1972-09-05 |
| FR2120056B1 (enrdf_load_stackoverflow) | 1974-10-11 |
| DE2165085A1 (de) | 1972-07-20 |
| DE2165085B2 (de) | 1975-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |