JPS50786B1 - - Google Patents
Info
- Publication number
- JPS50786B1 JPS50786B1 JP12510270A JP12510270A JPS50786B1 JP S50786 B1 JPS50786 B1 JP S50786B1 JP 12510270 A JP12510270 A JP 12510270A JP 12510270 A JP12510270 A JP 12510270A JP S50786 B1 JPS50786 B1 JP S50786B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G04B19/25—Devices for setting the date indicators manually
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702036464 DE2036464C3 (en) | 1970-07-22 | 1970-07-22 | Clock with date display |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50786B1 true JPS50786B1 (en) | 1975-01-11 |
Family
ID=5777568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12510270A Pending JPS50786B1 (en) | 1970-07-22 | 1970-12-25 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS50786B1 (en) |
AT (1) | AT312506B (en) |
DE (1) | DE2036464C3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5283485U (en) * | 1975-12-19 | 1977-06-22 | ||
WO2006106787A1 (en) * | 2005-03-30 | 2006-10-12 | Citizen Holdings Co., Ltd. | Display device and calendar device of timepiece |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60332637D1 (en) | 2003-11-26 | 2010-07-01 | Eta Sa Mft Horlogere Suisse | Calendar mechanism for a watch with two superimposed rings |
-
1970
- 1970-07-22 DE DE19702036464 patent/DE2036464C3/en not_active Expired
- 1970-12-25 JP JP12510270A patent/JPS50786B1/ja active Pending
-
1971
- 1971-06-02 AT AT474571A patent/AT312506B/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5283485U (en) * | 1975-12-19 | 1977-06-22 | ||
WO2006106787A1 (en) * | 2005-03-30 | 2006-10-12 | Citizen Holdings Co., Ltd. | Display device and calendar device of timepiece |
US7738324B2 (en) | 2005-03-30 | 2010-06-15 | Citizen Holdings Co., Ltd. | Display device and timepiece calendar device |
Also Published As
Publication number | Publication date |
---|---|
AT312506B (en) | 1974-01-10 |
DE2036464A1 (en) | 1972-02-03 |
DE2036464C3 (en) | 1974-10-03 |
DE2036464B2 (en) | 1974-03-07 |