HK15878A - Calendar watch mechanism - Google Patents
Calendar watch mechanismInfo
- Publication number
- HK15878A HK15878A HK158/78A HK15878A HK15878A HK 15878 A HK15878 A HK 15878A HK 158/78 A HK158/78 A HK 158/78A HK 15878 A HK15878 A HK 15878A HK 15878 A HK15878 A HK 15878A
- Authority
- HK
- Hong Kong
- Prior art keywords
- watch mechanism
- calendar watch
- calendar
- watch
- 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
- G04B19/25—Devices for setting the date indicators manually
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US458914A US3859783A (en) | 1974-04-08 | 1974-04-08 | Day-date calendar mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
HK15878A true HK15878A (en) | 1978-03-31 |
Family
ID=23822602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK158/78A HK15878A (en) | 1974-04-08 | 1978-03-23 | Calendar watch mechanism |
Country Status (8)
Country | Link |
---|---|
US (1) | US3859783A (en) |
JP (1) | JPS5711027B2 (en) |
CA (1) | CA1030775A (en) |
CH (1) | CH614587B (en) |
DE (1) | DE2512416C2 (en) |
FR (1) | FR2266911B1 (en) |
GB (1) | GB1484813A (en) |
HK (1) | HK15878A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027468A (en) * | 1975-10-31 | 1977-06-07 | General Time Corporation | Day-date mechanism for travel clock |
CH610482B (en) * | 1976-06-16 | Schild Sa A | WATCH-CALENDAR MOVEMENT. | |
JPS58859Y2 (en) * | 1977-08-19 | 1983-01-08 | セイコーインスツルメンツ株式会社 | Structure of the date claw |
CH669082GA3 (en) * | 1987-05-25 | 1989-02-28 | ||
CH673371B5 (en) * | 1988-10-10 | 1990-09-14 | Ebauchesfabrik Eta Ag | |
US5566136A (en) * | 1996-03-18 | 1996-10-15 | Timex Corporation | Multifunctional holding plate for an analog wristwatch with date ring |
US5805533A (en) * | 1996-09-12 | 1998-09-08 | Timex Corporation | Electroluminescent display for a timepiece |
JP5467596B2 (en) * | 2010-02-26 | 2014-04-09 | セイコーインスツル株式会社 | Clock with calendar mechanism |
USD668169S1 (en) | 2011-03-18 | 2012-10-02 | Citizen Holdings Co., Ltd. | Watch |
WO2013056303A1 (en) * | 2011-10-17 | 2013-04-25 | Zaja Tomislav | Dial assembly |
RU2647601C1 (en) * | 2017-01-12 | 2018-03-16 | Константин Юрьевич Чайкин | Watches with heptagram |
FR3129224B1 (en) * | 2021-11-15 | 2023-12-22 | Pequignet Horlogerie | Driving member of a date-passing device, date-passing device comprising it and manufacturing processes |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036424A (en) * | 1959-04-23 | 1962-05-29 | Certina Kurth Freres S A | Time-piece indicating the days of the month |
CH512765A (en) * | 1969-09-23 | 1971-04-15 | Record Watch Co S A | Drive mechanism for a date and / or day of the week indicator |
US3695029A (en) * | 1970-06-01 | 1972-10-03 | Gruen Ind Inc | Calendar day and date watch |
CH575614B5 (en) * | 1971-02-09 | 1976-05-14 | Omega Brandt & Freres Sa Louis | |
CH556671A4 (en) * | 1971-04-16 | 1976-10-15 | ||
US3716384A (en) * | 1971-05-12 | 1973-02-13 | Packo J | Compositions for sealing leaks in vessels |
JPS5129836B2 (en) * | 1971-10-07 | 1976-08-27 | ||
BE790889A (en) * | 1971-11-03 | 1973-03-01 | Timex Corp | DAY AND DATE INDICATOR WATCH |
-
1974
- 1974-04-08 US US458914A patent/US3859783A/en not_active Expired - Lifetime
-
1975
- 1975-01-08 CA CA217,581A patent/CA1030775A/en not_active Expired
- 1975-01-17 GB GB2170/75A patent/GB1484813A/en not_active Expired
- 1975-03-21 DE DE2512416A patent/DE2512416C2/en not_active Expired
- 1975-03-26 JP JP3569075A patent/JPS5711027B2/ja not_active Expired
- 1975-04-01 CH CH409675A patent/CH614587B/en unknown
- 1975-04-08 FR FR7510937A patent/FR2266911B1/fr not_active Expired
-
1978
- 1978-03-23 HK HK158/78A patent/HK15878A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU7735775A (en) | 1976-07-22 |
JPS5711027B2 (en) | 1982-03-02 |
JPS50159361A (en) | 1975-12-23 |
US3859783A (en) | 1975-01-14 |
CH614587B (en) | |
FR2266911B1 (en) | 1980-07-04 |
DE2512416C2 (en) | 1982-12-23 |
CA1030775A (en) | 1978-05-09 |
DE2512416A1 (en) | 1975-10-23 |
FR2266911A1 (en) | 1975-10-31 |
GB1484813A (en) | 1977-09-08 |
CH614587GA3 (en) | 1979-12-14 |
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