CH642511B - Mouvement de montre electronique. - Google Patents
Mouvement de montre electronique.Info
- Publication number
- CH642511B CH642511B CH1027479A CH1027479A CH642511B CH 642511 B CH642511 B CH 642511B CH 1027479 A CH1027479 A CH 1027479A CH 1027479 A CH1027479 A CH 1027479A CH 642511 B CH642511 B CH 642511B
- Authority
- CH
- Switzerland
- Prior art keywords
- wheel
- pinion
- electronic watch
- tenon
- watch movement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/008—Mounting, assembling of components
-
- 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
- G04B19/02—Back-gearing arrangements between gear train and hands
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Adornments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53141891A JPS5939712B2 (ja) | 1978-11-17 | 1978-11-17 | 時計の輪列機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
CH642511B true CH642511B (fr) | |
CH642511GA3 CH642511GA3 (fr) | 1984-04-30 |
Family
ID=15302562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1027479A CH642511B (fr) | 1978-11-17 | 1979-11-16 | Mouvement de montre electronique. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4335454A (fr) |
JP (1) | JPS5939712B2 (fr) |
CH (1) | CH642511B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH632382B (fr) * | 1980-04-25 | Ebauchesfabrik Eta Ag | Mouvement de montre electronique a affichage analogique. | |
US4647218A (en) * | 1985-09-16 | 1987-03-03 | Timex Corporation | Small stepping motor driven watch |
WO1988001071A1 (fr) * | 1986-08-07 | 1988-02-11 | Eta Sa | Mouvement de montre electronique a affichage a aiguilles |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277644A (en) * | 1965-06-08 | 1966-10-11 | Jeco Kk | Tuning fork timepiece |
JPS606791Y2 (ja) * | 1975-05-14 | 1985-03-05 | セイコー光機株式会社 | 電気時計の逆転防止装置 |
-
1978
- 1978-11-17 JP JP53141891A patent/JPS5939712B2/ja not_active Expired
-
1979
- 1979-11-09 US US06/093,097 patent/US4335454A/en not_active Expired - Lifetime
- 1979-11-16 CH CH1027479A patent/CH642511B/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US4335454A (en) | 1982-06-15 |
JPS5567678A (en) | 1980-05-21 |
CH642511GA3 (fr) | 1984-04-30 |
JPS5939712B2 (ja) | 1984-09-26 |
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