JPS55146078A - Alarm switching contact construction for watch with digital unlocking - Google Patents
Alarm switching contact construction for watch with digital unlockingInfo
- Publication number
- JPS55146078A JPS55146078A JP5368179A JP5368179A JPS55146078A JP S55146078 A JPS55146078 A JP S55146078A JP 5368179 A JP5368179 A JP 5368179A JP 5368179 A JP5368179 A JP 5368179A JP S55146078 A JPS55146078 A JP S55146078A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- gear
- lever
- switching
- watch
- 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.)
- Granted
Links
Landscapes
- Electromechanical Clocks (AREA)
Abstract
PURPOSE: To simplify the construction and to enable low cost and assembling performance, by switching the contact mechanism controlling set and non-set of alarm, by using the set and non-set switching operation of alarm set display plate.
CONSTITUTION: The alarm switching contact plate 52 is fixed to the display side surface of the alarm display plate 100, and four sectors 52a... constituted in 90° interval are linked with the base 52b. The display plate 100 is unified with the intermittent feed gear 102 with 45° pitch, and the nails 112, 114 of the feed lever 110 are geared to the gear 102. One end 122 of the operation lever 120 is fixed to the alarm operation button 8, and another end 124 couples the lever 110 in shaking-free. The gear 102 is fed by 1 pitch (45°) with the depression of the button 8 and the contact plate 52 is turned by 45° to switch the alarm into set or non-set. Accordingly, desired objective can be achieved.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5368179A JPS601594B2 (en) | 1979-05-01 | 1979-05-01 | Guideline switching display structure of digital guideline clock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5368179A JPS601594B2 (en) | 1979-05-01 | 1979-05-01 | Guideline switching display structure of digital guideline clock |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55146078A true JPS55146078A (en) | 1980-11-14 |
JPS601594B2 JPS601594B2 (en) | 1985-01-16 |
Family
ID=12949554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5368179A Expired JPS601594B2 (en) | 1979-05-01 | 1979-05-01 | Guideline switching display structure of digital guideline clock |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601594B2 (en) |
-
1979
- 1979-05-01 JP JP5368179A patent/JPS601594B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS601594B2 (en) | 1985-01-16 |
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