JPS5286371A - Electronic timepiece with buzzer - Google Patents
Electronic timepiece with buzzerInfo
- Publication number
- JPS5286371A JPS5286371A JP276476A JP276476A JPS5286371A JP S5286371 A JPS5286371 A JP S5286371A JP 276476 A JP276476 A JP 276476A JP 276476 A JP276476 A JP 276476A JP S5286371 A JPS5286371 A JP S5286371A
- Authority
- JP
- Japan
- Prior art keywords
- buzzer
- electronic timepiece
- timepiece
- piezo
- troubles
- 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.)
- Pending
Links
Landscapes
- Electromechanical Clocks (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
PURPOSE: To provide an electronic timepiece with buzzer, in which connection between piezo-electric element and sounder driving terminal is attained by means of contactor element having natural frequency higher than 50 Hz and operated at a pressure higher than 70g whereby troubles such as chattering caused, for example, when timepiece is dropped on the ground, can be prevented.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP276476A JPS5286371A (en) | 1976-01-14 | 1976-01-14 | Electronic timepiece with buzzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP276476A JPS5286371A (en) | 1976-01-14 | 1976-01-14 | Electronic timepiece with buzzer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5286371A true JPS5286371A (en) | 1977-07-18 |
Family
ID=11538395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP276476A Pending JPS5286371A (en) | 1976-01-14 | 1976-01-14 | Electronic timepiece with buzzer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5286371A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58129192U (en) * | 1982-02-25 | 1983-09-01 | セイコーエプソン株式会社 | clock with alarm |
JPS61114369U (en) * | 1984-12-28 | 1986-07-19 | ||
JPH0485196U (en) * | 1990-11-29 | 1992-07-23 |
-
1976
- 1976-01-14 JP JP276476A patent/JPS5286371A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58129192U (en) * | 1982-02-25 | 1983-09-01 | セイコーエプソン株式会社 | clock with alarm |
JPS6247107Y2 (en) * | 1982-02-25 | 1987-12-24 | ||
JPS61114369U (en) * | 1984-12-28 | 1986-07-19 | ||
JPH0485196U (en) * | 1990-11-29 | 1992-07-23 |
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