JPH029895U - - Google Patents
Info
- Publication number
- JPH029895U JPH029895U JP8851588U JP8851588U JPH029895U JP H029895 U JPH029895 U JP H029895U JP 8851588 U JP8851588 U JP 8851588U JP 8851588 U JP8851588 U JP 8851588U JP H029895 U JPH029895 U JP H029895U
- Authority
- JP
- Japan
- Prior art keywords
- picture board
- rotor
- frequency
- per minute
- step motor
- 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
- 239000013078 crystal Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Description
第1図は、本考案にかかる水晶腕時計の輪列部
分の断面図、第2図は本考案を含む全般的絵板表
示タイプ腕時計の外観図、第3図は第1図の輪列
かみ合い説明図、第4図は円板の慣性モーメント
と出力トルクの相関図である。
4……4番車、7……ロータ、16……絵板。
Fig. 1 is a sectional view of the gear train portion of a quartz crystal wristwatch according to the present invention, Fig. 2 is an external view of a general picture board display type wristwatch including the present invention, and Fig. 3 is an explanation of the gear train engagement in Fig. 1. FIG. 4 is a correlation diagram between the moment of inertia of the disc and the output torque. 4...4th wheel, 7...rotor, 16...picture board.
補正 昭63.7.25
実用新案登録請求の範囲を次のように補正する
。Amendment July 25, 1983 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
ステツプモータを有する水晶腕時計に於いて、
前記ステツプモータのロータは2Hz以上の周波
数で回転し、前記ロータの回転が減速されて伝達
される4番車は1分間に1回転し、前記4番車に
は絵等が印刷された薄板である絵板を固定してお
り、前記絵板を2Hz以上の周波数で1分間に1
回転させるようにした絵板表示水晶腕時計。[Scope of claims for utility model registration] In a crystal wristwatch with a step motor,
The rotor of the step motor rotates at a frequency of 2 Hz or more, and the fourth wheel to which the rotation of the rotor is decelerated and transmitted rotates once per minute. A certain picture board is fixed, and the picture board is heated once per minute at a frequency of 2Hz or more.
A rotating picture board display crystal wristwatch.
Claims (1)
前記ステツプモータのロータは4Hz以上の周波
数で回転し、前記ロータの回転が減速されて伝達
される4番車は1分間に1回転し、前記4番車に
は絵等が印刷された薄板である絵板を固定してお
り、前記絵板を4Hz以上の周波数で1分間に1
回転させるようにした絵板表示水晶腕時計。 In a crystal wristwatch with a step motor,
The rotor of the step motor rotates at a frequency of 4 Hz or more, and the fourth wheel, to which the rotation of the rotor is decelerated and transmitted, rotates once per minute. A certain picture board is fixed, and the picture board is heated once per minute at a frequency of 4Hz or more.
A crystal wristwatch with a rotating picture board display.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988088515U JP2503748Y2 (en) | 1988-07-05 | 1988-07-05 | Picture display quartz watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988088515U JP2503748Y2 (en) | 1988-07-05 | 1988-07-05 | Picture display quartz watch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH029895U true JPH029895U (en) | 1990-01-22 |
JP2503748Y2 JP2503748Y2 (en) | 1996-07-03 |
Family
ID=31313073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988088515U Expired - Lifetime JP2503748Y2 (en) | 1988-07-05 | 1988-07-05 | Picture display quartz watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2503748Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06174859A (en) * | 1992-12-02 | 1994-06-24 | Seiko Epson Corp | Gear train structure of electronic clock |
JP2006177906A (en) * | 2004-12-24 | 2006-07-06 | Rhythm Watch Co Ltd | Timepiece device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739374A (en) * | 1980-08-20 | 1982-03-04 | Ricoh Elemex Corp | Hand operating method of electronic timepiece |
JPS5910361A (en) * | 1982-07-09 | 1984-01-19 | Toshiba Corp | Coating device of coating liquid on inside surface of tubular bulb |
JPS59134089U (en) * | 1983-02-25 | 1984-09-07 | 進藤 信弘 | clock |
-
1988
- 1988-07-05 JP JP1988088515U patent/JP2503748Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739374A (en) * | 1980-08-20 | 1982-03-04 | Ricoh Elemex Corp | Hand operating method of electronic timepiece |
JPS5910361A (en) * | 1982-07-09 | 1984-01-19 | Toshiba Corp | Coating device of coating liquid on inside surface of tubular bulb |
JPS59134089U (en) * | 1983-02-25 | 1984-09-07 | 進藤 信弘 | clock |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06174859A (en) * | 1992-12-02 | 1994-06-24 | Seiko Epson Corp | Gear train structure of electronic clock |
JP2006177906A (en) * | 2004-12-24 | 2006-07-06 | Rhythm Watch Co Ltd | Timepiece device |
JP4583914B2 (en) * | 2004-12-24 | 2010-11-17 | リズム時計工業株式会社 | Clock device |
Also Published As
Publication number | Publication date |
---|---|
JP2503748Y2 (en) | 1996-07-03 |
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