JPS6415995U - - Google Patents
Info
- Publication number
- JPS6415995U JPS6415995U JP10746987U JP10746987U JPS6415995U JP S6415995 U JPS6415995 U JP S6415995U JP 10746987 U JP10746987 U JP 10746987U JP 10746987 U JP10746987 U JP 10746987U JP S6415995 U JPS6415995 U JP S6415995U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating
- vibrating body
- wave motor
- wave
- electrostrictive element
- 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
Description
第1図は本考案の実施例を示す平面図、第2図
は本考案の実施例を示す断面図、第3図は従来例
を示す断面図である。
1…円環状電歪素子、2…振動体、3…時表示
用移動体、4…分表示用移動体、5…秒表示用移
動体、6…円盤状電歪素子、7…円盤振動体、8
…ロータ、9…四番車、10…二番車、11…日
ノ裏車、12…筒車、13…地板、14…輪列受
。
FIG. 1 is a plan view showing an embodiment of the present invention, FIG. 2 is a sectional view showing the embodiment of the present invention, and FIG. 3 is a sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Annular electrostrictive element, 2... Vibrating body, 3... Moving body for hour display, 4... Moving body for minute display, 5... Moving body for second display, 6... Disc-shaped electrostrictive element, 7... Disc vibrating body , 8
...Rotor, 9...Fourth wheel, 10...Second wheel, 11...Hinoshi wheel, 12...Hour wheel, 13...Main plate, 14...Gear train bridge.
Claims (1)
波動モータは径の異なる円環状の振動体を同心状
に配置され各々の振動体に対応し、接着された電
歪素子に各々電圧を加え、各々の振動体を振動さ
せることにより進行波を発生させ、振動体に圧接
させた円弧状の移動体が振動体の円周に沿つて移
動するときの位置により時刻表示を行う波動モー
タ時計。 In a watch that uses a wave motor as a drive source, the wave motor has annular vibrating bodies with different diameters arranged concentrically, and applies a voltage to each bonded electrostrictive element corresponding to each vibrating body. A wave motor clock that generates a traveling wave by vibrating a vibrating body, and displays the time based on the position of an arc-shaped moving body pressed against the vibrating body as it moves along the circumference of the vibrating body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10746987U JPS6415995U (en) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10746987U JPS6415995U (en) | 1987-07-13 | 1987-07-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6415995U true JPS6415995U (en) | 1989-01-26 |
Family
ID=31341911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10746987U Pending JPS6415995U (en) | 1987-07-13 | 1987-07-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6415995U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1068838C (en) * | 1995-08-04 | 2001-07-25 | 岛野株式会社 | Bicycle crank and its manufacturing method |
CN100347035C (en) * | 1995-08-04 | 2007-11-07 | 岛野株式会社 | Crank used on bicycle |
-
1987
- 1987-07-13 JP JP10746987U patent/JPS6415995U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1068838C (en) * | 1995-08-04 | 2001-07-25 | 岛野株式会社 | Bicycle crank and its manufacturing method |
CN100347035C (en) * | 1995-08-04 | 2007-11-07 | 岛野株式会社 | Crank used on bicycle |
CN100347034C (en) * | 1995-08-04 | 2007-11-07 | 岛野株式会社 | Crank assembly for bicycle |
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