JPH03111190U - - Google Patents
Info
- Publication number
- JPH03111190U JPH03111190U JP1991690U JP1991690U JPH03111190U JP H03111190 U JPH03111190 U JP H03111190U JP 1991690 U JP1991690 U JP 1991690U JP 1991690 U JP1991690 U JP 1991690U JP H03111190 U JPH03111190 U JP H03111190U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- piezoelectric ceramic
- ultrasonic motor
- circumferential surface
- fitted
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991690U JPH03111190U (en]) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991690U JPH03111190U (en]) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111190U true JPH03111190U (en]) | 1991-11-14 |
Family
ID=31523018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991690U Pending JPH03111190U (en]) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111190U (en]) |
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1990
- 1990-02-28 JP JP1991690U patent/JPH03111190U/ja active Pending