JPH02129194U - - Google Patents
Info
- Publication number
- JPH02129194U JPH02129194U JP1989037354U JP3735489U JPH02129194U JP H02129194 U JPH02129194 U JP H02129194U JP 1989037354 U JP1989037354 U JP 1989037354U JP 3735489 U JP3735489 U JP 3735489U JP H02129194 U JPH02129194 U JP H02129194U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- balls
- friction
- rotating body
- supported
- 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 |
|---|---|---|---|
| JP1989037354U JPH02129194U (de) | 1989-03-31 | 1989-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989037354U JPH02129194U (de) | 1989-03-31 | 1989-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02129194U true JPH02129194U (de) | 1990-10-24 |
Family
ID=31544386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989037354U Pending JPH02129194U (de) | 1989-03-31 | 1989-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02129194U (de) |
-
1989
- 1989-03-31 JP JP1989037354U patent/JPH02129194U/ja active Pending