JPH0272689U - - Google Patents
Info
- Publication number
- JPH0272689U JPH0272689U JP15108188U JP15108188U JPH0272689U JP H0272689 U JPH0272689 U JP H0272689U JP 15108188 U JP15108188 U JP 15108188U JP 15108188 U JP15108188 U JP 15108188U JP H0272689 U JPH0272689 U JP H0272689U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric actuator
- laminated piezoelectric
- ultrasonic
- rotor
- contact
- 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
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15108188U JPH0272689U (en]) | 1988-11-18 | 1988-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15108188U JPH0272689U (en]) | 1988-11-18 | 1988-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0272689U true JPH0272689U (en]) | 1990-06-04 |
Family
ID=31424806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15108188U Pending JPH0272689U (en]) | 1988-11-18 | 1988-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0272689U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020775A (ja) * | 1983-07-15 | 1985-02-02 | Hitachi Ltd | 回転型アクチユエ−タ |
| JPS633660A (ja) * | 1986-06-23 | 1988-01-08 | Hitachi Maxell Ltd | 圧着面に給油した超音波モ−タ |
-
1988
- 1988-11-18 JP JP15108188U patent/JPH0272689U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020775A (ja) * | 1983-07-15 | 1985-02-02 | Hitachi Ltd | 回転型アクチユエ−タ |
| JPS633660A (ja) * | 1986-06-23 | 1988-01-08 | Hitachi Maxell Ltd | 圧着面に給油した超音波モ−タ |