JPH0431832Y2 - - Google Patents
Info
- Publication number
- JPH0431832Y2 JPH0431832Y2 JP1985183628U JP18362885U JPH0431832Y2 JP H0431832 Y2 JPH0431832 Y2 JP H0431832Y2 JP 1985183628 U JP1985183628 U JP 1985183628U JP 18362885 U JP18362885 U JP 18362885U JP H0431832 Y2 JPH0431832 Y2 JP H0431832Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- clamp
- elements
- tips
- actuator
- 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.)
- Expired
Links
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 241000256247 Spodoptera exigua Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985183628U JPH0431832Y2 (fr) | 1985-11-28 | 1985-11-28 | |
| US06/890,676 US4736131A (en) | 1985-07-30 | 1986-07-30 | Linear motor driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985183628U JPH0431832Y2 (fr) | 1985-11-28 | 1985-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62104593U JPS62104593U (fr) | 1987-07-03 |
| JPH0431832Y2 true JPH0431832Y2 (fr) | 1992-07-30 |
Family
ID=31130539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985183628U Expired JPH0431832Y2 (fr) | 1985-07-30 | 1985-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431832Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0746909B2 (ja) * | 1988-07-25 | 1995-05-17 | 工業技術院長 | 位置決め装置 |
| WO2021171600A1 (fr) * | 2020-02-28 | 2021-09-02 | 国立大学法人東京大学 | Moteur linéaire à ultrasons compact |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032576A (ja) * | 1983-08-01 | 1985-02-19 | Hitachi Ltd | リニアアクチユエ−タ |
-
1985
- 1985-11-28 JP JP1985183628U patent/JPH0431832Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032576A (ja) * | 1983-08-01 | 1985-02-19 | Hitachi Ltd | リニアアクチユエ−タ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62104593U (fr) | 1987-07-03 |
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