JPS63185260U - - Google Patents
Info
- Publication number
- JPS63185260U JPS63185260U JP1987075671U JP7567187U JPS63185260U JP S63185260 U JPS63185260 U JP S63185260U JP 1987075671 U JP1987075671 U JP 1987075671U JP 7567187 U JP7567187 U JP 7567187U JP S63185260 U JPS63185260 U JP S63185260U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- internal electrodes
- support plate
- drive body
- alternating
- 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.)
- Granted
Links
- 230000010287 polarization Effects 0.000 claims 1
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075671U JPH0453009Y2 (https=) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075671U JPH0453009Y2 (https=) | 1987-05-19 | 1987-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63185260U true JPS63185260U (https=) | 1988-11-29 |
| JPH0453009Y2 JPH0453009Y2 (https=) | 1992-12-14 |
Family
ID=30922035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987075671U Expired JPH0453009Y2 (https=) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453009Y2 (https=) |
-
1987
- 1987-05-19 JP JP1987075671U patent/JPH0453009Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0453009Y2 (https=) | 1992-12-14 |