JPH0170488U - - Google Patents
Info
- Publication number
- JPH0170488U JPH0170488U JP1987163678U JP16367887U JPH0170488U JP H0170488 U JPH0170488 U JP H0170488U JP 1987163678 U JP1987163678 U JP 1987163678U JP 16367887 U JP16367887 U JP 16367887U JP H0170488 U JPH0170488 U JP H0170488U
- Authority
- JP
- Japan
- Prior art keywords
- bimorph piezoelectric
- elastic body
- plastic case
- piezoelectric element
- watertight
- 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
- 239000004033 plastic Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16367887U JPH0514640Y2 (en]) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16367887U JPH0514640Y2 (en]) | 1987-10-28 | 1987-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0170488U true JPH0170488U (en]) | 1989-05-10 |
| JPH0514640Y2 JPH0514640Y2 (en]) | 1993-04-19 |
Family
ID=31448612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16367887U Expired - Lifetime JPH0514640Y2 (en]) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514640Y2 (en]) |
-
1987
- 1987-10-28 JP JP16367887U patent/JPH0514640Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514640Y2 (en]) | 1993-04-19 |
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