JPH01126797U - - Google Patents
Info
- Publication number
- JPH01126797U JPH01126797U JP2152688U JP2152688U JPH01126797U JP H01126797 U JPH01126797 U JP H01126797U JP 2152688 U JP2152688 U JP 2152688U JP 2152688 U JP2152688 U JP 2152688U JP H01126797 U JPH01126797 U JP H01126797U
- Authority
- JP
- Japan
- Prior art keywords
- electrode layer
- rubber
- lower electrode
- powder mixed
- insulating region
- 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
- 238000012856 packing Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 3
- 239000000919 ceramic Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021526U JPH0619279Y2 (ja) | 1988-02-20 | 1988-02-20 | ピエゾゴムを利用した超音波探触子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021526U JPH0619279Y2 (ja) | 1988-02-20 | 1988-02-20 | ピエゾゴムを利用した超音波探触子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01126797U true JPH01126797U (enExample) | 1989-08-30 |
| JPH0619279Y2 JPH0619279Y2 (ja) | 1994-05-18 |
Family
ID=31238843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988021526U Expired - Lifetime JPH0619279Y2 (ja) | 1988-02-20 | 1988-02-20 | ピエゾゴムを利用した超音波探触子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619279Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936697U (ja) * | 1982-08-27 | 1984-03-07 | 株式会社村田製作所 | 並列型圧電バイモルフ振動子 |
| JPS61181448A (ja) * | 1985-02-08 | 1986-08-14 | 松下電器産業株式会社 | 超音波探触子 |
-
1988
- 1988-02-20 JP JP1988021526U patent/JPH0619279Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5936697U (ja) * | 1982-08-27 | 1984-03-07 | 株式会社村田製作所 | 並列型圧電バイモルフ振動子 |
| JPS61181448A (ja) * | 1985-02-08 | 1986-08-14 | 松下電器産業株式会社 | 超音波探触子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619279Y2 (ja) | 1994-05-18 |