JPS61158797U - - Google Patents
Info
- Publication number
- JPS61158797U JPS61158797U JP4263985U JP4263985U JPS61158797U JP S61158797 U JPS61158797 U JP S61158797U JP 4263985 U JP4263985 U JP 4263985U JP 4263985 U JP4263985 U JP 4263985U JP S61158797 U JPS61158797 U JP S61158797U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- piezoelectric
- piezoelectric plate
- composite
- composite piezoelectric
- 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
- 239000000523 sample Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263985U JPS61158797U (un) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263985U JPS61158797U (un) | 1985-03-25 | 1985-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61158797U true JPS61158797U (un) | 1986-10-01 |
Family
ID=30553583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4263985U Pending JPS61158797U (un) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61158797U (un) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02234600A (ja) * | 1989-03-07 | 1990-09-17 | Mitsubishi Mining & Cement Co Ltd | 圧電変換素子 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5875056A (ja) * | 1981-10-30 | 1983-05-06 | Kiyoshi Nakayama | 探触子 |
| JPS59181898A (ja) * | 1983-03-31 | 1984-10-16 | Toshiba Corp | リング型超音波振動子 |
-
1985
- 1985-03-25 JP JP4263985U patent/JPS61158797U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5875056A (ja) * | 1981-10-30 | 1983-05-06 | Kiyoshi Nakayama | 探触子 |
| JPS59181898A (ja) * | 1983-03-31 | 1984-10-16 | Toshiba Corp | リング型超音波振動子 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02234600A (ja) * | 1989-03-07 | 1990-09-17 | Mitsubishi Mining & Cement Co Ltd | 圧電変換素子 |