JPH0225165Y2 - - Google Patents
Info
- Publication number
- JPH0225165Y2 JPH0225165Y2 JP13430883U JP13430883U JPH0225165Y2 JP H0225165 Y2 JPH0225165 Y2 JP H0225165Y2 JP 13430883 U JP13430883 U JP 13430883U JP 13430883 U JP13430883 U JP 13430883U JP H0225165 Y2 JPH0225165 Y2 JP H0225165Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- rectangular
- vibrator
- rectangular vibrator
- ultrasonic
- 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
- 239000000523 sample Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 17
- 238000002604 ultrasonography Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 10
- 230000007547 defect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13430883U JPS6041856U (ja) | 1983-08-30 | 1983-08-30 | 超音波探触子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13430883U JPS6041856U (ja) | 1983-08-30 | 1983-08-30 | 超音波探触子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6041856U JPS6041856U (ja) | 1985-03-25 |
| JPH0225165Y2 true JPH0225165Y2 (enExample) | 1990-07-11 |
Family
ID=30302672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13430883U Granted JPS6041856U (ja) | 1983-08-30 | 1983-08-30 | 超音波探触子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6041856U (enExample) |
-
1983
- 1983-08-30 JP JP13430883U patent/JPS6041856U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6041856U (ja) | 1985-03-25 |
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