JPH01146699U - - Google Patents
Info
- Publication number
- JPH01146699U JPH01146699U JP4277188U JP4277188U JPH01146699U JP H01146699 U JPH01146699 U JP H01146699U JP 4277188 U JP4277188 U JP 4277188U JP 4277188 U JP4277188 U JP 4277188U JP H01146699 U JPH01146699 U JP H01146699U
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- member made
- acoustic insulation
- ultrasonic
- insulation material
- 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
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4277188U JPH01146699U (en]) | 1988-03-30 | 1988-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4277188U JPH01146699U (en]) | 1988-03-30 | 1988-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146699U true JPH01146699U (en]) | 1989-10-09 |
Family
ID=31269178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4277188U Pending JPH01146699U (en]) | 1988-03-30 | 1988-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146699U (en]) |
-
1988
- 1988-03-30 JP JP4277188U patent/JPH01146699U/ja active Pending
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