JPH0221898U - - Google Patents
Info
- Publication number
- JPH0221898U JPH0221898U JP7687789U JP7687789U JPH0221898U JP H0221898 U JPH0221898 U JP H0221898U JP 7687789 U JP7687789 U JP 7687789U JP 7687789 U JP7687789 U JP 7687789U JP H0221898 U JPH0221898 U JP H0221898U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- back plate
- ultrasonic transducer
- signal extraction
- reinforcing plates
- 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
- 238000000605 extraction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 239000000523 sample Substances 0.000 claims 4
- 238000010030 laminating Methods 0.000 claims 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7687789U JPH0221898U (xx) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7687789U JPH0221898U (xx) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221898U true JPH0221898U (xx) | 1990-02-14 |
Family
ID=31301885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7687789U Pending JPH0221898U (xx) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221898U (xx) |
-
1989
- 1989-06-29 JP JP7687789U patent/JPH0221898U/ja active Pending