JPH01156480U - - Google Patents
Info
- Publication number
- JPH01156480U JPH01156480U JP5293588U JP5293588U JPH01156480U JP H01156480 U JPH01156480 U JP H01156480U JP 5293588 U JP5293588 U JP 5293588U JP 5293588 U JP5293588 U JP 5293588U JP H01156480 U JPH01156480 U JP H01156480U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- transducer
- reflected
- waves
- ultrasonic sensor
- 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
- 239000000463 material Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5293588U JPH01156480U (de) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5293588U JPH01156480U (de) | 1988-04-20 | 1988-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156480U true JPH01156480U (de) | 1989-10-27 |
Family
ID=31278930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5293588U Pending JPH01156480U (de) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156480U (de) |
-
1988
- 1988-04-20 JP JP5293588U patent/JPH01156480U/ja active Pending