JPH0421923U - - Google Patents
Info
- Publication number
- JPH0421923U JPH0421923U JP6274190U JP6274190U JPH0421923U JP H0421923 U JPH0421923 U JP H0421923U JP 6274190 U JP6274190 U JP 6274190U JP 6274190 U JP6274190 U JP 6274190U JP H0421923 U JPH0421923 U JP H0421923U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- diaphragm
- detecting section
- fixed
- detector
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6274190U JPH0421923U (da) | 1990-06-15 | 1990-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6274190U JPH0421923U (da) | 1990-06-15 | 1990-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421923U true JPH0421923U (da) | 1992-02-24 |
Family
ID=31592169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6274190U Pending JPH0421923U (da) | 1990-06-15 | 1990-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421923U (da) |
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1990
- 1990-06-15 JP JP6274190U patent/JPH0421923U/ja active Pending