JPH01121387U - - Google Patents
Info
- Publication number
- JPH01121387U JPH01121387U JP1575788U JP1575788U JPH01121387U JP H01121387 U JPH01121387 U JP H01121387U JP 1575788 U JP1575788 U JP 1575788U JP 1575788 U JP1575788 U JP 1575788U JP H01121387 U JPH01121387 U JP H01121387U
- Authority
- JP
- Japan
- Prior art keywords
- fishing
- vibration detector
- converting
- detection
- piezoelectric element
- 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 6
- 241000251468 Actinopterygii Species 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1575788U JPH01121387U (en]) | 1988-02-10 | 1988-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1575788U JPH01121387U (en]) | 1988-02-10 | 1988-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121387U true JPH01121387U (en]) | 1989-08-17 |
Family
ID=31228085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1575788U Pending JPH01121387U (en]) | 1988-02-10 | 1988-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121387U (en]) |
-
1988
- 1988-02-10 JP JP1575788U patent/JPH01121387U/ja active Pending
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