JPH01129617U - - Google Patents
Info
- Publication number
- JPH01129617U JPH01129617U JP2060788U JP2060788U JPH01129617U JP H01129617 U JPH01129617 U JP H01129617U JP 2060788 U JP2060788 U JP 2060788U JP 2060788 U JP2060788 U JP 2060788U JP H01129617 U JPH01129617 U JP H01129617U
- Authority
- JP
- Japan
- Prior art keywords
- water depth
- calculation means
- average
- pressure sensor
- calculating
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2060788U JPH01129617U (el) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2060788U JPH01129617U (el) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129617U true JPH01129617U (el) | 1989-09-04 |
Family
ID=31237118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2060788U Pending JPH01129617U (el) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129617U (el) |
-
1988
- 1988-02-18 JP JP2060788U patent/JPH01129617U/ja active Pending