JPH01121819U - - Google Patents
Info
- Publication number
- JPH01121819U JPH01121819U JP1651988U JP1651988U JPH01121819U JP H01121819 U JPH01121819 U JP H01121819U JP 1651988 U JP1651988 U JP 1651988U JP 1651988 U JP1651988 U JP 1651988U JP H01121819 U JPH01121819 U JP H01121819U
- Authority
- JP
- Japan
- Prior art keywords
- light wave
- float
- calculator
- recorder
- records
- 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 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1651988U JPH01121819U (sl) | 1988-02-10 | 1988-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1651988U JPH01121819U (sl) | 1988-02-10 | 1988-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121819U true JPH01121819U (sl) | 1989-08-18 |
Family
ID=31229524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1651988U Pending JPH01121819U (sl) | 1988-02-10 | 1988-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121819U (sl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018169348A (ja) * | 2017-03-30 | 2018-11-01 | 三菱電機株式会社 | 水面状況監視システムおよび水面状況監視方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61160075A (ja) * | 1985-01-09 | 1986-07-19 | Tokyo Optical Co Ltd | 液面高さ計測装置 |
-
1988
- 1988-02-10 JP JP1651988U patent/JPH01121819U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61160075A (ja) * | 1985-01-09 | 1986-07-19 | Tokyo Optical Co Ltd | 液面高さ計測装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018169348A (ja) * | 2017-03-30 | 2018-11-01 | 三菱電機株式会社 | 水面状況監視システムおよび水面状況監視方法 |