JPS61146461U - - Google Patents
Info
- Publication number
- JPS61146461U JPS61146461U JP16016584U JP16016584U JPS61146461U JP S61146461 U JPS61146461 U JP S61146461U JP 16016584 U JP16016584 U JP 16016584U JP 16016584 U JP16016584 U JP 16016584U JP S61146461 U JPS61146461 U JP S61146461U
- Authority
- JP
- Japan
- Prior art keywords
- determining
- threshold
- rainfall
- amount
- selection means
- 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.)
- Granted
Links
- 230000007423 decrease Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16016584U JPH0323894Y2 (enExample) | 1984-10-23 | 1984-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16016584U JPH0323894Y2 (enExample) | 1984-10-23 | 1984-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61146461U true JPS61146461U (enExample) | 1986-09-09 |
| JPH0323894Y2 JPH0323894Y2 (enExample) | 1991-05-24 |
Family
ID=30718091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16016584U Expired JPH0323894Y2 (enExample) | 1984-10-23 | 1984-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323894Y2 (enExample) |
-
1984
- 1984-10-23 JP JP16016584U patent/JPH0323894Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323894Y2 (enExample) | 1991-05-24 |