JPH047385U - - Google Patents
Info
- Publication number
- JPH047385U JPH047385U JP4712190U JP4712190U JPH047385U JP H047385 U JPH047385 U JP H047385U JP 4712190 U JP4712190 U JP 4712190U JP 4712190 U JP4712190 U JP 4712190U JP H047385 U JPH047385 U JP H047385U
- Authority
- JP
- Japan
- Prior art keywords
- snowfall
- rain
- absence
- measures
- detect
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図及び第２図は、一実施例の回路構成図。
１……温度センサー、２……水分センサー、３
……データー処理回路、４……降雪雨の境界温度
設定回路、２３……温度リレー、ＷＲ……水分リ
レー。
……データー処理回路、４……降雪雨の境界温度
設定回路、２３……温度リレー、ＷＲ……水分リ
レー。
Claims (1)
- 降雪雨の境界温度を測定すると同時に、降雪雨
による水分を検出し、これらのデーターを一定の
条件に従い処理することにより、降雪又は降雨の
判断とそれらの有無を検知する降雪雨検知器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4712190U JPH047385U (ja) | 1990-05-02 | 1990-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4712190U JPH047385U (ja) | 1990-05-02 | 1990-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047385U true JPH047385U (ja) | 1992-01-23 |
Family
ID=31562779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4712190U Pending JPH047385U (ja) | 1990-05-02 | 1990-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047385U (ja) |
-
1990
- 1990-05-02 JP JP4712190U patent/JPH047385U/ja active Pending