JPH0464790U - - Google Patents
Info
- Publication number
- JPH0464790U JPH0464790U JP10768990U JP10768990U JPH0464790U JP H0464790 U JPH0464790 U JP H0464790U JP 10768990 U JP10768990 U JP 10768990U JP 10768990 U JP10768990 U JP 10768990U JP H0464790 U JPH0464790 U JP H0464790U
- Authority
- JP
- Japan
- Prior art keywords
- funnel
- rainfall
- measuring pipe
- water pressure
- pipe
- 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 4
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は、本考案に係る雨量計及び降雨強度計
の実施例の縦断面図である。
１……漏斗、２……計測管、３……圧力センサ
、４……微分演算器、５……電磁弁、７……ヒー
タ。
FIG. 1 is a longitudinal sectional view of an embodiment of a rain gauge and a rainfall intensity meter according to the present invention. 1... Funnel, 2... Measuring tube, 3... Pressure sensor, 4... Differential calculator, 5... Solenoid valve, 7... Heater.
Claims (1)
める細径の計測管と、該計測管底部の水圧を検出
する圧力センサとを備え、上記細径の計測管底部
の水圧によつて雨量を測定することを特徴とする
雨量計。 ２ 降雨を受ける漏斗と、該漏斗で受けた雨を集
める細径の計測管と、該計測管底部の水圧を検出
する圧力センサとを備え、上記細径の計測管底部
の水圧を微分演算して降雨強度を測定することを
特徴とする降雨強度計。[Scope of Claim for Utility Model Registration] 1. A system comprising a funnel for receiving rainfall, a small-diameter measuring pipe for collecting the rain received by the funnel, and a pressure sensor for detecting water pressure at the bottom of the measuring pipe; A rain gauge that measures rainfall using water pressure at the bottom of the pipe. 2 Equipped with a funnel for receiving rainfall, a small-diameter measuring pipe for collecting the rain received by the funnel, and a pressure sensor for detecting water pressure at the bottom of the measuring pipe, and differentially calculating the water pressure at the bottom of the narrow-diameter measuring pipe. A rainfall intensity meter characterized by measuring rainfall intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10768990U JPH0464790U (en) | 1990-10-15 | 1990-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10768990U JPH0464790U (en) | 1990-10-15 | 1990-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0464790U true JPH0464790U (en) | 1992-06-03 |
Family
ID=31854328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10768990U Pending JPH0464790U (en) | 1990-10-15 | 1990-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0464790U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871478A (en) * | 1981-10-24 | 1983-04-28 | Idemitsu Kosan Co Ltd | Method and device for measuring rainfall |
-
1990
- 1990-10-15 JP JP10768990U patent/JPH0464790U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871478A (en) * | 1981-10-24 | 1983-04-28 | Idemitsu Kosan Co Ltd | Method and device for measuring rainfall |