JPS58191475U - water pressure valve - Google Patents
water pressure valveInfo
- Publication number
- JPS58191475U JPS58191475U JP9074982U JP9074982U JPS58191475U JP S58191475 U JPS58191475 U JP S58191475U JP 9074982 U JP9074982 U JP 9074982U JP 9074982 U JP9074982 U JP 9074982U JP S58191475 U JPS58191475 U JP S58191475U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- water pressure
- receiving plate
- pressure valve
- valve body
- 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
Landscapes
- Safety Valves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示すもので、第1図は水圧
弁の断面図、第2図は同水圧弁の閉止時を示す断面図、
第3図は支持板の底面図、第4図は洗車装置の略示斜視
図である。
1・・・本体、2・・・弁孔、9・・・弁体、12・・
・受圧板、13・・・スプリング。The drawings show one embodiment of this invention; FIG. 1 is a sectional view of a water pressure valve, FIG. 2 is a sectional view of the same water pressure valve when it is closed,
FIG. 3 is a bottom view of the support plate, and FIG. 4 is a schematic perspective view of the car washing device. 1... Main body, 2... Valve hole, 9... Valve body, 12...
・Pressure plate, 13...spring.
Claims (1)
にて閉止可能な弁体を設け、弁体の上流側には受圧板を
設け、この弁体をスプリングにより常には弁孔を開口し
た状態に支持し、かつ本体を流れる洗浄水により所定以
上の水圧を受圧板が受けたときには前記弁体か弁孔を閉
止しうるように、前記スプリングの弾性を設定したこと
を特徴とする水圧弁。A valve hole is formed in the cylindrical body, and a valve body that can close the valve hole is provided on the upstream side. A pressure receiving plate is provided on the upstream side of the valve body, and this valve body is held by a spring so that the valve hole is always closed. The elasticity of the spring is set so that the pressure receiving plate is supported in an open state and can close the valve body or the valve hole when the pressure receiving plate receives a water pressure of a predetermined level or more due to washing water flowing through the main body. Water pressure valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9074982U JPS58191475U (en) | 1982-06-16 | 1982-06-16 | water pressure valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9074982U JPS58191475U (en) | 1982-06-16 | 1982-06-16 | water pressure valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58191475U true JPS58191475U (en) | 1983-12-20 |
Family
ID=30099221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9074982U Pending JPS58191475U (en) | 1982-06-16 | 1982-06-16 | water pressure valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58191475U (en) |
-
1982
- 1982-06-16 JP JP9074982U patent/JPS58191475U/en active Pending
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