JPS58161269U - relief valve - Google Patents
relief valveInfo
- Publication number
- JPS58161269U JPS58161269U JP5859382U JP5859382U JPS58161269U JP S58161269 U JPS58161269 U JP S58161269U JP 5859382 U JP5859382 U JP 5859382U JP 5859382 U JP5859382 U JP 5859382U JP S58161269 U JPS58161269 U JP S58161269U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- relief valve
- valve body
- valve seat
- face
- 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
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
図面は本考案の実施例を示すもので、第1図はレリーフ
弁の断面図、第2図は第1図の要部拡大断面図である。
15・・・・・・弁座、16・・・・・・通孔、17・
・・・・・弁体、18・・・・・・スプリング、31・
・・・・・環状溝。The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of a relief valve, and FIG. 2 is an enlarged sectional view of the main part of FIG. 1. 15...Valve seat, 16...Through hole, 17.
... Valve body, 18 ... Spring, 31.
...Annular groove.
Claims (1)
をスプリングによって接面させてなるレリーフ弁におい
て、前記弁座と弁体との接面間に、断面はぼv字状の環
状溝を前記弁座と弁体とのいずれか一方の端面に前記通
孔とほぼ同心的に形成してなるレリーフ弁。In a relief valve in which a valve body is brought into contact with an end face of a valve seat having a through hole communicating with a pressure action chamber by means of a spring, the cross section has a rectangular V-shape between the contact surfaces of the valve seat and the valve body. A relief valve comprising an annular groove formed on an end face of either the valve seat or the valve body substantially concentrically with the through hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5859382U JPS58161269U (en) | 1982-04-22 | 1982-04-22 | relief valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5859382U JPS58161269U (en) | 1982-04-22 | 1982-04-22 | relief valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58161269U true JPS58161269U (en) | 1983-10-27 |
Family
ID=30068963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5859382U Pending JPS58161269U (en) | 1982-04-22 | 1982-04-22 | relief valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58161269U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6147166U (en) * | 1984-08-31 | 1986-03-29 | 豊興工業株式会社 | hydraulic relief valve |
-
1982
- 1982-04-22 JP JP5859382U patent/JPS58161269U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6147166U (en) * | 1984-08-31 | 1986-03-29 | 豊興工業株式会社 | hydraulic relief valve |
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