JPS59160965U - pressure regulating valve - Google Patents

pressure regulating valve

Info

Publication number
JPS59160965U
JPS59160965U JP5626783U JP5626783U JPS59160965U JP S59160965 U JPS59160965 U JP S59160965U JP 5626783 U JP5626783 U JP 5626783U JP 5626783 U JP5626783 U JP 5626783U JP S59160965 U JPS59160965 U JP S59160965U
Authority
JP
Japan
Prior art keywords
regulating valve
pressure regulating
pressure
ring
fluid
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
Application number
JP5626783U
Other languages
Japanese (ja)
Inventor
岩根　友一郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP5626783U priority Critical patent/JPS59160965U/en
Publication of JPS59160965U publication Critical patent/JPS59160965U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本案の一実施例を示す断面図、第２図は同じ（
要部の拡大断面図で、ピストンが高圧流体によって押さ
れ、高圧流体を逃し部に連通させた状態を示す。 １・・・・・・高圧部、２・・・・・・低圧部、３・・
・・・・シリンダ　　　　　ｍ−，４・・・・・・ピス
トン、５・・・・・・０リング溝、６・・・・・パ浮き
上り防止通路、７・・・・・・ＯＩＪング、８・・・・
・・流体逃し部。Figure 1 is a sectional view showing one embodiment of the present invention, and Figure 2 is the same (
This is an enlarged sectional view of the main part, showing a state in which the piston is pushed by high-pressure fluid and communicates the high-pressure fluid with the relief part. 1...High pressure part, 2...Low pressure part, 3...
...Cylinder m-, 4...Piston, 5...0 ring groove, 6...Pa lifting prevention passage, 7...OIJ ring, 8...
...Fluid relief part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダー３の内面に流体の圧力を調整する為の流体逃
し部８を設けたシリンダニ３内に於て、高圧部１側と低
圧部２側との間を摺動し、弁の働きをするピストン４の
外周面にＯリング溝５を設け、該溝５に流体密封の為の
Ｏリング７を嵌着して構成した弁体の前記溝５の低圧側
の底部＆玉低圧部２側に通ずるＯリング７の浮き上り防
止通路６・・・・・・を設けたことを特徴とする圧力調
整弁。A piston that slides between the high-pressure part 1 side and the low-pressure part 2 side and functions as a valve in the cylinder 3, which has a fluid relief part 8 for adjusting the fluid pressure on the inner surface of the cylinder 3. An O-ring groove 5 is provided on the outer circumferential surface of the valve body 4, and an O-ring 7 for fluid sealing is fitted into the groove 5. A pressure regulating valve characterized by being provided with a passage 6 for preventing an O-ring 7 from floating up.
JP5626783U 1983-04-14 1983-04-14 pressure regulating valve Pending JPS59160965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5626783U JPS59160965U (en) 1983-04-14 1983-04-14 pressure regulating valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5626783U JPS59160965U (en) 1983-04-14 1983-04-14 pressure regulating valve

Publications (1)

Publication Number Publication Date
JPS59160965U true JPS59160965U (en) 1984-10-27

Family

ID=30186590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5626783U Pending JPS59160965U (en) 1983-04-14 1983-04-14 pressure regulating valve

Country Status (1)

Country Link
JP (1) JPS59160965U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016061791A (en) * 2014-09-18 2016-04-25 周　文三 Manometer safely releasing pressure
JP2016061786A (en) * 2014-09-15 2016-04-25 周　文三 Air compressor with pen type manometer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829220U (en) * 1971-08-17 1973-04-10
JPS5545039B2 (en) * 1975-04-28 1980-11-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829220U (en) * 1971-08-17 1973-04-10
JPS5545039B2 (en) * 1975-04-28 1980-11-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016061786A (en) * 2014-09-15 2016-04-25 周　文三 Air compressor with pen type manometer
JP2016061791A (en) * 2014-09-18 2016-04-25 周　文三 Manometer safely releasing pressure

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