JPS61133181U - - Google Patents

Info

Publication number
JPS61133181U
JPS61133181U JP1585185U JP1585185U JPS61133181U JP S61133181 U JPS61133181 U JP S61133181U JP 1585185 U JP1585185 U JP 1585185U JP 1585185 U JP1585185 U JP 1585185U JP S61133181 U JPS61133181 U JP S61133181U
Authority
JP
Japan
Prior art keywords
valve
pilot hole
equilibrium chamber
seal plate
pilot
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
JP1585185U
Other languages
English (en)
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 filed Critical
Priority to JP1585185U priority Critical patent/JPS61133181U/ja
Publication of JPS61133181U publication Critical patent/JPS61133181U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す圧力流体弁要
部の縦断面図、第2図は第1図のシールプレート
の平面図、第3図は第1図の弁作用を説明する縦
断面図、第4図A,Bは第3図の平衡室側と流路
側の圧力分布図、第5図は従来例と本考案との特
性比較図、第6図は圧力流体弁の一使用態様図、
第7図は従来の圧力流体弁を示す縦断面図、第8
図は第7図の弁作用を示す縦断面図、第9図A,
Bは第8図の平衡室側と流路側の圧力分布図であ
る。 4:弁体、5:流体圧パイロツト孔、6:パイ
ロツト弁、17:シールプレート、20:調整穴
、イ:流路、ロ:平衡室。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁体に平衡室へ連通した流体圧パイロツト孔を
    設け、前記パイロツト孔の前記平衡室側にパイロ
    ツト弁を配設するとともに、前記パイロツト孔の
    流体圧流入口側にシールプレートを対設してなる
    圧力流体弁において、前記シールプレートに調整
    穴を設けたことを特徴とする圧力流体弁。
JP1585185U 1985-02-08 1985-02-08 Pending JPS61133181U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1585185U JPS61133181U (ja) 1985-02-08 1985-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1585185U JPS61133181U (ja) 1985-02-08 1985-02-08

Publications (1)

Publication Number Publication Date
JPS61133181U true JPS61133181U (ja) 1986-08-20

Family

ID=30502072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1585185U Pending JPS61133181U (ja) 1985-02-08 1985-02-08

Country Status (1)

Country Link
JP (1) JPS61133181U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105787A (ja) * 2012-11-28 2014-06-09 Fukui Seisakusho:Kk 安全弁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105787A (ja) * 2012-11-28 2014-06-09 Fukui Seisakusho:Kk 安全弁

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