JPH0391955U - - Google Patents

Info

Publication number
JPH0391955U
JPH0391955U JP15195789U JP15195789U JPH0391955U JP H0391955 U JPH0391955 U JP H0391955U JP 15195789 U JP15195789 U JP 15195789U JP 15195789 U JP15195789 U JP 15195789U JP H0391955 U JPH0391955 U JP H0391955U
Authority
JP
Japan
Prior art keywords
piston
valve
cutoff valve
moves
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.)
Granted
Application number
JP15195789U
Other languages
English (en)
Other versions
JPH0617063Y2 (ja
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 JP15195789U priority Critical patent/JPH0617063Y2/ja
Publication of JPH0391955U publication Critical patent/JPH0391955U/ja
Application granted granted Critical
Publication of JPH0617063Y2 publication Critical patent/JPH0617063Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Fluid-Driven Valves (AREA)

Description

【図面の簡単な説明】
第1図a,bは本考案の実施例の構成を示す図
、第2図は従来例を示す図である。 1……ポペツト(遮断弁)、2……流体アクチ
ユエータ、7……方向切換弁、8……シリンダ、
10……ピストン、15……ピストンロツド、2
0……逆止弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 作動流体を方向制御弁を介してシリンダ内に供
    給して、ピストンを前後進させ、該ピストンロツ
    ドに取り付けた弁体で流路を遮断するようにした
    流体遮断弁であつて、該遮断弁が閉塞する方向に
    ピストンを移動させる作動流体供給路に逆止弁を
    設けたことを特徴とする流体遮断弁。
JP15195789U 1989-12-29 1989-12-29 流体遮断弁 Expired - Lifetime JPH0617063Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15195789U JPH0617063Y2 (ja) 1989-12-29 1989-12-29 流体遮断弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15195789U JPH0617063Y2 (ja) 1989-12-29 1989-12-29 流体遮断弁

Publications (2)

Publication Number Publication Date
JPH0391955U true JPH0391955U (ja) 1991-09-19
JPH0617063Y2 JPH0617063Y2 (ja) 1994-05-02

Family

ID=31698238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15195789U Expired - Lifetime JPH0617063Y2 (ja) 1989-12-29 1989-12-29 流体遮断弁

Country Status (1)

Country Link
JP (1) JPH0617063Y2 (ja)

Also Published As

Publication number Publication date
JPH0617063Y2 (ja) 1994-05-02

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