JPH0280273U - - Google Patents

Info

Publication number
JPH0280273U
JPH0280273U JP16104288U JP16104288U JPH0280273U JP H0280273 U JPH0280273 U JP H0280273U JP 16104288 U JP16104288 U JP 16104288U JP 16104288 U JP16104288 U JP 16104288U JP H0280273 U JPH0280273 U JP H0280273U
Authority
JP
Japan
Prior art keywords
pilot
valve
guide
piston
discharge valve
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
JP16104288U
Other languages
English (en)
Other versions
JPH043186Y2 (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 JP16104288U priority Critical patent/JPH043186Y2/ja
Publication of JPH0280273U publication Critical patent/JPH0280273U/ja
Application granted granted Critical
Publication of JPH043186Y2 publication Critical patent/JPH043186Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は要部縦
断正面図、第2図及び第3図はパイロツト弁箱及
びピストンの斜視図である。 1……主弁、2……パイロツト弁、7……パイ
ロツト弁箱、9……案内筒部、10……ピストン
、10a,21a,21b……案内面、16……
主弁体、20……パイロツト排出弁座、21……
案内凸部、29……排出弁体、P,A,B,EA
,EB……ポート。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数のポートを有する主弁と、パイロツト弁と
    を備え、案内筒部を摺動するピストンに作用させ
    るパイロツト流体圧によつて主弁体を駆動するパ
    イロツト形弁において、 上記パイロツト弁のパイロツト弁箱が、上記案
    内筒部と、該案内筒部に開口するパイロツト排出
    弁座と、複数の案内凸部とを備え、 上記複数の案内凸部が、ピストンの案内面と共
    同してピストンを案内する第1の案内面と、上記
    パイロツト排出弁座を開閉する排出弁体を案内す
    る第2の案内面とを備えている、 ことを特徴とするパイロツト形弁。
JP16104288U 1988-12-12 1988-12-12 Expired JPH043186Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16104288U JPH043186Y2 (ja) 1988-12-12 1988-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16104288U JPH043186Y2 (ja) 1988-12-12 1988-12-12

Publications (2)

Publication Number Publication Date
JPH0280273U true JPH0280273U (ja) 1990-06-20
JPH043186Y2 JPH043186Y2 (ja) 1992-01-31

Family

ID=31443643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16104288U Expired JPH043186Y2 (ja) 1988-12-12 1988-12-12

Country Status (1)

Country Link
JP (1) JPH043186Y2 (ja)

Also Published As

Publication number Publication date
JPH043186Y2 (ja) 1992-01-31

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