JPH0381474U - - Google Patents

Info

Publication number
JPH0381474U
JPH0381474U JP14292589U JP14292589U JPH0381474U JP H0381474 U JPH0381474 U JP H0381474U JP 14292589 U JP14292589 U JP 14292589U JP 14292589 U JP14292589 U JP 14292589U JP H0381474 U JPH0381474 U JP H0381474U
Authority
JP
Japan
Prior art keywords
port
valve
orifice
inlet
outlet
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
JP14292589U
Other languages
English (en)
Other versions
JPH0438137Y2 (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 JP1989142925U priority Critical patent/JPH0438137Y2/ja
Publication of JPH0381474U publication Critical patent/JPH0381474U/ja
Application granted granted Critical
Publication of JPH0438137Y2 publication Critical patent/JPH0438137Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の要部縦断面図、第2
図は要部の拡大断面図である。 1……主弁、2……パイロツト電磁弁、2a…
…ソレノイド、5……入口ポート、6……出口ポ
ート、7……主弁座、8……弁体、11……圧力
作用室、21……入口オリフイス、24……出口
オリフイス、25……パイロツト弁体、27……
塵埃防護板。

Claims (1)

  1. 【実用新案登録請求の範囲】 主弁の入口ポートと出口ポート間の主弁座を開
    閉する弁体の背後に、圧力作用室を区画形成し、
    入口ポートと出口ポートを、入口オリフイスと該
    入口オリフイスより開口面積の大きい出口オリフ
    イスによつて圧力作用室にそれぞれ連通させ、上
    記パイロツト電磁弁による出口オリフイスの開閉
    で圧力作用室の流体を給排して弁体を開閉動作さ
    せるパイロツト形2ポート電磁弁において、 上記主弁に、流体中の異物のソレノイドへの流
    入を防止するための塵埃防護板を組付けた、 ことを特徴とするパイロツト形2ポート電磁弁。
JP1989142925U 1989-12-11 1989-12-11 Expired JPH0438137Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989142925U JPH0438137Y2 (ja) 1989-12-11 1989-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989142925U JPH0438137Y2 (ja) 1989-12-11 1989-12-11

Publications (2)

Publication Number Publication Date
JPH0381474U true JPH0381474U (ja) 1991-08-20
JPH0438137Y2 JPH0438137Y2 (ja) 1992-09-07

Family

ID=31689731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989142925U Expired JPH0438137Y2 (ja) 1989-12-11 1989-12-11

Country Status (1)

Country Link
JP (1) JPH0438137Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044542A (ja) * 1984-07-20 1985-03-09 ソシエテ・ナシオナル・エルフ・アキテ−ヌ ポリマ−のn形ド−ピング法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044542A (ja) * 1984-07-20 1985-03-09 ソシエテ・ナシオナル・エルフ・アキテ−ヌ ポリマ−のn形ド−ピング法

Also Published As

Publication number Publication date
JPH0438137Y2 (ja) 1992-09-07

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