JPS61128468U - - Google Patents

Info

Publication number
JPS61128468U
JPS61128468U JP1049085U JP1049085U JPS61128468U JP S61128468 U JPS61128468 U JP S61128468U JP 1049085 U JP1049085 U JP 1049085U JP 1049085 U JP1049085 U JP 1049085U JP S61128468 U JPS61128468 U JP S61128468U
Authority
JP
Japan
Prior art keywords
spool
spring
guide member
interposed
solenoid 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
JP1049085U
Other languages
English (en)
Other versions
JPH0313662Y2 (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 JP1985010490U priority Critical patent/JPH0313662Y2/ja
Publication of JPS61128468U publication Critical patent/JPS61128468U/ja
Application granted granted Critical
Publication of JPH0313662Y2 publication Critical patent/JPH0313662Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す直動形電磁
弁の部分断面図、第2図はこの考案による直動形
電磁弁の作動特性を示す線図、第3図は従来の直
動形電磁弁の作動特性を示す線図、第4図は直動
形電磁弁の外観を示す正面図、第5図は従来の直
動形電磁弁の構造例を示す部分断面図である。 1……主弁、2……ボデイ、3……スプール、
4……センタリングワツシヤ、6……コイル、8
……アマチユア、9……プツシユピン、10……
固定鉄心、12……ガイド部材、14……メイン
スプリング、16……サブスプリング、SOLa
,SOLb……ソレノイド。

Claims (1)

  1. 【実用新案登録請求の範囲】 主弁のボデイの両端に設けたソレノイドによつ
    てスプールを摺動させて流路を切換えると共に、
    該スプールの両端と固定部との間に介装したスプ
    リングによつて該スプールを中立位置に復帰させ
    るようにした直動形電磁弁において、 前記ソレノイドの各プツシユピンにガイド部材
    を夫々移動自在に嵌装し、該ガイド部材と固定部
    との間にメインスプリングを介装し、前記ガイド
    部材とスプールとの間にサブスプリングを介装し
    て、一対ずつのメインスプリングとサブスプリン
    グとによつて前記スプールを中立位置に復帰させ
    るようにし、中立状態で各ピストンとスプールの
    両端との間に夫々所定の間隙を設けるようにした
    ことを特徴とする直動形電磁弁。
JP1985010490U 1985-01-30 1985-01-30 Expired JPH0313662Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985010490U JPH0313662Y2 (ja) 1985-01-30 1985-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985010490U JPH0313662Y2 (ja) 1985-01-30 1985-01-30

Publications (2)

Publication Number Publication Date
JPS61128468U true JPS61128468U (ja) 1986-08-12
JPH0313662Y2 JPH0313662Y2 (ja) 1991-03-28

Family

ID=30491726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985010490U Expired JPH0313662Y2 (ja) 1985-01-30 1985-01-30

Country Status (1)

Country Link
JP (1) JPH0313662Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149488A (ja) * 1986-12-12 1988-06-22 Daikin Ind Ltd 電磁弁
JPH01105086A (ja) * 1987-10-14 1989-04-21 Daikin Ind Ltd 電磁切換弁

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729816U (ja) * 1971-04-26 1972-12-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729816U (ja) * 1971-04-26 1972-12-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149488A (ja) * 1986-12-12 1988-06-22 Daikin Ind Ltd 電磁弁
JPH01105086A (ja) * 1987-10-14 1989-04-21 Daikin Ind Ltd 電磁切換弁

Also Published As

Publication number Publication date
JPH0313662Y2 (ja) 1991-03-28

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