JPH01166870U - - Google Patents

Info

Publication number
JPH01166870U
JPH01166870U JP5741588U JP5741588U JPH01166870U JP H01166870 U JPH01166870 U JP H01166870U JP 5741588 U JP5741588 U JP 5741588U JP 5741588 U JP5741588 U JP 5741588U JP H01166870 U JPH01166870 U JP H01166870U
Authority
JP
Japan
Prior art keywords
valve
spring
movable core
core
fixed core
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
JP5741588U
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 JP5741588U priority Critical patent/JPH01166870U/ja
Publication of JPH01166870U publication Critical patent/JPH01166870U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Description

【図面の簡単な説明】
第1図は従来の電磁弁を示す縦断面図、第2図
は本考案になる電磁弁の一実施例を示す縦断面図
である。 4……固定鉄心、6……可動鉄心、8……流路
、9……弁座、12……開閉弁、30……形状記
憶合金よりなるスプリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 コイルボビンの内筒の上部に固定鉄心を固定
    的に配置し、該固定鉄心の端面に対向して可動鉄
    心を移動自在に配置し、さらにコイルボビンの外
    周にコイルを巻回し、弁本体の流路に設けた弁座
    に対向して可動鉄心と同期的に移動する開閉弁を
    配置した電磁弁において、可動鉄心を固定鉄心よ
    り引離す方向に付勢するスプリングを形状記憶合
    金により形成してなる電磁弁。 形状記憶合金にて形成したスプリングを一定
    温度以上においてそのバネ力を強めてなる請求項
    1項記載の電磁弁。
JP5741588U 1988-04-28 1988-04-28 Pending JPH01166870U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5741588U JPH01166870U (ja) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5741588U JPH01166870U (ja) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01166870U true JPH01166870U (ja) 1989-11-22

Family

ID=31283273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5741588U Pending JPH01166870U (ja) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01166870U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275182A (ja) * 1985-09-28 1987-04-07 Aisan Ind Co Ltd 電磁弁
JPS6320580B2 (ja) * 1984-08-09 1988-04-28 Nippon Electron Optics Lab

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320580B2 (ja) * 1984-08-09 1988-04-28 Nippon Electron Optics Lab
JPS6275182A (ja) * 1985-09-28 1987-04-07 Aisan Ind Co Ltd 電磁弁

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