JPH031373U - - Google Patents

Info

Publication number
JPH031373U
JPH031373U JP6235389U JP6235389U JPH031373U JP H031373 U JPH031373 U JP H031373U JP 6235389 U JP6235389 U JP 6235389U JP 6235389 U JP6235389 U JP 6235389U JP H031373 U JPH031373 U JP H031373U
Authority
JP
Japan
Prior art keywords
valve
wire
valve rod
shrinks
electricity
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
JP6235389U
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 JP6235389U priority Critical patent/JPH031373U/ja
Publication of JPH031373U publication Critical patent/JPH031373U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の閉弁時の断面図、
第2図は開弁時の断面図である。 1……ボデイ、4……弁口、5……弁座、6…
…ダイヤフラム、7……弁体、8……コイルばね
、9……弁杆、10……案内孔、11……透孔、
12……挿通孔、13……ワイヤ、14……端子

Claims (1)

    【実用新案登録請求の範囲】
  1. ばね弾力により閉弁方向へ付勢された弁体に一
    体的に突接した弁杆をボデイに形成した案内孔に
    摺動自在に嵌入し、該弁杆を略直角に貫通するよ
    うに形成した透孔に、通電により加熱されて収縮
    する形状記憶合金製のワイヤを挿通し、該ワイヤ
    の両端を前記弁体から離間する方向に屈曲させて
    前記ボデイに固定した端子に接続したことを特徴
    とする開閉弁。
JP6235389U 1989-05-29 1989-05-29 Pending JPH031373U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6235389U JPH031373U (ja) 1989-05-29 1989-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6235389U JPH031373U (ja) 1989-05-29 1989-05-29

Publications (1)

Publication Number Publication Date
JPH031373U true JPH031373U (ja) 1991-01-09

Family

ID=31591423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6235389U Pending JPH031373U (ja) 1989-05-29 1989-05-29

Country Status (1)

Country Link
JP (1) JPH031373U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007209257A (ja) * 2006-02-09 2007-08-23 Nikon Corp インキュベータ
JP2022542873A (ja) * 2019-07-22 2022-10-07 サエス・ゲッターズ・エッセ・ピ・ア 形状記憶合金制御素子を具備する平衡圧力2ゾーン流体弁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007209257A (ja) * 2006-02-09 2007-08-23 Nikon Corp インキュベータ
JP2022542873A (ja) * 2019-07-22 2022-10-07 サエス・ゲッターズ・エッセ・ピ・ア 形状記憶合金制御素子を具備する平衡圧力2ゾーン流体弁

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