JPH01102576U - - Google Patents

Info

Publication number
JPH01102576U
JPH01102576U JP19995387U JP19995387U JPH01102576U JP H01102576 U JPH01102576 U JP H01102576U JP 19995387 U JP19995387 U JP 19995387U JP 19995387 U JP19995387 U JP 19995387U JP H01102576 U JPH01102576 U JP H01102576U
Authority
JP
Japan
Prior art keywords
valve
lift
cylinder
rod
axial direction
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
JP19995387U
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 JP19995387U priority Critical patent/JPH01102576U/ja
Publication of JPH01102576U publication Critical patent/JPH01102576U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)
  • Fluid-Pressure Circuits (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の実施例に係る電熱アクチエ
ータバルブを示す縦断面図。第2図乃至第4図は
、冷却機構を示す要部縦断面図である。 1……電熱アクチエータバルブ、2……リフト
弁、3……電熱アクチエータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁箱に対して弁棒をリフトする事に依り流体を
    通断し得るリフト弁と、シリンダに封入したガス
    を電熱ヒータで熱膨縮させる事に依りシリンダに
    対してロツドを伸縮し得ると共にリフト弁の弁棒
    の軸方向とロツドの軸方向とが合致すべくリフト
    弁の弁箱にシリンダが取付けられてリフト弁の弁
    棒にロツドが連結された電熱アクチユエータと、
    から構成した事を特徴とする電熱アクチユエータ
    バルブ。
JP19995387U 1987-12-28 1987-12-28 Pending JPH01102576U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19995387U JPH01102576U (ja) 1987-12-28 1987-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19995387U JPH01102576U (ja) 1987-12-28 1987-12-28

Publications (1)

Publication Number Publication Date
JPH01102576U true JPH01102576U (ja) 1989-07-11

Family

ID=31490383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19995387U Pending JPH01102576U (ja) 1987-12-28 1987-12-28

Country Status (1)

Country Link
JP (1) JPH01102576U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930979B2 (ja) * 1979-01-19 1984-07-30 三菱重工業株式会社 真空凍結装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930979B2 (ja) * 1979-01-19 1984-07-30 三菱重工業株式会社 真空凍結装置

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