JPH0344285U - - Google Patents

Info

Publication number
JPH0344285U
JPH0344285U JP10574489U JP10574489U JPH0344285U JP H0344285 U JPH0344285 U JP H0344285U JP 10574489 U JP10574489 U JP 10574489U JP 10574489 U JP10574489 U JP 10574489U JP H0344285 U JPH0344285 U JP H0344285U
Authority
JP
Japan
Prior art keywords
valve
outer edge
diaphragm
flow path
utility
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
JP10574489U
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 JP10574489U priority Critical patent/JPH0344285U/ja
Publication of JPH0344285U publication Critical patent/JPH0344285U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)

Description

【図面の簡単な説明】
第1図は本発明の一実施例を示す断面図、第2
図はダイアフラムの平面図、第3図はダイアフラ
ムの第2の実施例を示す平面図である。 1……ダイアフラム、2……雄継手、3……雌
継手、4……締結リング、5……当たり面、6…
…難燃性のガスケツト、7……外縁端部、8……
円板、9……外縁部、10……弁座、11……ダ
イアフラムの対応部分、12……円板、13……
円孔、14……ダイアフラムの対応部分。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガス配管の緊急遮断弁において、該弁に、その
    外縁に流路を有する、その材質が形状記憶合金で
    あるダイアフラムを配設することを特徴とするガ
    ス配管の緊急遮断弁。
JP10574489U 1989-09-08 1989-09-08 Pending JPH0344285U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10574489U JPH0344285U (ja) 1989-09-08 1989-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10574489U JPH0344285U (ja) 1989-09-08 1989-09-08

Publications (1)

Publication Number Publication Date
JPH0344285U true JPH0344285U (ja) 1991-04-24

Family

ID=31654503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10574489U Pending JPH0344285U (ja) 1989-09-08 1989-09-08

Country Status (1)

Country Link
JP (1) JPH0344285U (ja)

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