JPS61165757U - - Google Patents

Info

Publication number
JPS61165757U
JPS61165757U JP4997285U JP4997285U JPS61165757U JP S61165757 U JPS61165757 U JP S61165757U JP 4997285 U JP4997285 U JP 4997285U JP 4997285 U JP4997285 U JP 4997285U JP S61165757 U JPS61165757 U JP S61165757U
Authority
JP
Japan
Prior art keywords
valve
discharge port
pin
shape memory
memory alloy
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
JP4997285U
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 JP4997285U priority Critical patent/JPS61165757U/ja
Publication of JPS61165757U publication Critical patent/JPS61165757U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Description

【図面の簡単な説明】
図はこの考案による熱感知弁の実施例を示す縦
断面図である。 1……放出口、2……弁、9……ピン、11…
…形状記憶合金部材。
補正 昭60.8.2 考案の名称を次のように補正する。 考案の名称 消火装置用熱感知弁

Claims (1)

    【実用新案登録請求の範囲】
  1. 放出口には弁を設け、放出口の外側方向に突設
    する側部と、前記弁とにおいて、弁開口方向と直
    角に摺動可能なピンを挿通し、このピンには常温
    より高い温度で変形する形状記憶合金部材を連結
    し、前記形状記憶合金部材の変形に関連してピン
    が移動し、弁と放出口側部とのかんぬきが外れ、
    放出口が開口する消火装置用熱感知弁。
JP4997285U 1985-04-05 1985-04-05 Pending JPS61165757U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4997285U JPS61165757U (ja) 1985-04-05 1985-04-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4997285U JPS61165757U (ja) 1985-04-05 1985-04-05

Publications (1)

Publication Number Publication Date
JPS61165757U true JPS61165757U (ja) 1986-10-14

Family

ID=30567659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4997285U Pending JPS61165757U (ja) 1985-04-05 1985-04-05

Country Status (1)

Country Link
JP (1) JPS61165757U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210095407A (ko) * 2020-01-23 2021-08-02 주식회사 티니코 탄성체 타입의 형상기억합금을 이용한 스프링클러

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210095407A (ko) * 2020-01-23 2021-08-02 주식회사 티니코 탄성체 타입의 형상기억합금을 이용한 스프링클러

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