JPS5811176U - 凍結防止弁 - Google Patents

凍結防止弁

Info

Publication number
JPS5811176U
JPS5811176U JP10499081U JP10499081U JPS5811176U JP S5811176 U JPS5811176 U JP S5811176U JP 10499081 U JP10499081 U JP 10499081U JP 10499081 U JP10499081 U JP 10499081U JP S5811176 U JPS5811176 U JP S5811176U
Authority
JP
Japan
Prior art keywords
valve
acts
antifreeze
antifreeze valve
coiled
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
JP10499081U
Other languages
English (en)
Inventor
市橋 徳太郎
琢也 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Venn Co Ltd
Original Assignee
Venn Co Ltd
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 by Venn Co Ltd filed Critical Venn Co Ltd
Priority to JP10499081U priority Critical patent/JPS5811176U/ja
Publication of JPS5811176U publication Critical patent/JPS5811176U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Control Of Temperature (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第1図、′第2図は形状記憶合金の特性を示す図、第3
図は本案の実施例を示す縦断面図である。 1・・・・・・入口、2・・・・・・出口、3・・・・
・・弁本体、4・・・・・・弁座、6・・・・・・弁体
、8・・・・・・作動ばね、9・・・・・・戻しばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弁体に開弁方向へ働くコイル状の作動ばね及び閉弁方向
    へ働くコイル状の戻しばねが作用させられ、これら二つ
    のばねのいずれかが形状記憶合金で作られている凍結防
    止弁。
JP10499081U 1981-07-15 1981-07-15 凍結防止弁 Pending JPS5811176U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10499081U JPS5811176U (ja) 1981-07-15 1981-07-15 凍結防止弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10499081U JPS5811176U (ja) 1981-07-15 1981-07-15 凍結防止弁

Publications (1)

Publication Number Publication Date
JPS5811176U true JPS5811176U (ja) 1983-01-24

Family

ID=29899543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10499081U Pending JPS5811176U (ja) 1981-07-15 1981-07-15 凍結防止弁

Country Status (1)

Country Link
JP (1) JPS5811176U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341282A (ja) * 1989-07-05 1991-02-21 Hikari Gokin Seisakusho:Kk 温度制御弁
JP2019183924A (ja) * 2018-04-06 2019-10-24 株式会社カクダイ 給水配管の凍結防止機構

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341282A (ja) * 1989-07-05 1991-02-21 Hikari Gokin Seisakusho:Kk 温度制御弁
JP2019183924A (ja) * 2018-04-06 2019-10-24 株式会社カクダイ 給水配管の凍結防止機構

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