JPS5811176U - antifreeze valve - Google Patents

antifreeze valve

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
Japanese (ja)
Inventor
市橋　徳太郎
琢也 鈴木
Original Assignee
株式会社ベン
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 株式会社ベン filed Critical 株式会社ベン
Priority to JP10499081U priority Critical patent/JPS5811176U/en
Publication of JPS5811176U publication Critical patent/JPS5811176U/en
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。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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。Figures 1 and 2 show the characteristics of shape memory alloys, and Figure 3 shows the properties of shape memory alloys.
The figure is a longitudinal sectional view showing an embodiment of the present invention. 1...Entrance, 2...Exit, 3...
... Valve body, 4 ... Valve seat, 6 ... Valve body, 8 ... Operating spring, 9 ... Return spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 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。An antifreeze valve in which a coiled operating spring that acts in the valve opening direction and a coiled return spring that acts in the valve closing direction act on the valve body, and either of these two springs is made of a shape memory alloy.
JP10499081U 1981-07-15 1981-07-15 antifreeze valve Pending JPS5811176U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10499081U JPS5811176U (en) 1981-07-15 1981-07-15 antifreeze valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10499081U JPS5811176U (en) 1981-07-15 1981-07-15 antifreeze valve

Publications (1)

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

Family

ID=29899543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10499081U Pending JPS5811176U (en) 1981-07-15 1981-07-15 antifreeze valve

Country Status (1)

Country Link
JP (1) JPS5811176U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341282A (en) * 1989-07-05 1991-02-21 Hikari Gokin Seisakusho:Kk Temperature control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341282A (en) * 1989-07-05 1991-02-21 Hikari Gokin Seisakusho:Kk Temperature control valve

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