JPS58107519U

JPS58107519U - Freeze detection switch

Info

Publication number: JPS58107519U
Application number: JP527782U
Authority: JP
Inventors: 池内　雅博; 石川　守夫
Original assignee: オムロン株式会社
Priority date: 1982-01-18
Filing date: 1982-01-18
Publication date: 1983-07-22

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面はこの考案の一実施例を示し、第１図は凍結検知ス
イッチの通常状態を示す縦断正面図、第２図はその凍結
状態を示す縦断正面図、第３図は凍結検知スイッチをロ
ードヒータに利用した制御回路図である。　゛１・・・容器、２・・・水、３・・・不凍液、５・・・
ゴムキャップ、８・・・凍結検知スイッチ。− 補正　昭５７．　３．’　１　　　　　　　　　　　　
　　’実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲　゛水およびこれより軽い比重の不凍液を容器に装填′し、
こめ容器の口を可撓性密封材で密封し、この可撓性密封
材にスイッチを対鰻した凍結弊スイ？１チ。The drawings show one embodiment of this invention, in which Fig. 1 is a longitudinal sectional front view showing the freeze detection switch in its normal state, Fig. 2 is a longitudinal sectional front view showing its frozen state, and Fig. 3 shows the freeze detection switch in the load heater. This is a control circuit diagram used for this purpose.゛1... Container, 2... Water, 3... Antifreeze, 5...
Rubber cap, 8... Freeze detection switch. - Amendment 1984. 3. '1
'The scope of claims for utility model registration is amended as follows. O Claims for Utility Model Registration ``Water and an antifreeze liquid with a lighter specific gravity are loaded into a container'',
The mouth of the rice container is sealed with a flexible sealing material, and a switch is attached to the flexible sealing material. 1ch.

Claims

[Scope of utility model registration request]

A freeze switch in which a container is filled with water and an antifreeze liquid with a specific gravity lower than that, the mouth of the container is sealed with a flexible sealing material, and a switch is provided opposite to the flexible sealing material.