JPS6440432U - - Google Patents

Info

Publication number
JPS6440432U
JPS6440432U JP13600587U JP13600587U JPS6440432U JP S6440432 U JPS6440432 U JP S6440432U JP 13600587 U JP13600587 U JP 13600587U JP 13600587 U JP13600587 U JP 13600587U JP S6440432 U JPS6440432 U JP S6440432U
Authority
JP
Japan
Prior art keywords
water level
container
electrode members
alarm
apart
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
JP13600587U
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 JP13600587U priority Critical patent/JPS6440432U/ja
Publication of JPS6440432U publication Critical patent/JPS6440432U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermally Insulated Containers For Foods (AREA)
  • Cookers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す断面図、第2
図は水位検出回路の回路図、第3図は電圧と水位
の関係を示すグラフである。 2…収容体(電極部材)、7…電極部材、17
…制御回路(水位検出手段)、22…警報器(警
報手段)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 液体を収容する収容体と、この収容体内に互い
    に接離して設けられる一対の電極部材と、これら
    の電極部材に通電した抵抗値変化に基づいて前記
    収容体内の水位を検出する水位検出手段と、前記
    水位が所定値以下になつたとき警報を発生する警
    報手段とを備えたことを特徴とする電気保温ポツ
    ト。
JP13600587U 1987-09-04 1987-09-04 Pending JPS6440432U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13600587U JPS6440432U (ja) 1987-09-04 1987-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13600587U JPS6440432U (ja) 1987-09-04 1987-09-04

Publications (1)

Publication Number Publication Date
JPS6440432U true JPS6440432U (ja) 1989-03-10

Family

ID=31396114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13600587U Pending JPS6440432U (ja) 1987-09-04 1987-09-04

Country Status (1)

Country Link
JP (1) JPS6440432U (ja)

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