JPS6448931U - - Google Patents

Info

Publication number
JPS6448931U
JPS6448931U JP14417387U JP14417387U JPS6448931U JP S6448931 U JPS6448931 U JP S6448931U JP 14417387 U JP14417387 U JP 14417387U JP 14417387 U JP14417387 U JP 14417387U JP S6448931 U JPS6448931 U JP S6448931U
Authority
JP
Japan
Prior art keywords
temperature
counter
sensing element
measures
frequency dividing
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
JP14417387U
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 JP14417387U priority Critical patent/JPS6448931U/ja
Publication of JPS6448931U publication Critical patent/JPS6448931U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)

Description

【図面の簡単な説明】
第1図は本考案の回路構成の一実施例を示すブ
ロツク図、第2図は正面図、第3図は第2図−
線断面図である。 2……分周回路、3……カウンタ、7……発音
装置、8……感温素子、8a……制御回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 基準信号を分周する分周回路と、上記分周回路
    の出力を計時するカウンタと、温度に感応する感
    温素子と、上記感温素子によつて所定温度以上の
    温度が検出されたときに上記カウンタを動作せし
    める制御回路と、上記カウンタがあらかじめ設定
    した時間を計時したときにアラーム音を発生する
    発音装置とからなるタイマ。
JP14417387U 1987-09-21 1987-09-21 Pending JPS6448931U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14417387U JPS6448931U (ja) 1987-09-21 1987-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14417387U JPS6448931U (ja) 1987-09-21 1987-09-21

Publications (1)

Publication Number Publication Date
JPS6448931U true JPS6448931U (ja) 1989-03-27

Family

ID=31411641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14417387U Pending JPS6448931U (ja) 1987-09-21 1987-09-21

Country Status (1)

Country Link
JP (1) JPS6448931U (ja)

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