JPS6160397U - - Google Patents

Info

Publication number
JPS6160397U
JPS6160397U JP14604484U JP14604484U JPS6160397U JP S6160397 U JPS6160397 U JP S6160397U JP 14604484 U JP14604484 U JP 14604484U JP 14604484 U JP14604484 U JP 14604484U JP S6160397 U JPS6160397 U JP S6160397U
Authority
JP
Japan
Prior art keywords
transistor
base
buzzer
resistor
receiver
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
JP14604484U
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 JP14604484U priority Critical patent/JPS6160397U/ja
Publication of JPS6160397U publication Critical patent/JPS6160397U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の回路図。 1はトランジスター、2はトランジスター、3
は電池、4はブザー、5は抵抗、6は受信機。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電池3とブザー4を直列に接ぎ、その間へ、ブ
    ザ4を制御させるスイツチとしてトランジスター
    2を挿入する、トランジスター2のベースへ、コ
    レクターよりベースバイアスをかけるため抵抗5
    を設ける、トランジスター2を差動させる信号電
    圧を増幅させるためのトランジスター1を挿入す
    る、発信機より受信した信号を信号電圧としてト
    ランジスター1のベースへ伝えるための受信機6
    をトランジスター1のベースへ接続する。以上の
    様に構成された忘れ物防止装置。
JP14604484U 1984-09-26 1984-09-26 Pending JPS6160397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14604484U JPS6160397U (ja) 1984-09-26 1984-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14604484U JPS6160397U (ja) 1984-09-26 1984-09-26

Publications (1)

Publication Number Publication Date
JPS6160397U true JPS6160397U (ja) 1986-04-23

Family

ID=30704288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14604484U Pending JPS6160397U (ja) 1984-09-26 1984-09-26

Country Status (1)

Country Link
JP (1) JPS6160397U (ja)

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