JPS6289098U - - Google Patents

Info

Publication number
JPS6289098U
JPS6289098U JP18106185U JP18106185U JPS6289098U JP S6289098 U JPS6289098 U JP S6289098U JP 18106185 U JP18106185 U JP 18106185U JP 18106185 U JP18106185 U JP 18106185U JP S6289098 U JPS6289098 U JP S6289098U
Authority
JP
Japan
Prior art keywords
alarm
detection circuit
interlocking
circuit
intercom
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
JP18106185U
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 JP18106185U priority Critical patent/JPS6289098U/ja
Publication of JPS6289098U publication Critical patent/JPS6289098U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (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概略回路構成
図、第2図は従来例を示す概略構成図である。 A,Bは装置、1は検知回路、2は警報回路で
ある。

Claims (1)

    【実用新案登録請求の範囲】
  1. 親器と子器とを備えたインターホン等のように
    複数の装置が連動して動作する連動複合装置にお
    いて、ある装置の電源供給状態を検知する検知回
    路及び該検知回路出力にて警報を発する警報回路
    を他の装置に備えたことを特徴とする連動複合装
    置。
JP18106185U 1985-11-25 1985-11-25 Pending JPS6289098U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18106185U JPS6289098U (ja) 1985-11-25 1985-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18106185U JPS6289098U (ja) 1985-11-25 1985-11-25

Publications (1)

Publication Number Publication Date
JPS6289098U true JPS6289098U (ja) 1987-06-06

Family

ID=31125587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18106185U Pending JPS6289098U (ja) 1985-11-25 1985-11-25

Country Status (1)

Country Link
JP (1) JPS6289098U (ja)

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