JPH0328858U - - Google Patents

Info

Publication number
JPH0328858U
JPH0328858U JP8892089U JP8892089U JPH0328858U JP H0328858 U JPH0328858 U JP H0328858U JP 8892089 U JP8892089 U JP 8892089U JP 8892089 U JP8892089 U JP 8892089U JP H0328858 U JPH0328858 U JP H0328858U
Authority
JP
Japan
Prior art keywords
signal
switch
switching
switching device
input signal
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
JP8892089U
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 JP8892089U priority Critical patent/JPH0328858U/ja
Publication of JPH0328858U publication Critical patent/JPH0328858U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Keying Circuit Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のブロツク図、第2
図は本考案の一実施例の動作を説明するための図
、第3図は従来の一例のブロツク図である。 1……回線、2……リレー、3……モデム、4
……電話機、6……制御回路、8……フオトカプ
ラ。

Claims (1)

  1. 【実用新案登録請求の範囲】 入力信号の供給先をスイツチを切換えることに
    より切換える信号切換装置において、 前記スイツチの切換動作直前から前記スイツチ
    の動作終了まで一時的に前記入力信号をバイパス
    する信号バイパス手段を具備してなる信号切換装
    置。
JP8892089U 1989-07-28 1989-07-28 Pending JPH0328858U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8892089U JPH0328858U (ja) 1989-07-28 1989-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8892089U JPH0328858U (ja) 1989-07-28 1989-07-28

Publications (1)

Publication Number Publication Date
JPH0328858U true JPH0328858U (ja) 1991-03-22

Family

ID=31638513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8892089U Pending JPH0328858U (ja) 1989-07-28 1989-07-28

Country Status (1)

Country Link
JP (1) JPH0328858U (ja)

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