JPH03125545U - - Google Patents

Info

Publication number
JPH03125545U
JPH03125545U JP3526790U JP3526790U JPH03125545U JP H03125545 U JPH03125545 U JP H03125545U JP 3526790 U JP3526790 U JP 3526790U JP 3526790 U JP3526790 U JP 3526790U JP H03125545 U JPH03125545 U JP H03125545U
Authority
JP
Japan
Prior art keywords
telephone
ringer
changeover switch
hook
outside line
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.)
Granted
Application number
JP3526790U
Other languages
English (en)
Other versions
JP2519096Y2 (ja
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 JP1990035267U priority Critical patent/JP2519096Y2/ja
Publication of JPH03125545U publication Critical patent/JPH03125545U/ja
Application granted granted Critical
Publication of JP2519096Y2 publication Critical patent/JP2519096Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】
図は本考案による握釦付電話機のブロツク図で
ある。 ３……切換スイツチ、４……リンガー、５……
通話回路、７……スピーカ用アンプ、１０……マ
イク用アンプ、１３……ＣＰＵ、１４……握釦。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電話機筐体の外部に設けられた握釦と、オフフ
    ツクにより外線を通話回路に接続するフツクスイ
    ツチと、前記フツクスイツチを介して前記外線が
    切換接点に接続され、かつ、ブレーク側がリンガ
    ーに、メーク側が前記通話回路に接続された切換
    スイツチと、前記握釦を押下すると前記切換スイ
    ツチを動作させ前記切換スイツチのブレーク側の
    開成で前記リンガーの鳴動を停止し、前記リンガ
    ーが鳴動していないときは前記メーク側の閉成で
    予かじめ設定された電話番号を前記外線に送出さ
    せるＣＰＵと、前記通話回路に接続され、かつ、
    前記ＣＰＵの制御により動作するスピーカ用アン
    プ並びにマイク用アンプとを備えたことを特徴と
    する握釦付電話機。
JP1990035267U 1990-03-30 1990-03-30 握釦付電話機 Expired - Fee Related JP2519096Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990035267U JP2519096Y2 (ja) 1990-03-30 1990-03-30 握釦付電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990035267U JP2519096Y2 (ja) 1990-03-30 1990-03-30 握釦付電話機

Publications (2)

Publication Number Publication Date
JPH03125545U true JPH03125545U (ja) 1991-12-18
JP2519096Y2 JP2519096Y2 (ja) 1996-12-04

Family

ID=31540468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990035267U Expired - Fee Related JP2519096Y2 (ja) 1990-03-30 1990-03-30 握釦付電話機

Country Status (1)

Country Link
JP (1) JP2519096Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129862U (ja) * 1986-02-12 1987-08-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129862U (ja) * 1986-02-12 1987-08-17

Also Published As

Publication number Publication date
JP2519096Y2 (ja) 1996-12-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees