JPS58159654U - Tape recorder motor control circuit - Google Patents

Tape recorder motor control circuit

Info

Publication number
JPS58159654U
JPS58159654U JP5700882U JP5700882U JPS58159654U JP S58159654 U JPS58159654 U JP S58159654U JP 5700882 U JP5700882 U JP 5700882U JP 5700882 U JP5700882 U JP 5700882U JP S58159654 U JPS58159654 U JP S58159654U
Authority
JP
Japan
Prior art keywords
tape recorder
control circuit
control transistor
motor control
tape
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
JP5700882U
Other languages
Japanese (ja)
Other versions
JPH0316108Y2 (en
Inventor
進 山中
Original Assignee
三洋電機株式会社
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 by 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP5700882U priority Critical patent/JPS58159654U/en
Publication of JPS58159654U publication Critical patent/JPS58159654U/en
Application granted granted Critical
Publication of JPH0316108Y2 publication Critical patent/JPH0316108Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図示した回路は、本考案の電動機制御回路の一実施例で
ある。 主な図番の説明、１・・・第１電動機、２・・・第１制
、　御トランジスター、４・・・第２電動機、５・・・
第２制御トランジスター、７・・・第１スイツチ、９・
・・第２スイツチ。The illustrated circuit is one embodiment of the motor control circuit of the present invention. Explanation of main drawing numbers, 1... 1st motor, 2... 1st control, control transistor, 4... 2nd motor, 5...
Second control transistor, 7... First switch, 9.
...Second switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 再生動作時磁気テープの終了を検出することによりテー
プレコーダーを停止状態に切換える自動停止装置を各々
備えた第１テープレコーダー及び第２テープレコーダー
が組込まれているテープレコーダーにおいて、第１テー
プレコーダーが再生状態にあるとき閉成される第１スイ
ツチと、第２テープレコーダーが再生状態にあるとき閉
成される第２スイツチと、第１テープレコーダーの磁気
テープを走行駆動せしめる第１電動機がコレクタ負荷と
して接続された第１制御トランジスターと第２テープレ
コーダーの磁気テープを走行駆動せしめる第２電動機が
コレクタ負荷として接続された第２制御トランジスター
とより成り、前記第１制御トランジスターのベースと第
２制御トランジスターのコレクタとを前記第１スイツチ
を介して接続すると共に前記第２制御トランジスターの
ベースと第１制御トランジスターのコレクタとヲ前記第
２スイッチを介して接続したことを特徴とするテープレ
コーダーの電動機制御回路。In a tape recorder incorporating a first tape recorder and a second tape recorder, each of which is equipped with an automatic stop device that switches the tape recorder to a stopped state by detecting the end of a magnetic tape during playback operation, the first tape recorder is used for playback. A first switch that is closed when the second tape recorder is in the playback state, a second switch that is closed when the second tape recorder is in the playback state, and a first electric motor that drives the magnetic tape of the first tape recorder as collector loads. The base of the first control transistor and the second control transistor are connected to each other as a collector load. A motor control circuit for a tape recorder, characterized in that the base of the second control transistor and the collector of the first control transistor are connected to each other via the second switch.
JP5700882U 1982-04-19 1982-04-19 Tape recorder motor control circuit Granted JPS58159654U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5700882U JPS58159654U (en) 1982-04-19 1982-04-19 Tape recorder motor control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5700882U JPS58159654U (en) 1982-04-19 1982-04-19 Tape recorder motor control circuit

Publications (2)

Publication Number Publication Date
JPS58159654U true JPS58159654U (en) 1983-10-24
JPH0316108Y2 JPH0316108Y2 (en) 1991-04-08

Family

ID=30067495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5700882U Granted JPS58159654U (en) 1982-04-19 1982-04-19 Tape recorder motor control circuit

Country Status (1)

Country Link
JP (1) JPS58159654U (en)

Also Published As

Publication number Publication date
JPH0316108Y2 (en) 1991-04-08

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