JPS59180241U - magnetic tape playback device - Google Patents

magnetic tape playback device

Info

Publication number
JPS59180241U
JPS59180241U JP7278483U JP7278483U JPS59180241U JP S59180241 U JPS59180241 U JP S59180241U JP 7278483 U JP7278483 U JP 7278483U JP 7278483 U JP7278483 U JP 7278483U JP S59180241 U JPS59180241 U JP S59180241U
Authority
JP
Japan
Prior art keywords
magnetic tape
conductive foil
detection
output
detector
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
JP7278483U
Other languages
Japanese (ja)
Inventor
渋谷　成二
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP7278483U priority Critical patent/JPS59180241U/en
Publication of JPS59180241U publication Critical patent/JPS59180241U/en
Pending 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) [Summary] 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]

第１図は本考案の一実施例を示すブロック図、第２図及
び第３図はその動作の説明に供する各部の信号波形図で
ある。 各図中同一部材には同一符号を付し、１０ａ。 １０ｂ！ｉ磁気テ一プ再生機、１２ａ、　　１２ｂハ導
電箔、１４ａ、　　１４ｂＬＪ磁気テープ、１６ａ、１
６ｂは磁気ヘッド、１８ａ、１８ｂは再生増幅器、２０
ａ、　　２０ｂｌＪ導電箔検出器、２２３．２２ｂはテ
ープ駆動装置、２４．２６は選択手段、２８は終端検出
手段、３０は合成手段、３２は制御手段である。FIG. 1 is a block diagram showing an embodiment of the present invention, and FIGS. 2 and 3 are signal waveform diagrams of various parts to explain its operation. Identical members in each figure are denoted by the same reference numerals, 10a. 10b! i Magnetic tape player, 12a, 12b C conductive foil, 14a, 14b LJ magnetic tape, 16a, 1
6b is a magnetic head, 18a, 18b are regenerative amplifiers, 20
a, 20blJ conductive foil detector, 223.22b a tape drive device, 24.26 selection means, 28 end detection means, 30 composition means, and 32 control means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一部に導電箔を貼着した磁気テープを再生する複数の磁
気テープ再生機を備えた磁気テープ再生装置において、
前記各磁気テープ再生機に配設された前記導電箔の到来
を検出する導電箔検出器と、該導電箔検出器の検出出力
を選択する検出選択手段とミ前記各磁気テープ再生機の
再生信号の終端を検出する終端検出器と、該終端検出器
の検出出力と前記検出選択手段の選択出力とを合成する
合成手段と、該合成手段の出力によって前記各磁気テー
プ再生機を選択的に駆動すると共に、前記検出選択手段
を選択的に切り換える制御手段とを具備することを特徴
とする磁気テープ再生装置。In a magnetic tape playback device equipped with a plurality of magnetic tape playback machines that play back magnetic tapes with conductive foil attached to some parts,
a conductive foil detector disposed in each of the magnetic tape reproducing machines for detecting the arrival of the conductive foil; a detection selection means for selecting a detection output of the conductive foil detector; and a reproduction signal of each of the magnetic tape reproducing machines. a termination detector for detecting the termination of the terminal; a synthesizing means for synthesizing the detection output of the termination detector and the selection output of the detection selection means; and selectively driving each of the magnetic tape players by the output of the synthesis means. A magnetic tape reproducing apparatus characterized by comprising: a control means for selectively switching the detection selection means.
JP7278483U 1983-05-16 1983-05-16 magnetic tape playback device Pending JPS59180241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7278483U JPS59180241U (en) 1983-05-16 1983-05-16 magnetic tape playback device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7278483U JPS59180241U (en) 1983-05-16 1983-05-16 magnetic tape playback device

Publications (1)

Publication Number Publication Date
JPS59180241U true JPS59180241U (en) 1984-12-01

Family

ID=30202919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7278483U Pending JPS59180241U (en) 1983-05-16 1983-05-16 magnetic tape playback device

Country Status (1)

Country Link
JP (1) JPS59180241U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988115U (en) * 1982-12-06 1984-06-14 当麻　孟 building wall structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988115U (en) * 1982-12-06 1984-06-14 当麻　孟 building wall structure

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