JPS59168831U - magnetic recording and reproducing device - Google Patents

magnetic recording and reproducing device

Info

Publication number
JPS59168831U
JPS59168831U JP6391883U JP6391883U JPS59168831U JP S59168831 U JPS59168831 U JP S59168831U JP 6391883 U JP6391883 U JP 6391883U JP 6391883 U JP6391883 U JP 6391883U JP S59168831 U JPS59168831 U JP S59168831U
Authority
JP
Japan
Prior art keywords
magnetic recording
reproducing device
head
detecting
heads
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
JP6391883U
Other languages
Japanese (ja)
Inventor
正幸 吉田
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP6391883U priority Critical patent/JPS59168831U/en
Publication of JPS59168831U publication Critical patent/JPS59168831U/en
Pending legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

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 the drawing]

第１図は従来例の磁気記録再生装置の要部を示す斜視図
、第２図は本考案に係る磁気記録再生装置の要部を示す
平面図で、第３図は同背面図、第４図は同側面図、第５
図は同電気回路図、第６図は同電気回路の波形チャート
、第７図は位相と出力の特性を示す。 １・・・テープ、５．６・・・ヘッド、７・・・ヘッド
ホルダ、８・・・ウオームギヤ、９・・・回転用モータ
、１２ａ・・・ラック、１２ｂ・・・ウオーム、１３・
・・昇降用モータ。FIG. 1 is a perspective view showing the main parts of a conventional magnetic recording and reproducing apparatus, FIG. 2 is a plan view showing the main parts of the magnetic recording and reproducing apparatus according to the present invention, FIG. The figure is the same side view, 5th
The figure shows the electric circuit diagram, FIG. 6 shows the waveform chart of the electric circuit, and FIG. 7 shows the phase and output characteristics. DESCRIPTION OF SYMBOLS 1... Tape, 5. 6... Head, 7... Head holder, 8... Worm gear, 9... Rotation motor, 12a... Rack, 12b... Worm, 13...
...Lifting motor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] テープに所定の位相差をもって記録した一対のサーボ用
信号と、この両サーボ用信号を夫々再生スルー・ラドと
、両ヘッドのレベル差を検出してヘッドを上下動する駆
動手段と、両ヘッドの位相差を検出してヘッドのアジマ
スを調整する駆動手段とから構成したことを特徴とする
磁気記録再生装置。A pair of servo signals recorded on a tape with a predetermined phase difference, a through rad for reproducing these servo signals, a driving means for detecting the level difference between the two heads and moving the head up and down, and a driving means for moving the head up and down by detecting the level difference between the two heads. 1. A magnetic recording/reproducing device comprising: a drive means for adjusting the azimuth of a head by detecting a phase difference.
JP6391883U 1983-04-28 1983-04-28 magnetic recording and reproducing device Pending JPS59168831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6391883U JPS59168831U (en) 1983-04-28 1983-04-28 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6391883U JPS59168831U (en) 1983-04-28 1983-04-28 magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS59168831U true JPS59168831U (en) 1984-11-12

Family

ID=30194099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6391883U Pending JPS59168831U (en) 1983-04-28 1983-04-28 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS59168831U (en)

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