JPS6141046B2 - - Google Patents

Info

Publication number
JPS6141046B2
JPS6141046B2 JP52139235A JP13923577A JPS6141046B2 JP S6141046 B2 JPS6141046 B2 JP S6141046B2 JP 52139235 A JP52139235 A JP 52139235A JP 13923577 A JP13923577 A JP 13923577A JP S6141046 B2 JPS6141046 B2 JP S6141046B2
Authority
JP
Japan
Prior art keywords
signal
magnetic head
frequency
magnetic
recording
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.)
Expired
Application number
JP52139235A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5472021A (en
Inventor
Minoru Morio
Yukio Kubota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP13923577A priority Critical patent/JPS5472021A/ja
Publication of JPS5472021A publication Critical patent/JPS5472021A/ja
Publication of JPS6141046B2 publication Critical patent/JPS6141046B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Control Of Velocity Or Acceleration (AREA)
JP13923577A 1977-11-19 1977-11-19 Automatic tracking device of magnetic recorder- reproducer Granted JPS5472021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13923577A JPS5472021A (en) 1977-11-19 1977-11-19 Automatic tracking device of magnetic recorder- reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13923577A JPS5472021A (en) 1977-11-19 1977-11-19 Automatic tracking device of magnetic recorder- reproducer

Publications (2)

Publication Number Publication Date
JPS5472021A JPS5472021A (en) 1979-06-09
JPS6141046B2 true JPS6141046B2 (enExample) 1986-09-12

Family

ID=15240616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13923577A Granted JPS5472021A (en) 1977-11-19 1977-11-19 Automatic tracking device of magnetic recorder- reproducer

Country Status (1)

Country Link
JP (1) JPS5472021A (enExample)

Also Published As

Publication number Publication date
JPS5472021A (en) 1979-06-09

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