JPS5472021A - Automatic tracking device of magnetic recorder- reproducer - Google Patents

Automatic tracking device of magnetic recorder- reproducer

Info

Publication number
JPS5472021A
JPS5472021A JP13923577A JP13923577A JPS5472021A JP S5472021 A JPS5472021 A JP S5472021A JP 13923577 A JP13923577 A JP 13923577A JP 13923577 A JP13923577 A JP 13923577A JP S5472021 A JPS5472021 A JP S5472021A
Authority
JP
Japan
Prior art keywords
signal
magnetic heads
recording tracks
displacement detection
electro
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
JP13923577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6141046B2 (enrdf_load_stackoverflow
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 true JPS5472021A (en) 1979-06-09
JPS6141046B2 JPS6141046B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6141046B2 (enrdf_load_stackoverflow) 1986-09-12

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