JPS57179939A - Tracking control system - Google Patents

Tracking control system

Info

Publication number
JPS57179939A
JPS57179939A JP56064745A JP6474581A JPS57179939A JP S57179939 A JPS57179939 A JP S57179939A JP 56064745 A JP56064745 A JP 56064745A JP 6474581 A JP6474581 A JP 6474581A JP S57179939 A JPS57179939 A JP S57179939A
Authority
JP
Japan
Prior art keywords
signal
shift
output
track
shaking
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
JP56064745A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321971B2 (enrdf_load_stackoverflow
Inventor
Masahiko Tsuruta
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.)
Victor Company of Japan Ltd
Nippon Victor KK
Original Assignee
Victor Company of Japan Ltd
Nippon Victor KK
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 Victor Company of Japan Ltd, Nippon Victor KK filed Critical Victor Company of Japan Ltd
Priority to JP56064745A priority Critical patent/JPS57179939A/ja
Publication of JPS57179939A publication Critical patent/JPS57179939A/ja
Publication of JPS6321971B2 publication Critical patent/JPS6321971B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP56064745A 1981-04-28 1981-04-28 Tracking control system Granted JPS57179939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56064745A JPS57179939A (en) 1981-04-28 1981-04-28 Tracking control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56064745A JPS57179939A (en) 1981-04-28 1981-04-28 Tracking control system

Publications (2)

Publication Number Publication Date
JPS57179939A true JPS57179939A (en) 1982-11-05
JPS6321971B2 JPS6321971B2 (enrdf_load_stackoverflow) 1988-05-10

Family

ID=13266993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56064745A Granted JPS57179939A (en) 1981-04-28 1981-04-28 Tracking control system

Country Status (1)

Country Link
JP (1) JPS57179939A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110358A (ja) * 1984-11-02 1986-05-28 Victor Co Of Japan Ltd サ−ボ回路
JPH03119510A (ja) * 1989-09-29 1991-05-21 Mitsubishi Electric Corp 磁気記録再生装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110358A (ja) * 1984-11-02 1986-05-28 Victor Co Of Japan Ltd サ−ボ回路
JPH03119510A (ja) * 1989-09-29 1991-05-21 Mitsubishi Electric Corp 磁気記録再生装置

Also Published As

Publication number Publication date
JPS6321971B2 (enrdf_load_stackoverflow) 1988-05-10

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