JPS5424610A - Magnetic recorder - Google Patents

Magnetic recorder

Info

Publication number
JPS5424610A
JPS5424610A JP9012677A JP9012677A JPS5424610A JP S5424610 A JPS5424610 A JP S5424610A JP 9012677 A JP9012677 A JP 9012677A JP 9012677 A JP9012677 A JP 9012677A JP S5424610 A JPS5424610 A JP S5424610A
Authority
JP
Japan
Prior art keywords
tracks
magnetic recorder
crosstalk
shifting
making
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
JP9012677A
Other languages
Japanese (ja)
Other versions
JPS6138528B2 (en
Inventor
Noriyuki Yamashita
Kazuo Yamagiwa
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 JP9012677A priority Critical patent/JPS5424610A/en
Publication of JPS5424610A publication Critical patent/JPS5424610A/en
Publication of JPS6138528B2 publication Critical patent/JPS6138528B2/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
    • G11B5/592—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 using bimorph elements supporting the heads

Landscapes

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

Abstract

PURPOSE:To prevent bearing produced in tracks by shifting one of magnetic heads in the width direction of tracks based on the level detecting signal of crosstalk and making the plural tracks of an equal pitch.
JP9012677A 1977-07-27 1977-07-27 Magnetic recorder Granted JPS5424610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9012677A JPS5424610A (en) 1977-07-27 1977-07-27 Magnetic recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9012677A JPS5424610A (en) 1977-07-27 1977-07-27 Magnetic recorder

Publications (2)

Publication Number Publication Date
JPS5424610A true JPS5424610A (en) 1979-02-24
JPS6138528B2 JPS6138528B2 (en) 1986-08-29

Family

ID=13989802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9012677A Granted JPS5424610A (en) 1977-07-27 1977-07-27 Magnetic recorder

Country Status (1)

Country Link
JP (1) JPS5424610A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54115113A (en) * 1978-02-06 1979-09-07 Philips Nv Method of and device for controlling position of read*write head
JPS58139327A (en) * 1982-02-12 1983-08-18 Victor Co Of Japan Ltd Recording and reproducing system
JPS6044218U (en) * 1983-08-31 1985-03-28 日本電気ホームエレクトロニクス株式会社 video tape recorder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54115113A (en) * 1978-02-06 1979-09-07 Philips Nv Method of and device for controlling position of read*write head
JPS6237449B2 (en) * 1978-02-06 1987-08-12 Fuiritsupusu Furuuiranpenfuaburiken Nv
JPS58139327A (en) * 1982-02-12 1983-08-18 Victor Co Of Japan Ltd Recording and reproducing system
JPH0142045B2 (en) * 1982-02-12 1989-09-08 Victor Company Of Japan
JPS6044218U (en) * 1983-08-31 1985-03-28 日本電気ホームエレクトロニクス株式会社 video tape recorder
JPH0351775Y2 (en) * 1983-08-31 1991-11-07

Also Published As

Publication number Publication date
JPS6138528B2 (en) 1986-08-29

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