JPS59168921A - 回転磁気ヘツド記録再生装置 - Google Patents

回転磁気ヘツド記録再生装置

Info

Publication number
JPS59168921A
JPS59168921A JP4211683A JP4211683A JPS59168921A JP S59168921 A JPS59168921 A JP S59168921A JP 4211683 A JP4211683 A JP 4211683A JP 4211683 A JP4211683 A JP 4211683A JP S59168921 A JPS59168921 A JP S59168921A
Authority
JP
Japan
Prior art keywords
magnetic head
piezoelectric element
recording
reproducing device
rotating body
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
JP4211683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6341130B2 (enrdf_load_stackoverflow
Inventor
Yasuharu Moriyama
森山　安治
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4211683A priority Critical patent/JPS59168921A/ja
Publication of JPS59168921A publication Critical patent/JPS59168921A/ja
Publication of JPS6341130B2 publication Critical patent/JPS6341130B2/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)
JP4211683A 1983-03-16 1983-03-16 回転磁気ヘツド記録再生装置 Granted JPS59168921A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4211683A JPS59168921A (ja) 1983-03-16 1983-03-16 回転磁気ヘツド記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4211683A JPS59168921A (ja) 1983-03-16 1983-03-16 回転磁気ヘツド記録再生装置

Publications (2)

Publication Number Publication Date
JPS59168921A true JPS59168921A (ja) 1984-09-22
JPS6341130B2 JPS6341130B2 (enrdf_load_stackoverflow) 1988-08-16

Family

ID=12626973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4211683A Granted JPS59168921A (ja) 1983-03-16 1983-03-16 回転磁気ヘツド記録再生装置

Country Status (1)

Country Link
JP (1) JPS59168921A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153613U (ja) * 1983-03-29 1984-10-15 シャープ株式会社 回転ヘツドにおけるビデオ・ヘツドの取付構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153613U (ja) * 1983-03-29 1984-10-15 シャープ株式会社 回転ヘツドにおけるビデオ・ヘツドの取付構造

Also Published As

Publication number Publication date
JPS6341130B2 (enrdf_load_stackoverflow) 1988-08-16

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