JPS57181426A - Rotating magnetic head device - Google Patents

Rotating magnetic head device

Info

Publication number
JPS57181426A
JPS57181426A JP6580981A JP6580981A JPS57181426A JP S57181426 A JPS57181426 A JP S57181426A JP 6580981 A JP6580981 A JP 6580981A JP 6580981 A JP6580981 A JP 6580981A JP S57181426 A JPS57181426 A JP S57181426A
Authority
JP
Japan
Prior art keywords
rotating
shaft
yoke
main body
magnetic head
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
JP6580981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634248B2 (enrdf_load_stackoverflow
Inventor
Seisuke Hirakuri
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 JP6580981A priority Critical patent/JPS57181426A/ja
Publication of JPS57181426A publication Critical patent/JPS57181426A/ja
Publication of JPS634248B2 publication Critical patent/JPS634248B2/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)
JP6580981A 1981-04-30 1981-04-30 Rotating magnetic head device Granted JPS57181426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6580981A JPS57181426A (en) 1981-04-30 1981-04-30 Rotating magnetic head device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6580981A JPS57181426A (en) 1981-04-30 1981-04-30 Rotating magnetic head device

Publications (2)

Publication Number Publication Date
JPS57181426A true JPS57181426A (en) 1982-11-08
JPS634248B2 JPS634248B2 (enrdf_load_stackoverflow) 1988-01-28

Family

ID=13297717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6580981A Granted JPS57181426A (en) 1981-04-30 1981-04-30 Rotating magnetic head device

Country Status (1)

Country Link
JP (1) JPS57181426A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02189710A (ja) * 1989-01-18 1990-07-25 Mitsubishi Electric Corp 回転磁気ヘッドの駆動機構
JPH0344816A (ja) * 1989-07-11 1991-02-26 Mitsubishi Electric Corp トラッキング装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02189710A (ja) * 1989-01-18 1990-07-25 Mitsubishi Electric Corp 回転磁気ヘッドの駆動機構
JPH0344816A (ja) * 1989-07-11 1991-02-26 Mitsubishi Electric Corp トラッキング装置

Also Published As

Publication number Publication date
JPS634248B2 (enrdf_load_stackoverflow) 1988-01-28

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