JPS54138414A - Rotary head type magnetic recorder-reproducer - Google Patents

Rotary head type magnetic recorder-reproducer

Info

Publication number
JPS54138414A
JPS54138414A JP4700878A JP4700878A JPS54138414A JP S54138414 A JPS54138414 A JP S54138414A JP 4700878 A JP4700878 A JP 4700878A JP 4700878 A JP4700878 A JP 4700878A JP S54138414 A JPS54138414 A JP S54138414A
Authority
JP
Japan
Prior art keywords
magnetic head
track
recording track
reproducer
type magnetic
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
JP4700878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6155174B2 (enrdf_load_stackoverflow
Inventor
Masahiro Deguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4700878A priority Critical patent/JPS54138414A/ja
Publication of JPS54138414A publication Critical patent/JPS54138414A/ja
Publication of JPS6155174B2 publication Critical patent/JPS6155174B2/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)
  • Control Of Velocity Or Acceleration (AREA)
JP4700878A 1978-04-19 1978-04-19 Rotary head type magnetic recorder-reproducer Granted JPS54138414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4700878A JPS54138414A (en) 1978-04-19 1978-04-19 Rotary head type magnetic recorder-reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4700878A JPS54138414A (en) 1978-04-19 1978-04-19 Rotary head type magnetic recorder-reproducer

Publications (2)

Publication Number Publication Date
JPS54138414A true JPS54138414A (en) 1979-10-26
JPS6155174B2 JPS6155174B2 (enrdf_load_stackoverflow) 1986-11-26

Family

ID=12763131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4700878A Granted JPS54138414A (en) 1978-04-19 1978-04-19 Rotary head type magnetic recorder-reproducer

Country Status (1)

Country Link
JP (1) JPS54138414A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152014A (ja) * 1986-12-16 1988-06-24 Mitsubishi Electric Corp Ｖｔｒのビデオヘツド駆動装置
JPS63266624A (ja) * 1987-04-22 1988-11-02 Mitsubishi Electric Corp ビデオテ−プレコ−ダのビデオヘツド駆動装置
JPS6410411A (en) * 1987-07-02 1989-01-13 Mitsubishi Electric Corp Video head driver for vtr
JPS6430019A (en) * 1987-07-24 1989-01-31 Mitsubishi Electric Corp Rotary magnetic head device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152014A (ja) * 1986-12-16 1988-06-24 Mitsubishi Electric Corp Ｖｔｒのビデオヘツド駆動装置
JPS63266624A (ja) * 1987-04-22 1988-11-02 Mitsubishi Electric Corp ビデオテ−プレコ−ダのビデオヘツド駆動装置
JPS6410411A (en) * 1987-07-02 1989-01-13 Mitsubishi Electric Corp Video head driver for vtr
JPS6430019A (en) * 1987-07-24 1989-01-31 Mitsubishi Electric Corp Rotary magnetic head device

Also Published As

Publication number Publication date
JPS6155174B2 (enrdf_load_stackoverflow) 1986-11-26

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