JPS6155174B2 - - Google Patents

Info

Publication number
JPS6155174B2
JPS6155174B2 JP53047008A JP4700878A JPS6155174B2 JP S6155174 B2 JPS6155174 B2 JP S6155174B2 JP 53047008 A JP53047008 A JP 53047008A JP 4700878 A JP4700878 A JP 4700878A JP S6155174 B2 JPS6155174 B2 JP S6155174B2
Authority
JP
Japan
Prior art keywords
magnetic head
rotating
recording
head
track
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.)
Expired
Application number
JP53047008A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54138414A (en
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 JPS54138414A (en) 1979-10-26
JPS6155174B2 true JPS6155174B2 (mber) 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 (mber)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0748249B2 (ja) * 1986-12-16 1995-05-24 三菱電機株式会社 Ｖｔｒのビデオヘツド駆動装置
JPH0677293B2 (ja) * 1987-04-22 1994-09-28 三菱電機株式会社 ビデオテ−プレコ−ダのビデオヘツド駆動装置
JP2620084B2 (ja) * 1987-07-02 1997-06-11 三菱電機株式会社 Ｖｔｒのビデオヘツド駆動装置
JPH06101108B2 (ja) * 1987-07-24 1994-12-12 三菱電機株式会社 回転磁気ヘツド装置

Also Published As

Publication number Publication date
JPS54138414A (en) 1979-10-26

Similar Documents

Publication Publication Date Title
JPS6322364B2 (mber)
US4314284A (en) Video head deflection apparatus for special motion reproduction by helical scan VTR
JPS6155174B2 (mber)
US3983318A (en) Velocity correction system with damping means
JPS6327915B2 (mber)
JPH0344374B2 (mber)
GB2212650A (en) Deflectable transducer head
JPS6321253B2 (mber)
JPS6155173B2 (mber)
JPS6235138Y2 (mber)
JP2809079B2 (ja) 磁気記録再生装置
JPS6030009B2 (ja) 自動トラツキング装置
JPH08180530A (ja) 磁気記録再生装置
JP3046713B2 (ja) 回転磁気ヘッド変位機構
JPS5918763B2 (ja) 記録再生機
Neubert et al. A variable-tracking playback development for professional S-VHS videotape recorders
JPS6255756B2 (mber)
JP2766573B2 (ja) ムービングヘッド駆動装置
JP3229432B2 (ja) 磁気記録再生装置およびその磁気ヘッド駆動方法
JPS6321965B2 (mber)
JP2595081B2 (ja) 磁気記録再生装置
JPS6137687B2 (mber)
JPS6339976B2 (mber)
JPS6145288B2 (mber)
JPS631646B2 (mber)