JPS5860469A - 磁気記録再生装置 - Google Patents

磁気記録再生装置

Info

Publication number
JPS5860469A
JPS5860469A JP15817881A JP15817881A JPS5860469A JP S5860469 A JPS5860469 A JP S5860469A JP 15817881 A JP15817881 A JP 15817881A JP 15817881 A JP15817881 A JP 15817881A JP S5860469 A JPS5860469 A JP S5860469A
Authority
JP
Japan
Prior art keywords
track
pulses
signal
track movement
pitch
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
JP15817881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0235390B2 (cs
Inventor
Akio Sakai
酒井　明夫
Shinichi Okada
伸一 岡田
Ryuichi Negishi
隆一 根岸
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.)
Canon Electronics Inc
Original Assignee
Canon Electronics Inc
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 Canon Electronics Inc filed Critical Canon Electronics Inc
Priority to JP15817881A priority Critical patent/JPS5860469A/ja
Publication of JPS5860469A publication Critical patent/JPS5860469A/ja
Publication of JPH0235390B2 publication Critical patent/JPH0235390B2/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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5526—Control therefor; circuits, track configurations or relative disposition of servo-information transducers and servo-information tracks for control thereof

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)
JP15817881A 1981-10-06 1981-10-06 磁気記録再生装置 Granted JPS5860469A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15817881A JPS5860469A (ja) 1981-10-06 1981-10-06 磁気記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15817881A JPS5860469A (ja) 1981-10-06 1981-10-06 磁気記録再生装置

Publications (2)

Publication Number Publication Date
JPS5860469A true JPS5860469A (ja) 1983-04-09
JPH0235390B2 JPH0235390B2 (cs) 1990-08-09

Family

ID=15665970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15817881A Granted JPS5860469A (ja) 1981-10-06 1981-10-06 磁気記録再生装置

Country Status (1)

Country Link
JP (1) JPS5860469A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607649A (ja) * 1983-06-28 1985-01-16 Toshiba Corp フロツピ−デイスク制御システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398519U (cs) * 1977-01-14 1978-08-10
JPS5429614A (en) * 1977-08-09 1979-03-05 Ricoh Co Ltd Magnetic head feeder by pulse motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398519U (cs) * 1977-01-14 1978-08-10
JPS5429614A (en) * 1977-08-09 1979-03-05 Ricoh Co Ltd Magnetic head feeder by pulse motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607649A (ja) * 1983-06-28 1985-01-16 Toshiba Corp フロツピ−デイスク制御システム

Also Published As

Publication number Publication date
JPH0235390B2 (cs) 1990-08-09

Similar Documents

Publication Publication Date Title
KR840005002A (ko) 자기녹화 재생장치
JPH0782719B2 (ja) 磁気デイスク装置
JPS5860469A (ja) 磁気記録再生装置
JPH0468826B2 (cs)
KR900005867B1 (ko) 신호 기록 재생 장치
JP3045339B2 (ja) 磁気テープ再生装置
JPS6284441A (ja) 光デイスク記録再生方法
JP2740336B2 (ja) 変調信号を書込み可能光ディスクに書き込み、再生する回路
JPH0416288Y2 (cs)
JP2707443B2 (ja) 回転ヘッド型再生装置
JP2701402B2 (ja) 磁気記録再生装置
JP3166159B2 (ja) 再生装置
JPH0310189B2 (cs)
JPS6329385A (ja) 渦巻き状のトラツクを有するデイスク装置
JP3230247B2 (ja) データ記録／再生方法
SU1434491A1 (ru) Устройство магнитной записи и воспроизведени
JPS6226603A (ja) 泡洗式トイレット装置における溶質混合水の供給装置
JP2524492B2 (ja) 記録装置
JPS6157083A (ja) 媒体可換型磁気デイスク装置
JPS61112482A (ja) 磁気録画再生装置
JPH038001B2 (cs)
JPS6297102A (ja) フロツピ−デイスクドライブ装置
JPS63306572A (ja) 記録再生装置
JPS592266A (ja) 磁気記録再生装置
JPS61240463A (ja) ヘリカルスキヤン磁気記録再生装置