JPS5922265A - 磁気デイスク装置 - Google Patents

磁気デイスク装置

Info

Publication number
JPS5922265A
JPS5922265A JP13031582A JP13031582A JPS5922265A JP S5922265 A JPS5922265 A JP S5922265A JP 13031582 A JP13031582 A JP 13031582A JP 13031582 A JP13031582 A JP 13031582A JP S5922265 A JPS5922265 A JP S5922265A
Authority
JP
Japan
Prior art keywords
magnet
voice coil
carriage
coil motor
servo system
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
JP13031582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136178B2 (enrdf_load_html_response
Inventor
Takashi Iizuka
隆 飯塚
Hiroshi Nishida
博 西田
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 JP13031582A priority Critical patent/JPS5922265A/ja
Publication of JPS5922265A publication Critical patent/JPS5922265A/ja
Publication of JPH0136178B2 publication Critical patent/JPH0136178B2/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

Landscapes

  • Moving Of Heads (AREA)
JP13031582A 1982-07-28 1982-07-28 磁気デイスク装置 Granted JPS5922265A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13031582A JPS5922265A (ja) 1982-07-28 1982-07-28 磁気デイスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13031582A JPS5922265A (ja) 1982-07-28 1982-07-28 磁気デイスク装置

Publications (2)

Publication Number Publication Date
JPS5922265A true JPS5922265A (ja) 1984-02-04
JPH0136178B2 JPH0136178B2 (enrdf_load_html_response) 1989-07-28

Family

ID=15031379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13031582A Granted JPS5922265A (ja) 1982-07-28 1982-07-28 磁気デイスク装置

Country Status (1)

Country Link
JP (1) JPS5922265A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198567A (ja) * 1983-04-25 1984-11-10 Comput Basic Mach Technol Res Assoc 揺動形ヘツド位置決め機構

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157074U (enrdf_load_html_response) * 1980-04-21 1981-11-24
JPS5785567A (en) * 1980-11-14 1982-05-28 Hitachi Ltd Voice coil motor
JPS5787372U (enrdf_load_html_response) * 1980-11-19 1982-05-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157074U (enrdf_load_html_response) * 1980-04-21 1981-11-24
JPS5785567A (en) * 1980-11-14 1982-05-28 Hitachi Ltd Voice coil motor
JPS5787372U (enrdf_load_html_response) * 1980-11-19 1982-05-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198567A (ja) * 1983-04-25 1984-11-10 Comput Basic Mach Technol Res Assoc 揺動形ヘツド位置決め機構

Also Published As

Publication number Publication date
JPH0136178B2 (enrdf_load_html_response) 1989-07-28

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