JPS5994273A - 情報記録再生デイスク装置 - Google Patents

情報記録再生デイスク装置

Info

Publication number
JPS5994273A
JPS5994273A JP20481382A JP20481382A JPS5994273A JP S5994273 A JPS5994273 A JP S5994273A JP 20481382 A JP20481382 A JP 20481382A JP 20481382 A JP20481382 A JP 20481382A JP S5994273 A JPS5994273 A JP S5994273A
Authority
JP
Japan
Prior art keywords
information recording
disk device
reproducing disk
support system
disk
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
JP20481382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125160B2 (enrdf_load_stackoverflow
Inventor
Shinji Hayama
葉山　眞治
Shigehiko Kaneko
成彦 金子
Takaharu Ariga
敬治 有賀
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP20481382A priority Critical patent/JPS5994273A/ja
Publication of JPS5994273A publication Critical patent/JPS5994273A/ja
Publication of JPH0125160B2 publication Critical patent/JPH0125160B2/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
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • 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
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)
JP20481382A 1982-11-22 1982-11-22 情報記録再生デイスク装置 Granted JPS5994273A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20481382A JPS5994273A (ja) 1982-11-22 1982-11-22 情報記録再生デイスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20481382A JPS5994273A (ja) 1982-11-22 1982-11-22 情報記録再生デイスク装置

Publications (2)

Publication Number Publication Date
JPS5994273A true JPS5994273A (ja) 1984-05-30
JPH0125160B2 JPH0125160B2 (enrdf_load_stackoverflow) 1989-05-16

Family

ID=16496795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20481382A Granted JPS5994273A (ja) 1982-11-22 1982-11-22 情報記録再生デイスク装置

Country Status (1)

Country Link
JP (1) JPS5994273A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136980A (ja) * 1983-12-26 1985-07-20 Hitachi Ltd 磁気デイスク装置
US4821130A (en) * 1987-09-04 1989-04-11 Digital Equipment Corporation Disk extender baffles
WO2001097221A3 (en) * 2000-06-14 2002-06-06 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence
WO2003021596A1 (en) * 2001-08-31 2003-03-13 3M Innovative Properties Company Disk drive having airflow adjusting mechanism and thin-plate member incorporated therein
KR100421054B1 (ko) * 2002-03-25 2004-03-04 삼성전자주식회사 디스크 진동 저감 수단이 구비된 하드 디스크 드라이브
US6961219B2 (en) 2001-08-31 2005-11-01 3M Innovative Properties Company Disk drive head positioner with thin-film air-flow adjusting mechanism, thin film member and method of manufacturing
US7072140B2 (en) 2001-08-31 2006-07-04 3M Innovative Properties Company Disk drive having airflow adjusting mechanism and thin-plate member incorporated therein
JP2007323788A (ja) * 2006-06-05 2007-12-13 Hitachi Global Storage Technologies Netherlands Bv 磁気ディスク装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136980A (ja) * 1983-12-26 1985-07-20 Hitachi Ltd 磁気デイスク装置
US4821130A (en) * 1987-09-04 1989-04-11 Digital Equipment Corporation Disk extender baffles
WO2001097221A3 (en) * 2000-06-14 2002-06-06 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence
GB2379321A (en) * 2000-06-14 2003-03-05 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence
GB2379321B (en) * 2000-06-14 2004-04-21 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence
US6989959B2 (en) * 2000-06-14 2006-01-24 Seagate Technology Llc Drive level flow-field conditioning to reduce flow field turbulence
WO2003021596A1 (en) * 2001-08-31 2003-03-13 3M Innovative Properties Company Disk drive having airflow adjusting mechanism and thin-plate member incorporated therein
US6961219B2 (en) 2001-08-31 2005-11-01 3M Innovative Properties Company Disk drive head positioner with thin-film air-flow adjusting mechanism, thin film member and method of manufacturing
US7072140B2 (en) 2001-08-31 2006-07-04 3M Innovative Properties Company Disk drive having airflow adjusting mechanism and thin-plate member incorporated therein
KR100421054B1 (ko) * 2002-03-25 2004-03-04 삼성전자주식회사 디스크 진동 저감 수단이 구비된 하드 디스크 드라이브
JP2007323788A (ja) * 2006-06-05 2007-12-13 Hitachi Global Storage Technologies Netherlands Bv 磁気ディスク装置

Also Published As

Publication number Publication date
JPH0125160B2 (enrdf_load_stackoverflow) 1989-05-16

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