GB9108594D0 - Magnetic disk driving device - Google Patents

Magnetic disk driving device

Info

Publication number
GB9108594D0
GB9108594D0 GB919108594A GB9108594A GB9108594D0 GB 9108594 D0 GB9108594 D0 GB 9108594D0 GB 919108594 A GB919108594 A GB 919108594A GB 9108594 A GB9108594 A GB 9108594A GB 9108594 D0 GB9108594 D0 GB 9108594D0
Authority
GB
United Kingdom
Prior art keywords
driving device
magnetic disk
disk driving
magnetic
driving
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.)
Withdrawn
Application number
GB919108594A
Other versions
GB2245746A (en
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of GB9108594D0 publication Critical patent/GB9108594D0/en
Publication of GB2245746A publication Critical patent/GB2245746A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/20—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier
    • G11B21/21—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier with provision for maintaining desired spacing of head from record carrier, e.g. fluid-dynamic spacing, slider
    • 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
    • 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
    • G11B5/4806—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 specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4813—Mounting or aligning of arm assemblies, e.g. actuator arm supported by bearings, multiple arm assemblies, arm stacks or multiple heads on single arm
GB9108594A 1990-06-29 1991-04-22 Magnetic disk driving device Withdrawn GB2245746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2173731A JP2731451B2 (en) 1990-06-29 1990-06-29 Magnetic disk drive

Publications (2)

Publication Number Publication Date
GB9108594D0 true GB9108594D0 (en) 1991-06-05
GB2245746A GB2245746A (en) 1992-01-08

Family

ID=15966096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9108594A Withdrawn GB2245746A (en) 1990-06-29 1991-04-22 Magnetic disk driving device

Country Status (4)

Country Link
JP (1) JP2731451B2 (en)
KR (1) KR920001496A (en)
DE (1) DE4121440A1 (en)
GB (1) GB2245746A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630158A (en) * 1983-04-08 1986-12-16 Digital Equipment Corporation Vertically loading head module for magnetic disk drive
JPS6320763A (en) * 1986-07-11 1988-01-28 Konica Corp Head support structure for two-sided flexible disk driver
JPH01315061A (en) * 1988-06-15 1989-12-20 Sony Corp Structure of head stabilizing plate

Also Published As

Publication number Publication date
JPH0461062A (en) 1992-02-27
DE4121440A1 (en) 1992-01-09
KR920001496A (en) 1992-01-30
JP2731451B2 (en) 1998-03-25
GB2245746A (en) 1992-01-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)