NL8220124A - Reinigingswerkwijze voor een magnetischeschijfaandrijving. - Google Patents

Reinigingswerkwijze voor een magnetischeschijfaandrijving. Download PDF

Info

Publication number
NL8220124A
NL8220124A NL8220124A NL8220124A NL8220124A NL 8220124 A NL8220124 A NL 8220124A NL 8220124 A NL8220124 A NL 8220124A NL 8220124 A NL8220124 A NL 8220124A NL 8220124 A NL8220124 A NL 8220124A
Authority
NL
Netherlands
Prior art keywords
head
speed
disc
heads
spindle
Prior art date
Application number
NL8220124A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dma Systems Corp
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 Dma Systems Corp filed Critical Dma Systems Corp
Publication of NL8220124A publication Critical patent/NL8220124A/nl

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
    • 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
    • G11B5/41—Cleaning of heads

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
NL8220124A 1981-10-13 1982-04-01 Reinigingswerkwijze voor een magnetischeschijfaandrijving. NL8220124A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/310,747 US4384311A (en) 1981-10-13 1981-10-13 Method for cleaning the disc surface and the head support structure in a magnetic disc drive
US31074781 1981-10-13
PCT/US1982/000378 WO1983001527A1 (en) 1981-10-13 1982-04-01 Magnetic disc drive cleaning method
US8200378 1982-04-01

Publications (1)

Publication Number Publication Date
NL8220124A true NL8220124A (nl) 1983-09-01

Family

ID=23203928

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8220124A NL8220124A (nl) 1981-10-13 1982-04-01 Reinigingswerkwijze voor een magnetischeschijfaandrijving.

Country Status (10)

Country Link
US (1) US4384311A (ja)
EP (1) EP0090808A4 (ja)
JP (1) JPS58501562A (ja)
BR (1) BR8207896A (ja)
CA (1) CA1168750A (ja)
DE (1) DE3249062T1 (ja)
GB (1) GB2117140B (ja)
NL (1) NL8220124A (ja)
SE (1) SE438746B (ja)
WO (1) WO1983001527A1 (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200971A (en) * 1981-06-01 1982-12-09 Hitachi Ltd Magnetic disk storage device
US4490766A (en) * 1982-03-22 1984-12-25 International Business Machines Corporation Magnetic recording disk cleaning using controlled actuator motion
US4516176A (en) * 1982-05-10 1985-05-07 Verbatim Corporation Magnetic head cleaning diskette
US4614984A (en) * 1982-07-16 1986-09-30 Canon Kabushiki Kaisha Recording and/or reproducing apparatus with arrangement for positioning resetting the head
US4594617A (en) * 1982-08-11 1986-06-10 Canon Kabushiki Kaisha Method and apparatus for cleaning a recording and/or reproducing head
EP0211099B1 (en) * 1985-08-06 1989-02-01 Ibm Deutschland Gmbh Method for lowering the frictional coefficient of the magnetic head-disk interface in a lubricated magnetic disk system and disk storage system
US4870636A (en) * 1987-03-25 1989-09-26 Kabushiki Kaisha Toshiba Optical information processing apparatus and cleaning cartridge
JPH03165386A (ja) * 1989-11-22 1991-07-17 Mitsubishi Electric Corp 磁気ディスク装置
US5063712A (en) * 1990-04-02 1991-11-12 Censtor Corp. Micro-burnishing flex head structure
US5351156A (en) * 1992-03-25 1994-09-27 International Business Machines Corporation Method and apparatus for cleaning disks
DE4330051C2 (de) * 1993-09-06 1997-01-23 Wilfried Restle Verfahren und Anordnung zur signifikanten Erhöhung der Lebensdauer und Aufzeichnungsdichte von Magnetplattenspeichern
US5537034A (en) * 1995-05-19 1996-07-16 Quantum Corporation Method for mapping thermal asperities of a magnetic recording surface in data storage device
EP0862779A4 (en) * 1995-11-20 2000-02-23 Iomega Corp CLEANING HEADS BY LOW SPEED LOADING
US5793553A (en) * 1996-04-19 1998-08-11 International Business Machines Corporation Method and assembly for increasing storage device reliability
US5859738A (en) * 1996-07-15 1999-01-12 Seagate Technology, Inc. Head positioning in storage system during periods of inactivity
WO1998012699A1 (en) * 1996-09-18 1998-03-26 Maxtor Corporation Self-cleaning proximity recording interface
US6687077B1 (en) 1996-09-18 2004-02-03 Maxtor Corporation Method for controlling a spin motor in a disk drive during cleaning and read/write operations
US5850321A (en) * 1996-09-18 1998-12-15 Maxtor Corporation Self-cleaning proximity recording interface
US6243222B1 (en) * 1998-03-20 2001-06-05 Seagate Technology, Inc Load/unload method for sliders in a high speed disk drive
US6307832B1 (en) * 1999-05-04 2001-10-23 Terastor Corporation Optical storage system with head cleaning mechanism based on a position-controllable optical interfacing surface in an optical head
US6577562B2 (en) 2001-04-02 2003-06-10 International Business Machines Corporation Method to allocate storage elements while in a reset state
US7088532B1 (en) 2001-04-19 2006-08-08 Maxtor Corporation Head-disk interface preconditioning using write current before servo track write
US7298572B2 (en) * 2001-08-06 2007-11-20 Seagate Technology Llc Fly height adjusted sweep cycle for a disc drive
US20060044658A1 (en) * 2004-08-24 2006-03-02 Yiping Ma Detection of fly height change in a disk drive
US7561367B2 (en) 2007-09-14 2009-07-14 Seagate Technology Llc Bi-directional debris sweeping profile

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480936A (en) * 1966-10-10 1969-11-25 Ncr Co Magnetic transducer head assembly
US3720932A (en) * 1967-02-13 1973-03-13 R Perkins Magnetic recording arrangement utilizing a gas film bearing
US3579212A (en) * 1968-03-05 1971-05-18 Honeywell Inc A reproducing head in a liquid medium
US3609721A (en) * 1969-03-03 1971-09-28 Singer Co Method of clearing dust from a magnetic record disc or the like
US3638089A (en) * 1970-07-09 1972-01-25 Diablo Systems Inc Speed control system having high and low level speed means
US3839734A (en) * 1973-08-27 1974-10-01 Ibm Air turbulence utilized to clear disc
US4001892A (en) * 1975-03-17 1977-01-04 Xerox Corporation Contaminant trapping in rotating disk devices
JPS5831664B2 (ja) * 1975-12-29 1983-07-07 富士写真フイルム株式会社 ジキシ−トノクリ−ニングホウホウ
JPS6019071B2 (ja) * 1976-11-09 1985-05-14 富士写真フイルム株式会社 磁気シ−トのクリ−ニング装置
JPS5360620A (en) * 1976-11-12 1978-05-31 Hitachi Ltd Disk case
FR2409571A1 (fr) * 1977-11-18 1979-06-15 Cii Honeywell Bull Plate-forme comportant au moins un transducteur magnetique de lecture/ecriture d'un support d'information
GB1586055A (en) * 1978-03-29 1981-03-18 Burroughs Corp Cleaning disc assembly for magnetic transducers
JPS5629874A (en) * 1979-08-10 1981-03-25 Hitachi Ltd Magnetic disc device
JPS56101609A (en) * 1980-01-18 1981-08-14 Nec Corp Cleaning mechanism of rotary disk device

Also Published As

Publication number Publication date
GB2117140B (en) 1985-05-01
GB8312609D0 (en) 1983-06-08
SE8303125L (sv) 1983-06-02
US4384311A (en) 1983-05-17
CA1168750A (en) 1984-06-05
JPS58501562A (ja) 1983-09-16
SE438746B (sv) 1985-04-29
WO1983001527A1 (en) 1983-04-28
EP0090808A4 (en) 1984-02-03
SE8303125D0 (sv) 1983-06-02
DE3249062T1 (de) 1984-10-31
BR8207896A (pt) 1983-08-30
EP0090808A1 (en) 1983-10-12
GB2117140A (en) 1983-10-05

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