FR2597251B1 - Appareil a disque magnetique - Google Patents

Appareil a disque magnetique

Info

Publication number
FR2597251B1
FR2597251B1 FR8705297A FR8705297A FR2597251B1 FR 2597251 B1 FR2597251 B1 FR 2597251B1 FR 8705297 A FR8705297 A FR 8705297A FR 8705297 A FR8705297 A FR 8705297A FR 2597251 B1 FR2597251 B1 FR 2597251B1
Authority
FR
France
Prior art keywords
magnetic disc
disc apparatus
magnetic
disc
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.)
Expired - Fee Related
Application number
FR8705297A
Other languages
English (en)
Other versions
FR2597251A1 (fr
Inventor
Okutsu Naohiro
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2597251A1 publication Critical patent/FR2597251A1/fr
Application granted granted Critical
Publication of FR2597251B1 publication Critical patent/FR2597251B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
FR8705297A 1986-04-15 1987-04-14 Appareil a disque magnetique Expired - Fee Related FR2597251B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61086349A JPS62243181A (ja) 1986-04-15 1986-04-15 固定磁気デイスク装置

Publications (2)

Publication Number Publication Date
FR2597251A1 FR2597251A1 (fr) 1987-10-16
FR2597251B1 true FR2597251B1 (fr) 1994-03-18

Family

ID=13884394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8705297A Expired - Fee Related FR2597251B1 (fr) 1986-04-15 1987-04-14 Appareil a disque magnetique

Country Status (4)

Country Link
US (1) US4829396A (fr)
JP (1) JPS62243181A (fr)
DE (1) DE3712596A1 (fr)
FR (1) FR2597251B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870518A (en) * 1988-02-26 1989-09-26 Syquest Technology Removable cartridge disc drive with radial arm voice coil actuator
US4965685A (en) * 1988-02-26 1990-10-23 Syquest Technology Removable cartridge disc drive with radial arm voice coil actuator
US5057954A (en) * 1989-02-13 1991-10-15 Maxtor Corporation Disk drive head lift mechanism
US5079652A (en) * 1989-03-24 1992-01-07 Victor Company Of Japan, Ltd. Device for controllably lessening load forces on disk media in aerodynamically flying head data storage file
JP2706329B2 (ja) * 1989-10-06 1998-01-28 三菱電機株式会社 記録・再生ヘッドのロード・アンロード機構
US5285338A (en) * 1989-10-06 1994-02-08 Mitsubisi Denki Kabushiki Kaisha Loading/unloading mechanism for read and/or write head
US5223993A (en) * 1989-11-03 1993-06-29 Conner Peripherals, Inc. Multiple actuator disk drive
JPH03276475A (ja) * 1990-03-27 1991-12-06 Matsushita Electric Ind Co Ltd 磁気ディスク装置
DE69228279T2 (de) * 1991-08-30 1999-07-08 Canon K.K., Tokio/Tokyo Gerät für magnetooptische Platte mit schwebendem Magnetkopf
US5625607A (en) * 1992-02-13 1997-04-29 Canon Kabushiki Kaisha Magneto-optical disk apparatus including two magnetic field applying devices, one of which has a substantial ring-shaped core member with a gap in a portion thereof
US5535074A (en) * 1992-05-04 1996-07-09 Read-Rite Corporation Disk drive apparatus having up and down head supsensions independently loadable into a space between immediately adjacent disks
US5930078A (en) * 1996-05-07 1999-07-27 International Business Machines Corporation Automated head wire stringing, termination, and slider bonding suspension assembly with load/unload feature
JP2000163899A (ja) * 1998-11-30 2000-06-16 Fujitsu Ltd 記録ディスク駆動装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019205A (en) * 1974-09-16 1977-04-19 Information Storage Systems, Inc. Disc drive with rotary access mechanism
US4017898A (en) * 1974-10-11 1977-04-12 Redlake Corporation Method and apparatus for recording and reproducing video signals
JPS52145013A (en) * 1976-05-27 1977-12-02 Nippon Telegr & Teleph Corp <Ntt> Magnetic disk device
US4307425A (en) * 1978-10-02 1981-12-22 Nippon Telegraph & Telephone Public Corporation Breathing device for a closed housing of a magnetic memory device
FR2523346B1 (fr) * 1982-03-15 1988-06-10 Cii Honeywell Bull Dispositif de chargement de corps principal de plate-forme comportant au moins un transducteur de lecture/ecriture d'un support d'informations
JPS58169377A (ja) * 1982-03-31 1983-10-05 Hitachi Ltd 磁気デイスク記憶装置
JPS6038773A (ja) * 1983-08-09 1985-02-28 Comput Basic Mach Technol Res Assoc 磁気デイスク装置
US4703376A (en) * 1985-09-23 1987-10-27 Lapine Technology Apparatus for loading and retracting magnetic head in a disk drive

Also Published As

Publication number Publication date
JPS62243181A (ja) 1987-10-23
US4829396A (en) 1989-05-09
DE3712596C2 (fr) 1992-11-19
FR2597251A1 (fr) 1987-10-16
DE3712596A1 (de) 1987-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse