FR2448766A1 - Memoire a disque magnetique - Google Patents

Memoire a disque magnetique

Info

Publication number
FR2448766A1
FR2448766A1 FR8002759A FR8002759A FR2448766A1 FR 2448766 A1 FR2448766 A1 FR 2448766A1 FR 8002759 A FR8002759 A FR 8002759A FR 8002759 A FR8002759 A FR 8002759A FR 2448766 A1 FR2448766 A1 FR 2448766A1
Authority
FR
France
Prior art keywords
magnetic disc
disc
disc memory
support
memory
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
FR8002759A
Other languages
English (en)
French (fr)
Other versions
FR2448766B1 (OSRAM
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.)
Computer Peripherie Tech
Original Assignee
Computer Peripherie Tech
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 Computer Peripherie Tech filed Critical Computer Peripherie Tech
Publication of FR2448766A1 publication Critical patent/FR2448766A1/fr
Application granted granted Critical
Publication of FR2448766B1 publication Critical patent/FR2448766B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • 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
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/1466—Reducing contamination, e.g. by dust, debris sealing gaskets

Landscapes

  • Vibration Prevention Devices (AREA)
  • Gasket Seals (AREA)
  • Packaging For Recording Disks (AREA)
FR8002759A 1979-02-10 1980-02-08 Memoire a disque magnetique Granted FR2448766A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2905414A DE2905414B1 (de) 1979-02-10 1979-02-10 Magnetplattenspeicher

Publications (2)

Publication Number Publication Date
FR2448766A1 true FR2448766A1 (fr) 1980-09-05
FR2448766B1 FR2448766B1 (OSRAM) 1983-04-15

Family

ID=6062807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002759A Granted FR2448766A1 (fr) 1979-02-10 1980-02-08 Memoire a disque magnetique

Country Status (4)

Country Link
US (1) US4384750A (OSRAM)
DE (1) DE2905414B1 (OSRAM)
FR (1) FR2448766A1 (OSRAM)
GB (1) GB2050670B (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980786A (en) * 1988-11-14 1990-12-25 Maxtor Corporation Method and apparatus for improved thermal isolation and stability of disk drives
JPH0453081A (ja) * 1990-06-20 1992-02-20 Tokico Ltd 磁気ディスク装置
US5484989A (en) * 1992-02-13 1996-01-16 Khyber Technologies Corporation Card reading terminal having protective shield for input port thereof
US5265951A (en) * 1992-02-13 1993-11-30 Khyber Technologies Corporation Card reading terminal having protective shield for input port thereof
US5552946A (en) * 1994-09-30 1996-09-03 International Business Machines Corporation Compliant rail for shock protection of a PCMCIA DASD
US5483398A (en) * 1994-11-04 1996-01-09 International Business Machines Corporation Compliant vibration isolation housing assembly for a data storage system
US6292455B1 (en) * 1998-06-30 2001-09-18 Matsushita Electric Industrial Co., Ltd. Disk drive apparatus with elastic dampers
US6119683A (en) * 1998-10-27 2000-09-19 Kokusai Gijutsu Kaihatsu Kabushiki Kaisha Solar heat collecting apparatus
US6704161B1 (en) 1998-11-06 2004-03-09 Samsung Electronics Co. Ltd. Shock protection skin bumper for a hard disk drive
US6417986B1 (en) 1998-11-16 2002-07-09 Samsung Electronics Co., Ltd. Impact guard for limiting hard disk movement
US6549372B1 (en) 1998-12-15 2003-04-15 Samsung Electronics Co., Ltd Device for limiting head movement within a hard disk drive
US6417994B1 (en) 1999-04-22 2002-07-09 Samsung Electronics, Co., Ltd. Swage plate with protruded walls to increase retention torque in hard disk applications
US6744597B2 (en) 1999-10-29 2004-06-01 Samsung Electronics Co., Ltd. Dynamic absorber for an actuator arm in a disk drive
US6947252B2 (en) 2000-05-10 2005-09-20 Samsung Electronics Co., Ltd. Wave stringer for controlling acoustic noise and shock vibration in a storage device
US6446517B1 (en) 2000-11-20 2002-09-10 Samsung Electronics Company Controlled particle deposition in drives and on media for thermal asperity studies
US6590738B2 (en) 2001-03-01 2003-07-08 Samsung Electronics Co., Ltd. Particle removal device in a hard disk drive
US6762908B2 (en) 2001-06-18 2004-07-13 Samsung Electronics Co., Ltd. Air razor and disk limiter for a hard disk drive
US6987784B2 (en) * 2001-09-10 2006-01-17 San Jose Systems, Inc. Wavelength agile laser
US7092419B2 (en) 2001-09-10 2006-08-15 San Jose Systems, Inc. Wavelength agile laser
US7395931B2 (en) * 2003-12-03 2008-07-08 Hitachi Global Storage Technologies Netherlands B.V. Protective device for reducing the impact of physical shock
DE102004054576A1 (de) * 2004-11-11 2006-05-24 Peter Thoma Halterung und Montagerahmen zur Montage eines Gerätemoduls
DE102006004461A1 (de) * 2006-01-30 2007-08-02 Frank Beuschlein Niedrigstgeräuschrechner mit Ölfüllung
US20080303393A1 (en) * 2007-06-06 2008-12-11 Krinsly Anthony S Enclosure system and method of use
CN101996672A (zh) * 2009-08-21 2011-03-30 鸿富锦精密工业（深圳）有限公司 数据存储装置
CN104182001B (zh) * 2013-05-28 2017-08-11 英业达科技有限公司 隔震机架

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB364695A (en) * 1930-04-16 1932-01-14 Lorenz C Ag Improvements in driving devices for sound reproducing apparatus
US2520757A (en) * 1946-06-15 1950-08-29 Wilcox Gay Corp Phonograph-shock and vibration absorbing support
US3638951A (en) * 1969-12-22 1972-02-01 Philco Ford Corp Phonograph mounting structure
GB1320894A (en) * 1969-06-30 1973-06-20 Lilley G S Record players

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA462219A (en) * 1950-01-03 L. Smith Leonard Anti-vibration mount and attachment device
US2358917A (en) * 1941-04-30 1944-09-26 Zenith Radio Corp Record-controlled sound-reproducing instrument
US2553960A (en) * 1946-04-11 1951-05-22 Illinois Tool Works Shelf support
US2627556A (en) * 1949-07-07 1953-02-03 Westinghouse Electric Corp Radio phonograph cabinet
DE1038791B (de) * 1955-05-07 1958-09-11 Telefunken Gmbh Magnettongeraet mit Gehaeuse
AT260460B (de) * 1963-08-19 1968-03-11 Trepatent As Führung für Schubladen, Regalplatten od. dgl.
US3482910A (en) * 1967-03-08 1969-12-09 Kennecott Copper Corp Magnetic support arrangement
US3441331A (en) * 1967-10-23 1969-04-29 Gen Motors Corp Gliding shelf
US3628762A (en) * 1970-06-19 1971-12-21 Fedders Corp Mounting hook
US3652142A (en) * 1970-09-22 1972-03-28 Electrohome Ltd Container
US3782801A (en) * 1972-09-11 1974-01-01 Dual Gebrueder Steidinger Console for record players
US3850342A (en) * 1972-12-01 1974-11-26 Magnavox Co Hinge device for dust cover
US3954243A (en) * 1974-03-07 1976-05-04 Illinois Tool Works Inc. Support fastener
US4037813A (en) * 1976-06-07 1977-07-26 Handy Button Machine Company Shelf support
DK139494B (da) * 1977-03-24 1979-02-26 Modulex As Kassette, særlig til montering af vægskilte.
US4260208A (en) * 1979-01-26 1981-04-07 Priam Manufacturing fixture and support for magnetic disc

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB364695A (en) * 1930-04-16 1932-01-14 Lorenz C Ag Improvements in driving devices for sound reproducing apparatus
US2520757A (en) * 1946-06-15 1950-08-29 Wilcox Gay Corp Phonograph-shock and vibration absorbing support
GB1320894A (en) * 1969-06-30 1973-06-20 Lilley G S Record players
US3638951A (en) * 1969-12-22 1972-02-01 Philco Ford Corp Phonograph mounting structure

Also Published As

Publication number Publication date
GB2050670B (en) 1983-04-13
US4384750A (en) 1983-05-24
FR2448766B1 (OSRAM) 1983-04-15
GB2050670A (en) 1981-01-07
DE2905414C2 (OSRAM) 1981-01-08
DE2905414B1 (de) 1980-04-24

Similar Documents

Publication Publication Date Title
GB2041486B (en) Elastomeric mountings with fluid damping
JPS5660708A (en) Upper mounting unit for macpherson type strut assembly
GB1539632A (en) Seat supporting assembly of the resiliently loaded type
FR2335723A1 (fr) Ecrou de fixation monte sur le bord d'un panneau
DE3274306D1 (en) One-component type developer for electrophotography
JPS558998A (en) Fitting elastic support for automobile suspension
GB2067777B (en) One-component magnetic developer for positive images
DE3263835D1 (en) Outdoor luminaire having improved latching means for the component mounting plate thereof
NO833635L (no) Ventilkomponenter med en elastisk fjaerende paknings- eller tetningsflate
FR2517385B1 (fr) Element de fixation pour ancrage par correspondance de formes
DE3472174D1 (en) Photographic developer
JPS5321465A (en) Permanent magnet type separator for liquid
HUT37563A (en) Device for securing the preternaturalic continence of flatulence of anus
JPS589938Y2 (ja) 柱カバ−の取付構造
FR2508295B3 (fr) Support pour la fixation d'une charniere a une partie d'un meuble
PL199050A1 (pl) Plyta z twardej pianki oraz zawieszenie do mocowania plyty
IL69772A0 (en) Kit for the performance of urine tests
ES271105U (es) Placa de soporte.
ES258518U (es) Calce para la fijacion de vehiculos
ES294679U (es) Foco empotrable perfeccionado
BR8702026A (pt) Dispositivo para o amortecimento de vibracoes em uma alavanca de mudanca de um veiculo
KR840001394U (ko) 갈탄난로의 조연장치
ES284689U (es) Mesa de patas de orientacion funcional abatible y plegable
BE881137A (fr) Dispositif de reglage d'une partie basculante de chassis de lit
GB2084869A (en) Fixing means particularly for fixing mirrors

Legal Events

Date Code Title Description
ST Notification of lapse