ATE376242T1 - Datenspeicherplattenträger - Google Patents

Datenspeicherplattenträger

Info

Publication number
ATE376242T1
ATE376242T1 AT06075003T AT06075003T ATE376242T1 AT E376242 T1 ATE376242 T1 AT E376242T1 AT 06075003 T AT06075003 T AT 06075003T AT 06075003 T AT06075003 T AT 06075003T AT E376242 T1 ATE376242 T1 AT E376242T1
Authority
AT
Austria
Prior art keywords
disc
hub
rotation
axis
holder
Prior art date
Application number
AT06075003T
Other languages
English (en)
Inventor
Robin John William Powell
Original Assignee
Gsi Group 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 Gsi Group Ltd filed Critical Gsi Group Ltd
Application granted granted Critical
Publication of ATE376242T1 publication Critical patent/ATE376242T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/038—Centering or locking of a plurality of discs in a single cartridge

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Automatic Disk Changers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Electric Motors In General (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetic Record Carriers (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Semiconductor Memories (AREA)
AT06075003T 2000-05-15 2001-05-10 Datenspeicherplattenträger ATE376242T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0011714.3A GB0011714D0 (en) 2000-05-15 2000-05-15 Data storage disc carrier

Publications (1)

Publication Number Publication Date
ATE376242T1 true ATE376242T1 (de) 2007-11-15

Family

ID=9891641

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01925762T ATE359586T1 (de) 2000-05-15 2001-05-10 Träger für datenspeicherplatten
AT06075003T ATE376242T1 (de) 2000-05-15 2001-05-10 Datenspeicherplattenträger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT01925762T ATE359586T1 (de) 2000-05-15 2001-05-10 Träger für datenspeicherplatten

Country Status (9)

Country Link
US (2) US7134129B2 (de)
EP (2) EP1282898B1 (de)
JP (1) JP2003533841A (de)
CN (2) CN100418147C (de)
AT (2) ATE359586T1 (de)
AU (1) AU2001252440A1 (de)
DE (2) DE60131035T2 (de)
GB (1) GB0011714D0 (de)
WO (1) WO2001088912A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100411789B1 (ko) * 2001-12-04 2003-12-24 삼성전자주식회사 디스크 척
GB0422545D0 (en) * 2004-10-11 2004-11-10 Westwind Air Bearings Ltd Data storage disc carriers
KR101101516B1 (ko) * 2010-04-23 2012-01-04 삼성전기주식회사 디스크 척킹 장치, 모터 및 이를 탑재한 디스크 구동 장치
CN114283855B (zh) * 2020-09-27 2024-06-07 上海强然数码科技有限公司 一种存储系统

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166622A (en) * 1978-02-13 1979-09-04 Rager Edgar A Centering collar for a disk hub
US4347599A (en) * 1980-10-20 1982-08-31 Discovision Associates Spindle clamp assembly for a video recorder-playback machine
US4472713A (en) 1981-11-06 1984-09-18 Itek Corporation Optical encoder with integral flexible coupler
JPS59165282A (ja) * 1983-03-11 1984-09-18 Hitachi Ltd 磁気デイスク固定機構
US4881745A (en) 1988-04-25 1989-11-21 Peters Roger D Mechanical plate clamp
DE3816975A1 (de) * 1988-05-18 1989-11-30 Siemens Ag Plattenlaufwerk einer datenspeichereinrichtung
JPH02199635A (ja) * 1989-01-27 1990-08-08 Hitachi Ltd 情報記録ディスクとその製造方法および記録装置
US5056082A (en) * 1989-06-12 1991-10-08 Ekhoff Donald L Apparatus for clamping removable disks
DE3919611A1 (de) 1989-06-15 1990-12-20 Wacker Chemitronic Haltevorrichtung zur aufnahme von scheibenfoermigen gegenstaenden, insbesondere halbleiterscheiben, und verfahren zu deren behandlung
US5025340A (en) 1989-10-16 1991-06-18 Roger Peters Rotary chuck for centering and retaining data discs
US5270999A (en) 1990-12-10 1993-12-14 Conner Peripherals, Inc. Apparatus and method for reducing disk distortion
US5243481A (en) * 1991-09-25 1993-09-07 Integral Peripherals, Inc. Clamp for information storage disk
JP2662339B2 (ja) * 1992-03-18 1997-10-08 富士通株式会社 磁気ディスクの取付構造
WO1993026006A1 (en) 1992-06-08 1993-12-23 Digital Equipment Corporation Disk centering device
US5436775A (en) 1993-05-31 1995-07-25 Nec Corporation Magnetic disk device
US5659443A (en) * 1995-12-01 1997-08-19 International Business Machines Corporation Split band retainer for radially clamping a disk to a hub in a disk drive
US5781374A (en) 1995-12-18 1998-07-14 Seagate Technology, Inc. Disc centering device for a disc drive
DE19702227A1 (de) * 1997-01-23 1998-07-30 3R Syst Int Ab Haltevorrichtung insbesondere für ein Werkstück
JP3831043B2 (ja) 1997-01-24 2006-10-11 東京エレクトロン株式会社 回転処理装置
TW491998B (en) * 2000-03-01 2002-06-21 Ind Tech Res Inst Thin type disc self-clamping device
US6484407B2 (en) 2001-03-15 2002-11-26 Puzant Khatchadourian Food cutting utensil

Also Published As

Publication number Publication date
CN100418147C (zh) 2008-09-10
WO2001088912A1 (en) 2001-11-22
EP1655729B1 (de) 2007-10-17
EP1282898A1 (de) 2003-02-12
US20070011695A1 (en) 2007-01-11
AU2001252440A1 (en) 2001-11-26
EP1655729A1 (de) 2006-05-10
EP1282898B1 (de) 2007-04-11
DE60131035T2 (de) 2008-07-24
US7134129B2 (en) 2006-11-07
CN1231904C (zh) 2005-12-14
CN1429389A (zh) 2003-07-09
US7367038B2 (en) 2008-04-29
GB0011714D0 (en) 2000-07-05
ATE359586T1 (de) 2007-05-15
DE60127831D1 (de) 2007-05-24
DE60131035D1 (de) 2007-11-29
JP2003533841A (ja) 2003-11-11
CN1551174A (zh) 2004-12-01
US20030156530A1 (en) 2003-08-21

Similar Documents

Publication Publication Date Title
US4125883A (en) Apparatus for centering and clamping a flexible magnetic recording disc
ATE376242T1 (de) Datenspeicherplattenträger
US5828518A (en) Disc centering sleeve for a disc drive
JPS61192926A (ja) スピンドル組立体
JP2001229595A5 (de)
TW200518044A (en) A turntable as well as a device comprising such a turntable
JP2001319402A (ja) ディスククランプ装置及びこれを備えたモータ
JP2002358706A (ja) ディスククランプ機構及びこのディスククランプ機構を備えたディスク駆動装置
EP0120950A1 (de) Mechanismus zum festklemmen und zum rotieren flexibler disketten
KR100434365B1 (ko) 디스크 미끄럼 방지용 클램핑 장치
CN101223586A (zh) 具有改进的盘定心的盘驱动单元
ATE229688T1 (de) Optisches plattengerät
JP2001101759A5 (de)
JP2002083457A (ja) ディスクの芯出し保持装置
JPH10293955A5 (de)
JPH09320226A (ja) ディスクの挟持具
JPS63224088A (ja) デイスク装置のキヤリツジクランプ装置
KR20070096029A (ko) 가변 클램핑 힘을 갖는 클램퍼 시스템을 구비한 디스크드라이브 유니트
JPH11134786A (ja) ディスク装置
TW200634735A (en) Information recording or reproducing device
JPH10320877A5 (de)
KR19980022961U (ko) 광 디스크 플레이어의 디스크 클램핑 장치
KR20020054424A (ko) 디스크 미끄럼 방지용 클램핑 장치
TH78570A (th) พาหะดิสก์หน่วยเก็บข้อมูล
JPH10302358A (ja) クランピング装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties