DE69728296D1 - Scheibenträgervorrichtung - Google Patents

Scheibenträgervorrichtung

Info

Publication number
DE69728296D1
DE69728296D1 DE69728296T DE69728296T DE69728296D1 DE 69728296 D1 DE69728296 D1 DE 69728296D1 DE 69728296 T DE69728296 T DE 69728296T DE 69728296 T DE69728296 T DE 69728296T DE 69728296 D1 DE69728296 D1 DE 69728296D1
Authority
DE
Germany
Prior art keywords
carrier device
disc carrier
disc
carrier
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 - Lifetime
Application number
DE69728296T
Other languages
English (en)
Other versions
DE69728296T2 (de
Inventor
Takao Morimoto
Tatsunori Fujiwara
Masaki Kobayashi
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 DE69728296D1 publication Critical patent/DE69728296D1/de
Application granted granted Critical
Publication of DE69728296T2 publication Critical patent/DE69728296T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/053—Indirect insertion, i.e. with external loading means
    • G11B17/054—Indirect insertion, i.e. with external loading means with pivoting loading means
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
    • 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
DE69728296T 1997-12-25 1997-12-25 Scheibenträgervorrichtung Expired - Lifetime DE69728296T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1997/004852 WO1999034365A1 (fr) 1997-12-25 1997-12-25 Dispositif porte-disque

Publications (2)

Publication Number Publication Date
DE69728296D1 true DE69728296D1 (de) 2004-04-29
DE69728296T2 DE69728296T2 (de) 2005-02-24

Family

ID=14181753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69728296T Expired - Lifetime DE69728296T2 (de) 1997-12-25 1997-12-25 Scheibenträgervorrichtung

Country Status (4)

Country Link
US (1) US6430145B1 (de)
EP (1) EP0964396B1 (de)
DE (1) DE69728296T2 (de)
WO (1) WO1999034365A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3770119B2 (ja) * 2001-07-30 2006-04-26 ティアック株式会社 光ディスク装置
US7904918B2 (en) * 2003-10-20 2011-03-08 Panasonic Corporation Disk device for recording and reading information
US7245053B2 (en) * 2005-06-22 2007-07-17 Delphi Technologies, Inc. Method to increase actuator torque
KR101320522B1 (ko) * 2012-03-19 2013-10-29 도시바삼성스토리지테크놀러지코리아 주식회사 스핀들 구조체 및 이를 적용하는 광 디스크 드라이브

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333452U (de) * 1976-08-30 1978-03-23
US4154293A (en) 1976-09-09 1979-05-15 Union Carbide Corporation Enhanced tube inner surface heat transfer device and method
US4455637A (en) * 1980-07-30 1984-06-19 Sharp Kabushiki Kaisha Disc record player with automatic loading/unloading assembly
CA1281814C (en) * 1983-03-25 1991-03-19 Canon Kabushiki Kaisha Apparatus using disc-shaped record bearing medium
JPS62279560A (ja) * 1986-05-28 1987-12-04 Seiko Epson Corp デイスクドライブ装置
JPS636550A (ja) 1986-06-26 1988-01-12 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
JPS636550U (de) * 1986-06-27 1988-01-16
DE4001257A1 (de) * 1990-01-18 1991-07-25 Thomson Brandt Gmbh Verfahren zur beseitigung des axial- und radialspiels einer rotierenden achse
JPH06162652A (ja) * 1992-11-25 1994-06-10 Seiko Epson Corp 情報記録または再生装置及びそのモーター
JPH0887825A (ja) 1994-09-16 1996-04-02 Sony Corp モータ軸支持機構

Also Published As

Publication number Publication date
US6430145B1 (en) 2002-08-06
EP0964396A4 (de) 2000-01-26
EP0964396B1 (de) 2004-03-24
EP0964396A1 (de) 1999-12-15
WO1999034365A1 (fr) 1999-07-08
DE69728296T2 (de) 2005-02-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)