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CA2384740A1 - Lecteur de disque - Google Patents

Lecteur de disque Download PDF

Info

Publication number
CA2384740A1
CA2384740A1 CA002384740A CA2384740A CA2384740A1 CA 2384740 A1 CA2384740 A1 CA 2384740A1 CA 002384740 A CA002384740 A CA 002384740A CA 2384740 A CA2384740 A CA 2384740A CA 2384740 A1 CA2384740 A1 CA 2384740A1
Authority
CA
Canada
Prior art keywords
disk
holding members
disk tray
movable
movable holding
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.)
Abandoned
Application number
CA002384740A
Other languages
English (en)
Inventor
Shigehisa Miyasaka
Sachiko Inoue
Yuji Shida
Kazusato Tagawa
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.)
Individual
Original Assignee
Sony Computer Entertainment Inc
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 Sony Computer Entertainment Inc filed Critical Sony Computer Entertainment Inc
Publication of CA2384740A1 publication Critical patent/CA2384740A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • 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
    • 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
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/044—Indirect insertion, i.e. with external loading means
    • G11B17/047—Indirect insertion, i.e. with external loading means with sliding 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
    • G11B17/04—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
    • G11B17/056—Indirect insertion, i.e. with external loading means with sliding loading means
    • G11B17/0565—Indirect insertion, i.e. with external loading means with sliding loading means adapted for discs of different sizes

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Automatic Disk Changers (AREA)

Abstract

L'invention concerne un lecteur de disque (1) équipé d'un plateau à disque (20) présentant plusieurs éléments de retenue mobiles (24, 25, 41, 42) et un dispositif de couplage (26, 43) qui associe de manière fonctionnelle ces éléments de retenue (24, 25, 41, 42) les uns aux autres. Les éléments de retenue (24, 25, 41, 42) sont déplacés de façon synchronisée lorsque le dispositif de couplage (26, 43) est amené à coulisser d'avant en arrière relativement à un évidement (21, 22) du plateau (20) pour maintenir une surface du disque tournée vers l'extérieur (2) à une zone d'extrémité périphérique du disque.
CA002384740A 1999-10-06 2000-10-05 Lecteur de disque Abandoned CA2384740A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28545599A JP3410997B2 (ja) 1999-10-06 1999-10-06 ディスク装置、およびディスクトレー
JP11/285455 1999-10-06
PCT/US2000/027442 WO2001026109A1 (fr) 1999-10-06 2000-10-05 Lecteur de disque

Publications (1)

Publication Number Publication Date
CA2384740A1 true CA2384740A1 (fr) 2001-04-12

Family

ID=17691753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002384740A Abandoned CA2384740A1 (fr) 1999-10-06 2000-10-05 Lecteur de disque

Country Status (10)

Country Link
EP (1) EP1226582A4 (fr)
JP (1) JP3410997B2 (fr)
KR (1) KR20030009304A (fr)
CN (1) CN1378688A (fr)
AU (1) AU7858600A (fr)
BR (1) BR0014724A (fr)
CA (1) CA2384740A1 (fr)
RU (1) RU2002112339A (fr)
TW (1) TW501095B (fr)
WO (1) WO2001026109A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100503809B1 (ko) * 2003-09-17 2005-07-26 삼성전자주식회사 디스크 드라이브

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104381A (ja) * 1984-10-22 1986-05-22 Fuji Photo Film Co Ltd デイスクカ−トリツジ
BE1000472A4 (fr) * 1987-04-13 1988-12-20 Staar Sa Dispositif automatique de chargement de disques de diametres differents sur les plateaux rotatifs de tourne-disques.
JPH0544923Y2 (fr) * 1988-10-26 1993-11-16
JP3550706B2 (ja) * 1993-11-25 2004-08-04 ソニー株式会社 ディスク装置
JP3325394B2 (ja) * 1994-08-01 2002-09-17 アルプス電気株式会社 記録再生装置
JPH0845154A (ja) * 1994-08-02 1996-02-16 Sanyo Electric Co Ltd ディスクプレーヤーのトレー
US5844874A (en) * 1995-02-24 1998-12-01 Kabushiki Kaisha Toshiba Disc tray having a disc holding member
JPH1031856A (ja) * 1996-07-15 1998-02-03 Akai Electric Co Ltd ディスク保持装置

Also Published As

Publication number Publication date
JP2001110119A (ja) 2001-04-20
WO2001026109A1 (fr) 2001-04-12
RU2002112339A (ru) 2004-02-10
AU7858600A (en) 2001-05-10
EP1226582A4 (fr) 2004-12-22
BR0014724A (pt) 2002-06-11
JP3410997B2 (ja) 2003-05-26
EP1226582A1 (fr) 2002-07-31
TW501095B (en) 2002-09-01
KR20030009304A (ko) 2003-01-29
CN1378688A (zh) 2002-11-06

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Legal Events

Date Code Title Description
FZDE Dead