JP4240710B2 - ディスク型記録媒体用の取付台を有する記録又は再生装置 - Google Patents

ディスク型記録媒体用の取付台を有する記録又は再生装置 Download PDF

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Publication number
JP4240710B2
JP4240710B2 JP36470999A JP36470999A JP4240710B2 JP 4240710 B2 JP4240710 B2 JP 4240710B2 JP 36470999 A JP36470999 A JP 36470999A JP 36470999 A JP36470999 A JP 36470999A JP 4240710 B2 JP4240710 B2 JP 4240710B2
Authority
JP
Japan
Prior art keywords
recording medium
spring
recording
disk
reproducing apparatus
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
JP36470999A
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English (en)
Japanese (ja)
Other versions
JP2000187912A5 (enExample
JP2000187912A (ja
Inventor
カメレル マンフレート
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of JP2000187912A publication Critical patent/JP2000187912A/ja
Publication of JP2000187912A5 publication Critical patent/JP2000187912A5/ja
Application granted granted Critical
Publication of JP4240710B2 publication Critical patent/JP4240710B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP36470999A 1998-12-22 1999-12-22 ディスク型記録媒体用の取付台を有する記録又は再生装置 Expired - Fee Related JP4240710B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859356A DE19859356A1 (de) 1998-12-22 1998-12-22 Aufzeichnungs- oder Wiedergabegerät mit einer Halterung für plattenförmige Aufzeichnungsträger
DE19859356.2 1998-12-22

Publications (3)

Publication Number Publication Date
JP2000187912A JP2000187912A (ja) 2000-07-04
JP2000187912A5 JP2000187912A5 (enExample) 2007-02-08
JP4240710B2 true JP4240710B2 (ja) 2009-03-18

Family

ID=7892183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36470999A Expired - Fee Related JP4240710B2 (ja) 1998-12-22 1999-12-22 ディスク型記録媒体用の取付台を有する記録又は再生装置

Country Status (5)

Country Link
US (1) US6510123B1 (enExample)
EP (1) EP1014357B1 (enExample)
JP (1) JP4240710B2 (enExample)
CN (1) CN1143294C (enExample)
DE (2) DE19859356A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570835B1 (en) * 2001-02-15 2003-05-27 Eutronic Technology Company Ltd. Support structure for compact disc
EP1424693A1 (en) * 2002-11-28 2004-06-02 Sunonwealth Electric Machine Industry Co., Ltd. Holding device for an optical disk drive
JP2006139859A (ja) * 2004-11-12 2006-06-01 Samsung Electronics Co Ltd ディスク駆動装置及びこれを用いた磁気ディスク装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7005274U (de) * 1970-02-14 1970-05-21 Buehler Gmbh Nachf Geb Plattenteller bei plattenspielern fuer spielzeuge.
NL7908859A (nl) * 1979-12-10 1981-07-01 Philips Nv Systeem voor het inschrijven en/of uitlezen van informatie.
DE3211360C2 (de) * 1982-03-27 1984-01-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Plattenklemmvorrichtung
EP0090458B1 (de) 1982-03-27 1985-03-27 Philips Patentverwaltung GmbH Plattenspieler für eine starre Informationsträgerplatte
NL8401304A (nl) * 1984-04-20 1985-11-18 Philips Nv Platenspeler met een aandrukorgaan voor het aandrukken van een op de draaitafel gelegen plaat.
NL8403582A (nl) * 1984-11-26 1986-06-16 Philips Nv Inrichting voor het centreren, richten en vastklemmen van een optische plaat.
US4958839A (en) * 1988-07-12 1990-09-25 Guzik Technical Enterprises, Inc. Disc clamp employing resilient cone for spreading balls
JP3384002B2 (ja) * 1992-01-24 2003-03-10 ソニー株式会社 ディスクテーブル及び記録及び／又は再生装置
JPH06131783A (ja) * 1992-10-19 1994-05-13 Asahi Corp:Kk ディスク保持装置
US5774445A (en) * 1993-08-09 1998-06-30 Funai Electric Co., Ltd. Disc clamp mechanism having radial disposed disc pressing elements
JPH08195010A (ja) * 1995-01-13 1996-07-30 Matsushita Electric Ind Co Ltd ディスクセンタリング装置
US6198716B1 (en) * 1996-12-03 2001-03-06 Sanyo Electric Co., Ltd. Disk player including a disk chucking mechanism and plate separator device

Also Published As

Publication number Publication date
DE69937038D1 (de) 2007-10-18
DE19859356A1 (de) 2000-06-29
EP1014357A1 (en) 2000-06-28
CN1260564A (zh) 2000-07-19
CN1143294C (zh) 2004-03-24
US6510123B1 (en) 2003-01-21
JP2000187912A (ja) 2000-07-04
DE69937038T2 (de) 2008-05-29
EP1014357B1 (en) 2007-09-05

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