NL1004445C2 - Optische schijfspeler. - Google Patents

Optische schijfspeler. Download PDF

Info

Publication number
NL1004445C2
NL1004445C2 NL1004445A NL1004445A NL1004445C2 NL 1004445 C2 NL1004445 C2 NL 1004445C2 NL 1004445 A NL1004445 A NL 1004445A NL 1004445 A NL1004445 A NL 1004445A NL 1004445 C2 NL1004445 C2 NL 1004445C2
Authority
NL
Netherlands
Prior art keywords
optical disc
clamping lever
clamping
disc player
shaft
Prior art date
Application number
NL1004445A
Other languages
English (en)
Dutch (nl)
Other versions
NL1004445A1 (nl
Inventor
Young-Sun Seo
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1004445A1 publication Critical patent/NL1004445A1/xx
Application granted granted Critical
Publication of NL1004445C2 publication Critical patent/NL1004445C2/nl

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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
    • 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

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Feeding And Guiding Record Carriers (AREA)
NL1004445A 1996-04-23 1996-11-05 Optische schijfspeler. NL1004445C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019960012408A KR100207671B1 (ko) 1996-04-23 1996-04-23 광 기록 재생 장치
KR19960012408 1996-04-23

Publications (2)

Publication Number Publication Date
NL1004445A1 NL1004445A1 (nl) 1997-10-24
NL1004445C2 true NL1004445C2 (nl) 1998-09-01

Family

ID=19456437

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1004445A NL1004445C2 (nl) 1996-04-23 1996-11-05 Optische schijfspeler.

Country Status (6)

Country Link
US (1) US6046975A (fr)
KR (1) KR100207671B1 (fr)
CN (1) CN1082225C (fr)
IN (1) IN188707B (fr)
MY (1) MY123774A (fr)
NL (1) NL1004445C2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY124643A (en) 1997-06-06 2006-06-30 Sony Corp Disc device.
KR100295310B1 (ko) * 1998-07-04 2001-09-17 구자홍 디스크구동장치
JP2000192941A (ja) * 1998-12-28 2000-07-11 Sony Computer Entertainment Inc 着脱自在なヒンジ構造
US6804821B1 (en) 2002-04-23 2004-10-12 Gateway, Inc. Tray cover for vertically mounted optical disc drives
TWI258123B (en) * 2005-02-03 2006-07-11 Lite On It Corp Apparatus for positioning a clamper of a disc driver
TWI270851B (en) * 2005-10-07 2007-01-11 Lite On It Corp Clamper structure for optical disc drive
JP2008226364A (ja) * 2007-03-13 2008-09-25 Sony Corp 搬送機構、搬送装置及び電子機器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466033A (en) * 1982-02-24 1984-08-14 Apple Computer, Inc. Disk drive with automatic disc clamping and ejecting
EP0128331A1 (fr) * 1983-05-09 1984-12-19 Hitachi, Ltd. Dispositif de positionnement et de verrouillage d'un disque porteur d'informations
US4513409A (en) * 1981-12-29 1985-04-23 Staar S. A. Helicoidal loading and unloading mechanism for disc player apparatus
US5016236A (en) * 1988-09-30 1991-05-14 Goldstar Co., Ltd. Disc loading apparatus for a vertical type compact disc player
US5187700A (en) * 1990-03-15 1993-02-16 Goldstar Co., Ltd. Apparatus for loading disc records of different size in a compact disc player
US5467338A (en) * 1992-11-30 1995-11-14 Daewoo Electronics Co., Ltd. Disk chucking apparatus of a disk player

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940796A (en) * 1974-04-05 1976-02-24 American Magnetics Corporation Card readout apparatus
US4139876A (en) * 1977-08-18 1979-02-13 Micro Peripherals, Inc. Record ejecting and positioning assembly
US4602306A (en) * 1981-10-30 1986-07-22 Teac Corporation Recorder/reproducer apparatus with a disc-shaped record medium
JPS5998360A (ja) * 1982-11-26 1984-06-06 Tokyo Electric Co Ltd フロツピイデイスクドライブの磁気メデイアクランプ装置
JPS60157764A (ja) * 1984-01-26 1985-08-19 Nippon Columbia Co Ltd デイスク再生装置
JPS60254450A (ja) * 1984-05-31 1985-12-16 Sony Corp デイスクチエンジヤ用デイスクパツク
US4786997A (en) * 1984-09-25 1988-11-22 Pioneer Electronic Corporation Disk clamping mechanism for a disk player
JPH0664821B2 (ja) * 1984-12-30 1994-08-22 オリンパス光学工業株式会社 記録媒体の装着装置
JPS6252773A (ja) * 1985-08-30 1987-03-07 Toshiba Corp フロツピ−デイスク装置
JP2573017B2 (ja) * 1988-03-08 1997-01-16 三洋電機株式会社 ディスクプレーヤ
JPH0646475B2 (ja) * 1989-08-02 1994-06-15 ティアツク株式会社 磁気ディスク装置
JP2927063B2 (ja) * 1991-07-31 1999-07-28 ソニー株式会社 ディスクプレーヤ
JP3321851B2 (ja) * 1992-09-25 2002-09-09 ソニー株式会社 ディスク装置
JPH06349175A (ja) * 1993-03-04 1994-12-22 Seiko Epson Corp 情報記録再生装置
JP3173224B2 (ja) * 1993-05-19 2001-06-04 松下電器産業株式会社 ディスク装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513409A (en) * 1981-12-29 1985-04-23 Staar S. A. Helicoidal loading and unloading mechanism for disc player apparatus
US4466033A (en) * 1982-02-24 1984-08-14 Apple Computer, Inc. Disk drive with automatic disc clamping and ejecting
EP0128331A1 (fr) * 1983-05-09 1984-12-19 Hitachi, Ltd. Dispositif de positionnement et de verrouillage d'un disque porteur d'informations
US5016236A (en) * 1988-09-30 1991-05-14 Goldstar Co., Ltd. Disc loading apparatus for a vertical type compact disc player
US5187700A (en) * 1990-03-15 1993-02-16 Goldstar Co., Ltd. Apparatus for loading disc records of different size in a compact disc player
US5467338A (en) * 1992-11-30 1995-11-14 Daewoo Electronics Co., Ltd. Disk chucking apparatus of a disk player

Also Published As

Publication number Publication date
CN1163454A (zh) 1997-10-29
MY123774A (en) 2006-06-30
KR970071640A (ko) 1997-11-07
KR100207671B1 (ko) 1999-07-15
NL1004445A1 (nl) 1997-10-24
US6046975A (en) 2000-04-04
CN1082225C (zh) 2002-04-03
IN188707B (fr) 2002-10-26

Similar Documents

Publication Publication Date Title
US4481552A (en) Disc unit for information recording and/or reading system
EP0434133B1 (fr) Tourne-disque avec une unité de détection
US7124419B2 (en) Feed screw driver and information recorder/reproducer
US5323379A (en) Disk clamping apparatus including a clamp having a plurality of clamp jaws movable horizontally
NL1004445C2 (nl) Optische schijfspeler.
US5870367A (en) Disc recording and/or reproducing apparatus
US6922840B2 (en) Recording medium driving apparatus including at least a turntable, a spindle motor, and a linear driving device
JPH0115015Y2 (fr)
US5963527A (en) Optical disk recording and reproducing apparatus
US6212156B1 (en) Disc changer apparatus with vibration free turntable
US6215753B1 (en) Recording-medium loading apparatus having a recording medium holder movable relative to a tray
US20050081225A1 (en) Pick-up holder and drive unit for recording medium
US6188660B1 (en) Disc recording and/or reproducing apparatus
JP3354276B2 (ja) 光学ヘッド防塵装置
WO2005109423A1 (fr) Dispositif de disque
JP2909986B2 (ja) ディスクレコードプレーヤ及びこのプレーヤ用の心決め装置
WO2006022116A1 (fr) Dispositif pour disque optique
JP2991028B2 (ja) ピックアップ駆動機構
KR100261472B1 (ko) 크기가 다른 디스크 수납용 카트리지
KR100207675B1 (ko) 광 기록 재생 장치
KR840002133B1 (ko) 정보기록 및 판독시스템
JP3695073B2 (ja) ディスクドライブ装置
JP2954522B2 (ja) 複合記録／再生装置
JP2523841Y2 (ja) ディスク再生装置
JPH0418107Y2 (fr)

Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19980427

PD2B A search report has been drawn up
MM Lapsed because of non-payment of the annual fee

Effective date: 20151201