JP2008159172A5 - - Google Patents

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Publication number
JP2008159172A5
JP2008159172A5 JP2006347292A JP2006347292A JP2008159172A5 JP 2008159172 A5 JP2008159172 A5 JP 2008159172A5 JP 2006347292 A JP2006347292 A JP 2006347292A JP 2006347292 A JP2006347292 A JP 2006347292A JP 2008159172 A5 JP2008159172 A5 JP 2008159172A5
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JP
Japan
Prior art keywords
disk
disc
turntable
rib
edge
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.)
Pending
Application number
JP2006347292A
Other languages
Japanese (ja)
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JP2008159172A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2006347292A priority Critical patent/JP2008159172A/en
Priority claimed from JP2006347292A external-priority patent/JP2008159172A/en
Publication of JP2008159172A publication Critical patent/JP2008159172A/en
Publication of JP2008159172A5 publication Critical patent/JP2008159172A5/ja
Pending legal-status Critical Current

Links

Claims (6)

ディスクを回転可能に支持するとともに回転駆動されるターンテーブルと、
前記ターンテーブルとの間で前記ディスクを回転可能に狭持可能なクランパユニットと、
前記ターンテーブルを収容し、一側面に前記ディスクを挿入するディスク挿入口が形成されるとともに前記ターンテーブルとの対向面に前記クランパユニットが通過可能な開口部が形成され、当該開口部の前記ターンテーブル側の縁部が当該縁部の周囲から当該縁部に向かうに従い前記ターンテーブルに近づくように隆起しており、前記縁部のディスク挿入方向の下流側の部分から前記ディスク挿入方向の下流側に向かって直線状に延在するリブを備える筐体と、
前記ターンテーブル上に前記ディスクを押圧可能なディスク押圧可能位置と、前記縁部よりも前記ターンテーブルから遠ざかる側に離れた退避位置との間で前記クランパユニットを移動させるクランパ移動装置と、
前記ディスク挿入口から挿入される前記ディスクの一面に当接して、前記ディスクを前記ターンテーブルと前記クランパとの間に搬送するディスク搬送装置と、
前記ディスクの前記一面とは反対側の面に当接して、前記ディスクの挿入側の先端部が前記ターンテーブルから遠ざかるように前記ディスクを案内するとともに、前記先端部が前記リブ上に当接して摺動するよう、前記ディスクの移動を案内するディスクガイド部材と、
を備えるディスク装置。
A turntable that rotatably supports the disk and is driven to rotate;
A clamper unit capable of rotatably holding the disk between the turntable;
A disk insertion slot for receiving the disk and inserting the disk is formed on one side surface, and an opening through which the clamper unit can pass is formed on a surface facing the turntable. The edge on the table side protrudes from the periphery of the edge toward the edge so as to approach the turntable, and the downstream side of the edge in the disc insertion direction from the downstream portion in the disc insertion direction. A housing with a rib extending linearly toward
A clamper moving device that moves the clamper unit between a disc pressable position at which the disc can be pressed on the turntable, and a retracted position farther away from the turntable than the edge portion;
A disk transport device that contacts the one surface of the disk inserted from the disk insertion port and transports the disk between the turntable and the clamper;
The disc is in contact with a surface opposite to the one surface of the disc, and the disc is guided so that the tip portion on the insertion side of the disc is away from the turntable, and the tip portion is in contact with the rib. A disc guide member for guiding the movement of the disc so as to slide;
A disk device comprising:
前記リブは、前記ディスク挿入方向に平行で且つ前記クランパユニットの回転中心を通る平面上に位置していることを特徴とする請求項1に記載のディスク装置。   2. The disk apparatus according to claim 1, wherein the rib is positioned on a plane parallel to the disk insertion direction and passing through the rotation center of the clamper unit. 前記リブは、前記ターンテーブルとの対向面からの高さが一様に形成されていることを特徴とする請求項1又は2に記載のディスク装置。   3. The disk device according to claim 1, wherein the rib has a uniform height from a surface facing the turntable. 4. 前記リブは、前記ディスク挿入方向の下流側に向かうに従い前記対向面から遠ざかるように形成されていることを特徴とする請求項1又は2に記載のディスク装置。   3. The disk device according to claim 1, wherein the rib is formed so as to move away from the facing surface toward the downstream side in the disk insertion direction. 前記リブは、前記ディスクと摺動する面積が小さくなるような断面形状で形成されていることを特徴とする請求項1〜4のいずれか1つに記載のディスク装置。   5. The disk device according to claim 1, wherein the rib is formed in a cross-sectional shape so that an area sliding with the disk becomes small. 前記リブは、台形状又は円弧状の断面形状で形成されていることを特徴とする請求項5に記載のディスク装置。   6. The disk device according to claim 5, wherein the rib is formed in a trapezoidal or arcuate cross-sectional shape.
JP2006347292A 2006-12-25 2006-12-25 Disk device Pending JP2008159172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006347292A JP2008159172A (en) 2006-12-25 2006-12-25 Disk device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006347292A JP2008159172A (en) 2006-12-25 2006-12-25 Disk device

Publications (2)

Publication Number Publication Date
JP2008159172A JP2008159172A (en) 2008-07-10
JP2008159172A5 true JP2008159172A5 (en) 2010-01-28

Family

ID=39659914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006347292A Pending JP2008159172A (en) 2006-12-25 2006-12-25 Disk device

Country Status (1)

Country Link
JP (1) JP2008159172A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010225217A (en) * 2009-03-23 2010-10-07 Funai Electric Co Ltd Optical disk device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10188422A (en) * 1996-12-24 1998-07-21 Shinano Kenshi Co Ltd Tray of disk player
JP3065567B2 (en) * 1997-08-12 2000-07-17 株式会社ケンウッド Disc playback device
JP2005302212A (en) * 2004-04-14 2005-10-27 Tokyo Pigeon Co Ltd Disk player device

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