KR960016001B1 - 다른 크기의 디스크를 로딩할 수 있는 cd 플레이어용 디스크 드라이브 - Google Patents
다른 크기의 디스크를 로딩할 수 있는 cd 플레이어용 디스크 드라이브 Download PDFInfo
- Publication number
- KR960016001B1 KR960016001B1 KR1019930011451A KR930011451A KR960016001B1 KR 960016001 B1 KR960016001 B1 KR 960016001B1 KR 1019930011451 A KR1019930011451 A KR 1019930011451A KR 930011451 A KR930011451 A KR 930011451A KR 960016001 B1 KR960016001 B1 KR 960016001B1
- Authority
- KR
- South Korea
- Prior art keywords
- loading
- disc
- roller
- disk
- guide
- 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
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
-
- 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
- G11B17/051—Direct insertion, i.e. without external loading means
- G11B17/0515—Direct insertion, i.e. without external loading means adapted for discs of different sizes
-
- 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
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/10—Control of operating function, e.g. switching from recording to reproducing by sensing presence or absence of record in accessible stored position or on turntable
-
- 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
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
-
- 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
- G11B17/0401—Details
- G11B17/0402—Servo control
- G11B17/0404—Servo control with parallel drive rollers
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Abstract
Description
Claims (2)
- 크기가 다른 디스크를 로딩하기 위한 디스크 로딩 장치에 있어서, 드라이브내에 디스크가 도입되는 로딩 슬롯과, 로딩 슬롯에 배치되고, 중앙부와 2개의 경사진 축방향 단부를 구비한 로딩 롤러와, 로딩 슬롯에 배치되고, 로딩 롤러와 병렬로 배치된 오목면을 갖는 가이드판을 포함하며, 상기 중앙부는 롤러의 축방향 단부의 직경보다 작은 직경을 가지며, 상기 2개의 축방향 단부는 중앙부로부터 롤러의 단부까지 경사져 있으며, 상기 가이드판은 드라이브내에 적개되는 디스크가 가이드판에 의해 제1면상에 접촉 품?로딩 롤러에 의해 대향의 제2면상에 접촉되는 방식으로 로딩 롤러에 대해 배치되며, 상기 가이드판 및 로딩 롤러는 디스크가 외주 엣지부에서만 접촉되도록 배치되는 것을 특징으로 하는 디스크 로딩장치.
- 제1항에 있어서, 가이드판은 로딩 롤러를 향하여 편의되는 방식으로 로딩 슬롯에 탄성가능하게 장착되며, 상기 가이드판에는 상기 경사진 축방향 단부 및 롤러가 수납될 수 있는 오목부가 형성되며, 상기 오목부는 로딩 롤러의 축방향 단부가 오목부에 수납될때 가이드판 및 로딩 롤러가 크기가 다른 디스크의 최소 직경 디스크를 로딩하기에 적합한 거리로 이격되도록 로딩 롤러와 유사한 크기 및 형태를 갖는 것을 특징으로 하는 디스크 로딩장치.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987096259U JPH051003Y2 (ko) | 1987-06-23 | 1987-06-23 | |
JP87-96,259 | 1987-06-23 | ||
JP87-96259 | 1987-06-23 | ||
JP62163285A JP2521961B2 (ja) | 1987-06-30 | 1987-06-30 | ディスクロ−ディング装置 |
JP87-163285 | 1987-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930020398A KR930020398A (ko) | 1993-10-19 |
KR960016001B1 true KR960016001B1 (ko) | 1996-11-25 |
Family
ID=26437470
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880007580A Expired - Lifetime KR960016000B1 (ko) | 1987-06-23 | 1988-06-23 | 다른 크기의 디스크를 로딩할 수 있는 cd 플레이어용 디스크 드라이브 |
KR1019930011451A Expired - Lifetime KR960016001B1 (ko) | 1987-06-23 | 1993-06-23 | 다른 크기의 디스크를 로딩할 수 있는 cd 플레이어용 디스크 드라이브 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880007580A Expired - Lifetime KR960016000B1 (ko) | 1987-06-23 | 1988-06-23 | 다른 크기의 디스크를 로딩할 수 있는 cd 플레이어용 디스크 드라이브 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5022023A (ko) |
EP (1) | EP0296829B1 (ko) |
KR (2) | KR960016000B1 (ko) |
DE (1) | DE3887577T2 (ko) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1002664A3 (fr) * | 1988-11-17 | 1991-04-30 | Staar Sa | Dispositif de chargement, d'ejection et de centrage pour disques de diametres differents. |
JPH02183458A (ja) * | 1989-01-09 | 1990-07-18 | Clarion Co Ltd | ディスクローディング機構 |
US5226028A (en) * | 1989-02-16 | 1993-07-06 | Pioneer Electronic Corporation | Centering mechanism for automotive disk player |
DE4004562B4 (de) * | 1989-02-16 | 2008-05-08 | Pioneer Electronic Corp. | In ein Fahrzeug eingebauter Plattenspieler |
US5173893A (en) * | 1989-03-03 | 1992-12-22 | Pioneer Electronic Corporation | Disc double insertion preventing mechanism for disc player |
GB2230893B (en) * | 1989-03-13 | 1993-09-01 | Pioneer Electronic Corp | Guide mechanism for disc reproducing apparatus |
GB2231194B (en) * | 1989-03-27 | 1993-10-06 | Pioneer Electronic Corp | Centering mechanism for automotive disc player |
US5119354A (en) * | 1989-04-06 | 1992-06-02 | Matsushita Electric Industrial Co., Ltd. | Disk reproducing apparatus |
KR920002327Y1 (ko) * | 1989-07-15 | 1992-04-09 | 다나신 덴기 가부시끼가이샤 | 디스크형 기록매체 장전장치 |
JPH0679405B2 (ja) * | 1989-08-11 | 1994-10-05 | パイオニア株式会社 | ディスク再生装置 |
NL8903113A (nl) * | 1989-12-20 | 1991-07-16 | Philips Nv | Platenspeler, alsmede centreerinrichting ten gebruike in de platenspeler. |
US5195077A (en) * | 1990-01-31 | 1993-03-16 | Clarion Co., Ltd. | Disc loading mechanism for large and small disks |
EP0457388A1 (en) * | 1990-05-14 | 1991-11-21 | Koninklijke Philips Electronics N.V. | Disc player, and actuating unit for use in the disc player |
JP2665130B2 (ja) * | 1992-08-10 | 1997-10-22 | 三星電子株式会社 | ディスクプレイヤメカニズム |
BE1007180A3 (fr) * | 1993-05-12 | 1995-04-18 | Staar Sa | Dispositif permettant le chargement correct de cassettes dans un logement d'introduction d'appareils de lecture et/ou d'enregistrement. |
JP2901847B2 (ja) * | 1993-07-26 | 1999-06-07 | タナシン電機株式会社 | ディスク再生装置 |
US5493551A (en) * | 1993-07-26 | 1996-02-20 | Tanashin Denki Co., Ltd. | Disk loading/unloading apparatus for compact disks of different diameters |
JP3402408B2 (ja) * | 1994-11-02 | 2003-05-06 | アルパイン株式会社 | ディスクプレーヤのディスク搬送装置 |
JP3638655B2 (ja) * | 1995-03-03 | 2005-04-13 | アルパイン株式会社 | ディスクプレーヤ |
US5940355A (en) * | 1996-03-29 | 1999-08-17 | Cygnet Storage Solutions | Data storage device including a transport mechanism for moving disk storage media between a plurality of removable magazines and a disk drive |
KR100207680B1 (ko) * | 1996-05-17 | 1999-07-15 | 윤종용 | 로울러 디스크 로딩장치를 갖는 디스플레이어 |
JPH11162068A (ja) | 1997-11-28 | 1999-06-18 | Alps Electric Co Ltd | ディスク装置 |
JP3648375B2 (ja) | 1998-03-16 | 2005-05-18 | アルプス電気株式会社 | ディスク装置の動力伝達機構 |
JPH11259945A (ja) | 1998-03-16 | 1999-09-24 | Alps Electric Co Ltd | ディスク装置 |
JPH11265542A (ja) | 1998-03-16 | 1999-09-28 | Alps Electric Co Ltd | ディスク排出装置 |
JP3725351B2 (ja) * | 1998-10-20 | 2005-12-07 | パイオニア株式会社 | 記録媒体搬送装置 |
JP2001016171A (ja) | 1999-06-29 | 2001-01-19 | Sanyo Electric Co Ltd | ノイズ除去回路 |
US6512730B1 (en) * | 1999-07-14 | 2003-01-28 | Lg Electronics Inc. | Disk receiving and transferring device for a disk drive |
US6880160B1 (en) * | 1999-07-14 | 2005-04-12 | Lg Electronics Inc. | Device for transferring a disk in a disk drive |
JP3801842B2 (ja) | 2000-06-01 | 2006-07-26 | 松下電器産業株式会社 | ディスク再生装置 |
JP3619133B2 (ja) | 2000-08-31 | 2005-02-09 | 松下電器産業株式会社 | ディスクローディング装置 |
US6839898B2 (en) * | 2001-04-27 | 2005-01-04 | Matsushita Electric Industrial Co., Ltd. | Disk drive |
JP2003109275A (ja) * | 2001-09-28 | 2003-04-11 | Tanashin Denki Co | ディスク搬送装置 |
JP3845576B2 (ja) * | 2001-12-07 | 2006-11-15 | タナシン電機株式会社 | ディスク再生装置 |
JP3910489B2 (ja) * | 2002-05-23 | 2007-04-25 | 三菱電機株式会社 | ディスク再生装置 |
JP3865664B2 (ja) * | 2002-07-19 | 2007-01-10 | アルパイン株式会社 | 車載用ディスクプレーヤのディスク位置決め機構 |
JP3892369B2 (ja) * | 2002-09-03 | 2007-03-14 | 松下電器産業株式会社 | ディスク装置 |
AU2003232667A1 (en) * | 2002-12-02 | 2004-06-23 | Lg Electronics Inc. | Optical disc loading apparatus |
EP1612785B1 (en) * | 2003-03-31 | 2011-11-23 | CLARION Co., Ltd. | Disk device, disk-transporting device, and disk-loading device |
JP4243525B2 (ja) * | 2003-10-20 | 2009-03-25 | パナソニック株式会社 | ディスク装置 |
JP4156490B2 (ja) * | 2003-10-28 | 2008-09-24 | 松下電器産業株式会社 | 光ディスク搬送装置および光ディスク再生装置 |
TWM254697U (en) * | 2003-12-17 | 2005-01-01 | Lite On It Corp | Slot-in optical recording and/or reproducing apparatus |
JP2005310206A (ja) * | 2004-04-16 | 2005-11-04 | Mitsubishi Electric Corp | ディスク装置 |
KR100598117B1 (ko) * | 2004-07-29 | 2006-07-10 | 삼성전자주식회사 | 디스크 이격장치 및 디스크 이격방법 |
TWM270456U (en) * | 2004-12-28 | 2005-07-11 | Accesstek Inc | Positioning structure for sucking-type optical disk drive |
TWM270457U (en) * | 2004-12-28 | 2005-07-11 | Accesstek Inc | Sucking-type optical disk drive |
JP4325564B2 (ja) * | 2005-02-02 | 2009-09-02 | ティアック株式会社 | ディスク装置 |
TWI320924B (en) * | 2005-02-02 | 2010-02-21 | Teac Corp | Disc device |
US7770190B2 (en) * | 2005-02-18 | 2010-08-03 | Teac Corporation | Disk unit having at least one limit switch for detecting a size of an inserted disk |
US7853963B2 (en) * | 2005-02-23 | 2010-12-14 | Tohei Industrial Co., Ltd. | Disk storage medium processing apparatus |
WO2007046422A1 (ja) * | 2005-10-19 | 2007-04-26 | Pioneer Corporation | 搬送装置、および記録媒体駆動装置 |
JP4265596B2 (ja) * | 2005-11-14 | 2009-05-20 | ティアック株式会社 | ディスク装置 |
US7840972B2 (en) * | 2006-02-16 | 2010-11-23 | Toshiba Samsung Storage Technology Korea Corporation | Optical disc device and method of controlling the same |
JP2007226921A (ja) * | 2006-02-27 | 2007-09-06 | Sony Corp | 磁気ヘッド装置および磁気記録再生装置 |
JP4687566B2 (ja) * | 2006-05-24 | 2011-05-25 | ティアック株式会社 | ディスク装置 |
JP2008140455A (ja) * | 2006-11-30 | 2008-06-19 | Toshiba Corp | 光ディスク装置 |
JP2008226339A (ja) * | 2007-03-12 | 2008-09-25 | Tanashin Denki Co | ディスク再生機のディスク二重挿入防止装置。 |
TWM331729U (en) * | 2007-09-17 | 2008-05-01 | Topray Technologies Inc | Large and small disk holding device |
US20100180288A1 (en) * | 2007-09-28 | 2010-07-15 | Takaharu Eguchi | Disc device |
US8289651B2 (en) * | 2007-11-16 | 2012-10-16 | Texas Instruments Incorporated | Apparatus to control heat dissipation in hard-disk drives |
KR101513436B1 (ko) * | 2008-12-29 | 2015-04-21 | 삼성전자 주식회사 | 디스크 로딩장치 |
KR101806359B1 (ko) * | 2012-01-11 | 2017-12-07 | 삼성전자주식회사 | 디스크 노출형 디스크 드라이브장치 |
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US4302832A (en) * | 1977-03-16 | 1981-11-24 | Cheeseboro Robert G | Radial-tracking programmable record player with record handling door mechanism |
JPS57130260A (en) * | 1981-02-05 | 1982-08-12 | Pioneer Electronic Corp | Auto loading record player |
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BE892952A (fr) * | 1982-04-23 | 1982-08-16 | Staar Sa | Dispositif automatique pour tourne-disques de mise en position operative d'un disque. |
BE895735A (fr) * | 1983-01-28 | 1983-05-16 | Staar Sa | Dispositif automatique de mise en position operative d'un disque dans un tourne-disque |
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JPS6060045U (ja) * | 1983-09-30 | 1985-04-26 | パイオニア株式会社 | フロントロ−デイングデイスクプレ−ヤ |
AU564899B2 (en) * | 1983-10-27 | 1987-08-27 | Sony Corporation | Compact disk player |
US4641298A (en) * | 1984-02-06 | 1987-02-03 | Pioneer Electronic Corporation | Auto loading disc player |
JPS60214469A (ja) * | 1984-04-11 | 1985-10-26 | Pioneer Electronic Corp | オ−トロ−デイングデイスクプレ−ヤ |
US4700338A (en) * | 1984-04-11 | 1987-10-13 | Pioneer Electronic Corporation | Automatic loading disc player |
JPS60231966A (ja) * | 1984-04-30 | 1985-11-18 | Sony Corp | ディスクロ−ディング装置 |
-
1988
- 1988-06-20 US US07/208,885 patent/US5022023A/en not_active Expired - Lifetime
- 1988-06-22 DE DE3887577T patent/DE3887577T2/de not_active Expired - Lifetime
- 1988-06-22 EP EP88305694A patent/EP0296829B1/en not_active Expired - Lifetime
- 1988-06-23 KR KR1019880007580A patent/KR960016000B1/ko not_active Expired - Lifetime
-
1993
- 1993-06-23 KR KR1019930011451A patent/KR960016001B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3887577T2 (de) | 1994-05-19 |
DE3887577D1 (de) | 1994-03-17 |
EP0296829A3 (en) | 1991-06-26 |
US5022023A (en) | 1991-06-04 |
EP0296829B1 (en) | 1994-02-02 |
KR890001059A (ko) | 1989-03-18 |
EP0296829A2 (en) | 1988-12-28 |
KR930020398A (ko) | 1993-10-19 |
KR960016000B1 (ko) | 1996-11-25 |
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