KR970006819B1 - 멀티 디스크 플레이어의 로딩(loading) 장치 - Google Patents
멀티 디스크 플레이어의 로딩(loading) 장치 Download PDFInfo
- Publication number
- KR970006819B1 KR970006819B1 KR1019920022901A KR920022901A KR970006819B1 KR 970006819 B1 KR970006819 B1 KR 970006819B1 KR 1019920022901 A KR1019920022901 A KR 1019920022901A KR 920022901 A KR920022901 A KR 920022901A KR 970006819 B1 KR970006819 B1 KR 970006819B1
- Authority
- KR
- South Korea
- Prior art keywords
- cam
- gear
- cam groove
- lifting arm
- clockwise
- 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
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
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
-
- 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
- G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
- G11B17/10—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with horizontal transfer to the turntable from a stack arranged with a vertical axis
Landscapes
- Feeding And Guiding Record Carriers (AREA)
- Automatic Disk Changers (AREA)
Abstract
Description
Claims (2)
- 고정샤시(10)와; 상기 고정샤시(10)의 좌우측 각 측벽에 가이드봉(52)을 매개로 상기 고정샤시(10)에 대하여 승강하도록 설치되고 트레이 베이스(16)와 고정된 척암(12)과; 상기 수직판(40)의 좌우 양쪽 내측벽에 길이방향으로 슬라이드 전후진가능하게 설치된 디스크 트레이(34)와; 상기 수직판(40)에 상기 가이드봉(52)을 매개로 상하방향 및 전후방향으로 이동가능하게 지지된 내외측 슬라이드판(32,32')과; 상기 내외측 슬라이드판(32,32')을 양단에 각각 연결함과 아울러 상기 고정샤시(10)위의 회전축(28)을 중심으로 선회가능하게 설치되어 그 회전축(28)을 중심으로 선회함에 따라 양단에 연결된 상기 내외측 슬라이드판(32,32')을 서로 엇갈리게 슬라이드 이동시켜 주는 리프팅 아암(30)과; 상기 트레이 베이스(16)위에 설치되어 상기 디스크 트레이(34)를 전후진시켜 주는 이송기어(36)와; 모터(18)에 의해 회전하면서 상기 리프팅 아암(30)을 시계방향 또는 반시계방향으로 스윙운동시킴과 아울러 기어(38)를 매개로 상기 이송기어(36)를 주기적으로 회전시키도록 회전방지부(26a)가 구비된 캠기어(26)를 구비한 멀티 디스크 플레이어의 로딩장치에 있어서, 상기 캠기어(26)가 상면에 원주방향을 따라 와선형으로 형성된 캠홈(24)을 구비하고, 이 캠홈(24)에는 한쪽 선단이 상기 리프팅 아암(30)에 고정된 캠핀(62)이 슬라이드 이동가능하게 삽입되어 상기 캠기어(26)가 회전함에 따라 상기 캠홈(24)을 따라 궤적운동을 하면서 상기 리프팅(30)을 시계방향 또는 반시계방향으로 스윙운동시키는 것을 특징으로 하는 디스크 플레이어의 로딩장치.
- 제1항에 있어서, 상기 캠기어(26)의 캠홈(24)은 시계방향으로 갈수록 회전축으로부터의 거리가 점차 증가하도록 형성된 제1캠홈부(24a)와, 이 제1캠홈부(24a)와 연속하면서 중심축에서의 거리가 일정한 궤적상에 형성된 제2캠홈부(24b)로 이루어진 것을 특징으로 하는 디스크 플레이어의 로딩장치.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920022901A KR970006819B1 (ko) | 1992-11-30 | 1992-11-30 | 멀티 디스크 플레이어의 로딩(loading) 장치 |
| JP5300210A JP2901472B2 (ja) | 1992-11-30 | 1993-11-30 | マルチディスクプレーヤーのローディング装置 |
| US08/159,657 US5463611A (en) | 1992-11-30 | 1993-11-30 | Loading apparatus of a multi-disc player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920022901A KR970006819B1 (ko) | 1992-11-30 | 1992-11-30 | 멀티 디스크 플레이어의 로딩(loading) 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940012325A KR940012325A (ko) | 1994-06-23 |
| KR970006819B1 true KR970006819B1 (ko) | 1997-04-30 |
Family
ID=19344362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920022901A Expired - Fee Related KR970006819B1 (ko) | 1992-11-30 | 1992-11-30 | 멀티 디스크 플레이어의 로딩(loading) 장치 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5463611A (ko) |
| JP (1) | JP2901472B2 (ko) |
| KR (1) | KR970006819B1 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5691969A (en) * | 1994-04-07 | 1997-11-25 | Teac Corporation | Compact disk apparatus having enhanced disk handling capabilities |
| TW299063U (en) * | 1996-08-20 | 1997-02-21 | Ind Tech Res Inst | Multi-disk disk changer |
| DE69732075T2 (de) * | 1996-10-10 | 2005-12-08 | Lg Electronics Inc. | Plattenlade- und -entladeeinrichtung für Abspielvorrichtung für optische Platten |
| JP3754621B2 (ja) * | 2001-02-16 | 2006-03-15 | 日本電産ピジョン株式会社 | カム構造 |
| TWI254915B (en) * | 2004-08-06 | 2006-05-11 | Lite On It Corp | Disc changer |
| JP2009123333A (ja) * | 2009-02-05 | 2009-06-04 | Sony Corp | 移動操作機構並びに記録及び/又は再生装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345775A (en) * | 1965-08-25 | 1967-10-10 | Diebold Inc | Fire door |
| BE892952A (fr) * | 1982-04-23 | 1982-08-16 | Staar Sa | Dispositif automatique pour tourne-disques de mise en position operative d'un disque. |
| US4564930A (en) * | 1982-07-20 | 1986-01-14 | Pioneer Electronic Corporation | Disc carrying system |
| BE895735A (fr) * | 1983-01-28 | 1983-05-16 | Staar Sa | Dispositif automatique de mise en position operative d'un disque dans un tourne-disque |
| JPS59142935U (ja) * | 1983-03-11 | 1984-09-25 | パイオニア株式会社 | オ−トロ−デイングデイスクプレ−ヤ |
| JP2553834B2 (ja) * | 1985-01-24 | 1996-11-13 | パイオニア株式会社 | デイスクロ−デイング機構 |
| NL8500593A (nl) * | 1985-03-04 | 1986-10-01 | Philips Nv | Platenspeler met een laadmechanisme voor het laden van een plaat. |
| US4949328A (en) * | 1987-02-18 | 1990-08-14 | Pioneer Electronic Corporation | Disk player for playing both sides of a disk or multiple disks without ejection thereof and a disk player with a disk being played that overlaps disks stored in a storage receptor |
| 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. |
| NL8702604A (nl) * | 1987-11-02 | 1989-06-01 | Philips Nv | Platenspeler met een laadinrichting voor het laden van een op een plaatdrager aanwezige plaat. |
| JP2718182B2 (ja) * | 1989-06-01 | 1998-02-25 | ソニー株式会社 | ディスクプレーヤ |
-
1992
- 1992-11-30 KR KR1019920022901A patent/KR970006819B1/ko not_active Expired - Fee Related
-
1993
- 1993-11-30 US US08/159,657 patent/US5463611A/en not_active Expired - Fee Related
- 1993-11-30 JP JP5300210A patent/JP2901472B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5463611A (en) | 1995-10-31 |
| JPH06203462A (ja) | 1994-07-22 |
| KR940012325A (ko) | 1994-06-23 |
| JP2901472B2 (ja) | 1999-06-07 |
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