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KR900005414A - 컴팩트 디스크 자동 겸용 리프트장치 - Google Patents

컴팩트 디스크 자동 겸용 리프트장치 Download PDF

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Publication number
KR900005414A
KR900005414A KR1019880012899A KR880012899A KR900005414A KR 900005414 A KR900005414 A KR 900005414A KR 1019880012899 A KR1019880012899 A KR 1019880012899A KR 880012899 A KR880012899 A KR 880012899A KR 900005414 A KR900005414 A KR 900005414A
Authority
KR
South Korea
Prior art keywords
bracket
door
housing
sensor
mandrel
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.)
Granted
Application number
KR1019880012899A
Other languages
English (en)
Other versions
KR940001958B1 (ko
Inventor
조응준
Original Assignee
최근선
주식회사 금성사
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 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019880012899A priority Critical patent/KR940001958B1/ko
Priority to US07/413,219 priority patent/US5016236A/en
Priority to JP1252528A priority patent/JPH02122461A/ja
Priority to DE3932556A priority patent/DE3932556A1/de
Publication of KR900005414A publication Critical patent/KR900005414A/ko
Application granted granted Critical
Publication of KR940001958B1 publication Critical patent/KR940001958B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11B17/05—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
    • G11B17/054—Indirect insertion, i.e. with external loading means with pivoting loading means
    • G11B17/0545—Indirect insertion, i.e. with external loading means with pivoting 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
    • 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

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음

Description

컴팩트 디스의 자동 겸용 리프트장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제7도의 (가)(나)는 도어의 열림 및 닫힘시의 측면도.
제8도는 센서의 동출봉의 이동경로.

Claims (1)

  1. 프론트 케이스와 도어를 링크로 연결하여 도어를 개폐시키는 컴팩트 디스크 리프트 장치에 있어서, 도어하우징(1)면에 접촉되어 상.하슬라이딩되는 브래키트(4)의 상.하부에 길이방향으로 안내장홈(5)(6)을 형성하며, 상기 브래키트 (4)의 상부 일측에 자유단에 센서(9)가 돌출 형성된 센서 레버(7)의 상단을 축핀(8)으로 굴대 설치하고, 상기 센서 레버(7)의 중간부와 브래키트(4) 사이를 인장스프링(10)으로 탄력있게 연결하고, 상기 도어하우징(1)의 일측에 대략 “ㄱ”자형 안내홈(31)을 형성하여 상기 센서(9)를 설치하여 이동을 안내하고, 상기 도어하우징(1)의 일측 상.하부에 가이드핀(11)(12)을 돌출시켜 상기 브래키트(4)의 안내장홈(5)(6)을 위치시켜 수직이동되게 하며, 상기 도어하우징(1)의 상부 가이드핀(11)과 브래키트(4)의 돌편(32)사이를 인장스프링(33)으로 탄력있게 연결하고, 12cm 컴팩트 디스크의 사용시 센서(9)를 괘지하도록 괘지홈(15)이 형성된 슬라이더(13)를 링크(2)의 하단과 축핀(14)으로 굴대 설치하여 반회전하도록 하고, 도어허우징(1)의 양측 하부모서리에 회동가능하게 축핀(18)(19)으로 굴대 설치된 좌,우측레버(16 )(17)의 각 상단에 돌출봉(20)(21)을 형성시키며, 도어하우징(1)의 양측 하부에 원호형 안내홈(22)(23)을 거쳐 컴팩트 디스크를 받칠 수 있도록 돌출시키고, 도어하우징(1)의 중간 하부에 수직장홈(26)을 형성시키며, 우측레버(17)에 장홈(25)을 형성시켜 브래키트(4)의 하부에 고정설치된 탄력봉(24)의 자유단을 상기 장홈(25)을 거쳐 수직장홈(26)에 설치하여 구성됨을 특징으로 하는 컴팩트 디스크의 자동겸용 리프트장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880012899A 1988-09-30 1988-09-30 컴팩트 디스크 플레이어의 디스크 장착장치 Expired - Fee Related KR940001958B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019880012899A KR940001958B1 (ko) 1988-09-30 1988-09-30 컴팩트 디스크 플레이어의 디스크 장착장치
US07/413,219 US5016236A (en) 1988-09-30 1989-09-27 Disc loading apparatus for a vertical type compact disc player
JP1252528A JPH02122461A (ja) 1988-09-30 1989-09-29 コンパクトディスクプレイアーのディスク装着装置
DE3932556A DE3932556A1 (de) 1988-09-30 1989-09-29 Plattenbeschickungsvorrichtung fuer einen kompaktplattenspieler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880012899A KR940001958B1 (ko) 1988-09-30 1988-09-30 컴팩트 디스크 플레이어의 디스크 장착장치

Publications (2)

Publication Number Publication Date
KR900005414A true KR900005414A (ko) 1990-04-14
KR940001958B1 KR940001958B1 (ko) 1994-03-12

Family

ID=19278224

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012899A Expired - Fee Related KR940001958B1 (ko) 1988-09-30 1988-09-30 컴팩트 디스크 플레이어의 디스크 장착장치

Country Status (4)

Country Link
US (1) US5016236A (ko)
JP (1) JPH02122461A (ko)
KR (1) KR940001958B1 (ko)
DE (1) DE3932556A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920007735Y1 (ko) * 1990-03-15 1992-10-17 주식회사 금성사 콤팩트 디스크 플레이어의 8㎝, 12㎝디스크 겸용 안착장치
USD365561S (en) 1994-06-10 1995-12-26 Michael Khadivar Compact disc player
KR100207671B1 (ko) * 1996-04-23 1999-07-15 윤종용 광 기록 재생 장치
JPH11126401A (ja) * 1997-10-20 1999-05-11 Sony Corp 記録再生装置
ATE242532T1 (de) * 1999-11-01 2003-06-15 Wing Sang Cheung Speichersystem für platten
JP2004118891A (ja) * 2002-09-24 2004-04-15 Orion Denki Kk ディスク装置
JP2004272964A (ja) * 2003-03-06 2004-09-30 Sanyo Electric Co Ltd ディスク記録又は再生装置
KR20100030065A (ko) * 2008-09-09 2010-03-18 삼성전자주식회사 광 디스크 재생장치
USD700900S1 (en) 2012-05-10 2014-03-11 Michael Khadivar DVD-CD player

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130184C2 (de) * 1980-07-30 1987-04-23 Sharp K.K., Osaka Plattenspieler zum wahlweisen Abspielen beider Seiten einer Platte
BE892952A (fr) * 1982-04-23 1982-08-16 Staar Sa Dispositif automatique pour tourne-disques de mise en position operative d'un disque.
JPS5987676A (ja) * 1982-11-10 1984-05-21 Victor Co Of Japan Ltd 回転記録媒体再生装置
BE895735A (fr) * 1983-01-28 1983-05-16 Staar Sa Dispositif automatique de mise en position operative d'un disque dans un tourne-disque
NL8403117A (nl) * 1984-10-12 1986-05-01 Philips Nv Platenspeler.
BE902262A (fr) * 1985-04-23 1985-08-16 Staar Sa Dispositif de chargement automatique de disques dans un tourne-disques.
JPH0640413B2 (ja) * 1985-09-23 1994-05-25 ソニー株式会社 デイスクカ−トリツジのシヤツタ開閉機構

Also Published As

Publication number Publication date
JPH0572020B2 (ko) 1993-10-08
JPH02122461A (ja) 1990-05-10
DE3932556C2 (ko) 1991-03-21
DE3932556A1 (de) 1990-04-12
KR940001958B1 (ko) 1994-03-12
US5016236A (en) 1991-05-14

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