JPS55500729A - - Google Patents

Info

Publication number
JPS55500729A
JPS55500729A JP50163679A JP50163679A JPS55500729A JP S55500729 A JPS55500729 A JP S55500729A JP 50163679 A JP50163679 A JP 50163679A JP 50163679 A JP50163679 A JP 50163679A JP S55500729 A JPS55500729 A JP S55500729A
Authority
JP
Japan
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
JP50163679A
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 filed Critical
Publication of JPS55500729A publication Critical patent/JPS55500729A/ja
Pending legal-status Critical Current

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
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/044—Indirect insertion, i.e. with external loading means
    • G11B17/046—Indirect insertion, i.e. with external loading means with pivoting loading means
    • 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
JP50163679A 1980-03-24 1979-09-20 Pending JPS55500729A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1980/000048 WO1981002805A1 (en) 1980-03-24 1980-03-24 Record player

Publications (1)

Publication Number Publication Date
JPS55500729A true JPS55500729A (ja) 1980-10-02

Family

ID=13706010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50163679A Pending JPS55500729A (ja) 1980-03-24 1979-09-20

Country Status (5)

Country Link
US (1) US4439850A (ja)
EP (1) EP0048759B1 (ja)
JP (1) JPS55500729A (ja)
DE (1) DE3070826D1 (ja)
WO (1) WO1981002805A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211358C2 (de) * 1982-03-27 1984-01-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum Auflegen eines plattenförmigen, starren Informationsträgers an einem Plattenspielgerät
EP0096405B1 (en) * 1982-06-04 1988-03-16 Hitachi, Ltd. Disk loading and unloading system
NL8302129A (nl) * 1983-06-15 1985-01-02 Philips Nv Platenspeler met een laadmechanisme voor het laden van een plaat.
EP0129292B1 (en) * 1983-06-15 1988-10-05 Koninklijke Philips Electronics N.V. Disc-record player comprising a disc-loading mechanism and disc holder for use in such a player
US4707821A (en) * 1983-11-08 1987-11-17 U.S. Philips Corporation Disc holder for a rigid audio and/or video disc
JPS60115056A (ja) * 1983-11-26 1985-06-21 Toshiba Corp カ−トリツジ装着装置
US4519060A (en) * 1983-11-29 1985-05-21 Reference Technology Disc latching mechanism
JP2910114B2 (ja) * 1990-01-20 1999-06-23 ソニー株式会社 電子機器
JPH04228165A (ja) * 1990-09-26 1992-08-18 Sony Corp ポータブルディスクプレーヤ
JP2989679B2 (ja) * 1991-03-04 1999-12-13 株式会社日立製作所 回転形記憶装置
KR0165269B1 (ko) * 1993-06-01 1999-03-20 김광호 광자기 디스크 플레이어의 카트리지 홀더 록킹장치
GB2284923B (en) * 1993-12-06 1997-12-17 Samsung Electronics Co Ltd Cartridge inserting/extracting apparatus for a magnetooptical disk player
JPH10199093A (ja) * 1996-12-27 1998-07-31 Nakamichi Corp チェンジャ−型ディスク再生装置
TW516024B (en) * 2001-03-16 2003-01-01 Benq Corp Rotation stop device of the lifting lid of optical disk drive and method thereof
TW579040U (en) * 2002-02-08 2004-03-01 Lite On It Corp Safety protection device for emergent ejection of compact disk drive

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5098144A (ja) * 1973-12-28 1975-08-04

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3728629Y1 (ja) * 1960-04-23 1962-10-23
US3593327A (en) * 1968-10-24 1971-07-13 Singer Co Memory-disc cartridge with loading mechanism
JPS5157010U (ja) * 1974-10-28 1976-05-04
US3959823A (en) * 1974-11-18 1976-05-25 Dynastor, Inc. Flexible disc receiver using a tray which is withdrawn from a cartridge
JPS5856172B2 (ja) * 1975-09-05 1983-12-13 株式会社リコー シ−トシキロクオンサイセイキニオケル シ−トトリダシソウチ
DE2604186A1 (de) * 1976-02-04 1977-08-11 Horst Deinert Klemmhalterung fuer schallplatten
JPS5271206A (en) * 1976-02-14 1977-06-14 Victor Co Of Japan Ltd Playback device for disc form signal recording medium
NL7609375A (nl) * 1976-08-24 1978-02-28 Philips Nv Opspaninrichting voor een roterend aandrijfbare informatiedragende plaat.
US4098511A (en) * 1976-12-06 1978-07-04 Rca Corporation Video disc handling system for a video disc player
AU3155677A (en) * 1976-12-20 1979-06-21 Rca Corp Package actuated record extracting mechanism
US4109919A (en) * 1976-12-20 1978-08-29 Rca Corporation Package actuated record extracting mechanism for a video disc player
US4191380A (en) * 1978-02-13 1980-03-04 Rca Corporation Video disc player having unitary record handling platform construction
US4164782A (en) * 1978-08-21 1979-08-14 Rca Corporation Locking mechanism for record package
JPS5545177A (en) * 1978-09-26 1980-03-29 Sanyo Electric Co Ltd Record player
US4247119A (en) * 1979-11-28 1981-01-27 Rca Corporation Record side identification apparatus for video disc player

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5098144A (ja) * 1973-12-28 1975-08-04

Also Published As

Publication number Publication date
EP0048759B1 (en) 1985-07-03
US4439850A (en) 1984-03-27
DE3070826D1 (en) 1985-08-08
EP0048759A1 (en) 1982-04-07
WO1981002805A1 (en) 1981-10-01
EP0048759A4 (en) 1982-07-12

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