KR850002878U - 컴팩트 디스크플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치 - Google Patents

컴팩트 디스크플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치

Info

Publication number
KR850002878U
KR850002878U KR2019830007859U KR830007859U KR850002878U KR 850002878 U KR850002878 U KR 850002878U KR 2019830007859 U KR2019830007859 U KR 2019830007859U KR 830007859 U KR830007859 U KR 830007859U KR 850002878 U KR850002878 U KR 850002878U
Authority
KR
South Korea
Prior art keywords
compact disc
disc player
optical pick
linear feeder
assembly linear
Prior art date
Application number
KR2019830007859U
Other languages
English (en)
Other versions
KR850003250Y1 (ko
Inventor
김가호
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019830007859U priority Critical patent/KR850003250Y1/ko
Publication of KR850002878U publication Critical patent/KR850002878U/ko
Application granted granted Critical
Publication of KR850003250Y1 publication Critical patent/KR850003250Y1/ko

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
    • G11B7/0857—Arrangements for mechanically moving the whole head
    • G11B7/08582—Sled-type positioners
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
KR2019830007859U 1983-09-08 1983-09-08 컴팩트 디스크(혹은 디지탈 오디오 디스크)플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치 KR850003250Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830007859U KR850003250Y1 (ko) 1983-09-08 1983-09-08 컴팩트 디스크(혹은 디지탈 오디오 디스크)플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019830007859U KR850003250Y1 (ko) 1983-09-08 1983-09-08 컴팩트 디스크(혹은 디지탈 오디오 디스크)플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치

Publications (2)

Publication Number Publication Date
KR850002878U true KR850002878U (ko) 1985-05-30
KR850003250Y1 KR850003250Y1 (ko) 1985-12-28

Family

ID=70158844

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830007859U KR850003250Y1 (ko) 1983-09-08 1983-09-08 컴팩트 디스크(혹은 디지탈 오디오 디스크)플레이어 옵티컬 픽업 어셈블리(optical pick-up assembly)의 선형 이송장치

Country Status (1)

Country Link
KR (1) KR850003250Y1 (ko)

Also Published As

Publication number Publication date
KR850003250Y1 (ko) 1985-12-28

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