KR880018565U - Compact disc player pickup drive - Google Patents

Compact disc player pickup drive

Info

Publication number
KR880018565U
KR880018565U KR2019870002666U KR870002666U KR880018565U KR 880018565 U KR880018565 U KR 880018565U KR 2019870002666 U KR2019870002666 U KR 2019870002666U KR 870002666 U KR870002666 U KR 870002666U KR 880018565 U KR880018565 U KR 880018565U
Authority
KR
South Korea
Prior art keywords
compact disc
disc player
pickup drive
player pickup
drive
Prior art date
Application number
KR2019870002666U
Other languages
Korean (ko)
Other versions
KR910001248Y1 (en
Inventor
조동근
Original Assignee
세방정밀 주식회사
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 세방정밀 주식회사 filed Critical 세방정밀 주식회사
Priority to KR2019870002666U priority Critical patent/KR910001248Y1/en
Publication of KR880018565U publication Critical patent/KR880018565U/en
Application granted granted Critical
Publication of KR910001248Y1 publication Critical patent/KR910001248Y1/en

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
    • 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
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/26—Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor
    • G11B19/275—Gear wheel drive
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
KR2019870002666U 1987-03-03 1987-03-03 Pick-up driving device of compact disk player KR910001248Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870002666U KR910001248Y1 (en) 1987-03-03 1987-03-03 Pick-up driving device of compact disk player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870002666U KR910001248Y1 (en) 1987-03-03 1987-03-03 Pick-up driving device of compact disk player

Publications (2)

Publication Number Publication Date
KR880018565U true KR880018565U (en) 1988-10-29
KR910001248Y1 KR910001248Y1 (en) 1991-02-25

Family

ID=19260234

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870002666U KR910001248Y1 (en) 1987-03-03 1987-03-03 Pick-up driving device of compact disk player

Country Status (1)

Country Link
KR (1) KR910001248Y1 (en)

Also Published As

Publication number Publication date
KR910001248Y1 (en) 1991-02-25

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970830

Year of fee payment: 12

EXPY Expiration of term