KR890014656U - Disc clamping device for optical disc players - Google Patents

Disc clamping device for optical disc players

Info

Publication number
KR890014656U
KR890014656U KR2019870022862U KR870022862U KR890014656U KR 890014656 U KR890014656 U KR 890014656U KR 2019870022862 U KR2019870022862 U KR 2019870022862U KR 870022862 U KR870022862 U KR 870022862U KR 890014656 U KR890014656 U KR 890014656U
Authority
KR
South Korea
Prior art keywords
disc
clamping device
players
optical disc
optical
Prior art date
Application number
KR2019870022862U
Other languages
Korean (ko)
Other versions
KR900007972Y1 (en
Inventor
김광희
Original Assignee
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870022862U priority Critical patent/KR900007972Y1/en
Publication of KR890014656U publication Critical patent/KR890014656U/en
Application granted granted Critical
Publication of KR900007972Y1 publication Critical patent/KR900007972Y1/en

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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
    • 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
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
KR2019870022862U 1987-12-13 1987-12-13 Disc damping apparatus in optical disc player KR900007972Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870022862U KR900007972Y1 (en) 1987-12-13 1987-12-13 Disc damping apparatus in optical disc player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870022862U KR900007972Y1 (en) 1987-12-13 1987-12-13 Disc damping apparatus in optical disc player

Publications (2)

Publication Number Publication Date
KR890014656U true KR890014656U (en) 1989-08-11
KR900007972Y1 KR900007972Y1 (en) 1990-09-03

Family

ID=19270653

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870022862U KR900007972Y1 (en) 1987-12-13 1987-12-13 Disc damping apparatus in optical disc player

Country Status (1)

Country Link
KR (1) KR900007972Y1 (en)

Also Published As

Publication number Publication date
KR900007972Y1 (en) 1990-09-03

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Legal Events

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

Payment date: 19971229

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee