KR910009908U - Deflection yoke centering magnet - Google Patents

Deflection yoke centering magnet

Info

Publication number
KR910009908U
KR910009908U KR2019890017456U KR890017456U KR910009908U KR 910009908 U KR910009908 U KR 910009908U KR 2019890017456 U KR2019890017456 U KR 2019890017456U KR 890017456 U KR890017456 U KR 890017456U KR 910009908 U KR910009908 U KR 910009908U
Authority
KR
South Korea
Prior art keywords
deflection yoke
centering magnet
yoke centering
magnet
deflection
Prior art date
Application number
KR2019890017456U
Other languages
Korean (ko)
Other versions
KR950003477Y1 (en
Inventor
이상복
Original Assignee
삼성전기 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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019890017456U priority Critical patent/KR950003477Y1/en
Publication of KR910009908U publication Critical patent/KR910009908U/en
Application granted granted Critical
Publication of KR950003477Y1 publication Critical patent/KR950003477Y1/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/701Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702Convergence correction arrangements therefor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/72Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76Deflecting by magnetic fields only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00Details of cathode ray tubes or electron beam tubes
    • H01J2229/70Electron beam control outside the vessel
    • H01J2229/703Electron beam control outside the vessel by magnetic fields
    • H01J2229/7038Coil separators and formers
KR2019890017456U 1989-11-25 1989-11-25 Magnet of d. y. KR950003477Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890017456U KR950003477Y1 (en) 1989-11-25 1989-11-25 Magnet of d. y.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890017456U KR950003477Y1 (en) 1989-11-25 1989-11-25 Magnet of d. y.

Publications (2)

Publication Number Publication Date
KR910009908U true KR910009908U (en) 1991-06-29
KR950003477Y1 KR950003477Y1 (en) 1995-05-02

Family

ID=19292242

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890017456U KR950003477Y1 (en) 1989-11-25 1989-11-25 Magnet of d. y.

Country Status (1)

Country Link
KR (1) KR950003477Y1 (en)

Also Published As

Publication number Publication date
KR950003477Y1 (en) 1995-05-02

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20040331

Year of fee payment: 10

EXPY Expiration of term