KR910009920U - 편향요크의 불요복사 방지용 코일 - Google Patents

편향요크의 불요복사 방지용 코일

Info

Publication number
KR910009920U
KR910009920U KR2019890018051U KR890018051U KR910009920U KR 910009920 U KR910009920 U KR 910009920U KR 2019890018051 U KR2019890018051 U KR 2019890018051U KR 890018051 U KR890018051 U KR 890018051U KR 910009920 U KR910009920 U KR 910009920U
Authority
KR
South Korea
Prior art keywords
coil
deflection yoke
preventing unwanted
unwanted radiation
radiation
Prior art date
Application number
KR2019890018051U
Other languages
English (en)
Other versions
KR950003479Y1 (ko
Inventor
윤인중
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 KR2019890018051U priority Critical patent/KR950003479Y1/ko
Publication of KR910009920U publication Critical patent/KR910009920U/ko
Application granted granted Critical
Publication of KR950003479Y1 publication Critical patent/KR950003479Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
    • H01J2229/0015—Preventing or cancelling fields leaving the enclosure

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
KR2019890018051U 1989-11-30 1989-11-30 편향요크의 불요복사 방지용 코일 KR950003479Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890018051U KR950003479Y1 (ko) 1989-11-30 1989-11-30 편향요크의 불요복사 방지용 코일

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890018051U KR950003479Y1 (ko) 1989-11-30 1989-11-30 편향요크의 불요복사 방지용 코일

Publications (2)

Publication Number Publication Date
KR910009920U true KR910009920U (ko) 1991-06-29
KR950003479Y1 KR950003479Y1 (ko) 1995-05-02

Family

ID=19292618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890018051U KR950003479Y1 (ko) 1989-11-30 1989-11-30 편향요크의 불요복사 방지용 코일

Country Status (1)

Country Link
KR (1) KR950003479Y1 (ko)

Also Published As

Publication number Publication date
KR950003479Y1 (ko) 1995-05-02

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