KR950015578U - 칼라 음극선관 - Google Patents

칼라 음극선관

Info

Publication number
KR950015578U
KR950015578U KR2019930025979U KR930025979U KR950015578U KR 950015578 U KR950015578 U KR 950015578U KR 2019930025979 U KR2019930025979 U KR 2019930025979U KR 930025979 U KR930025979 U KR 930025979U KR 950015578 U KR950015578 U KR 950015578U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
colored cathode
colored
tube
Prior art date
Application number
KR2019930025979U
Other languages
English (en)
Other versions
KR200151017Y1 (ko
Inventor
서영준
Original Assignee
삼성전관주식회사
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 삼성전관주식회사 filed Critical 삼성전관주식회사
Priority to KR2019930025979U priority Critical patent/KR200151017Y1/ko
Publication of KR950015578U publication Critical patent/KR950015578U/ko
Application granted granted Critical
Publication of KR200151017Y1 publication Critical patent/KR200151017Y1/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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks
    • 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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/863—Passive shielding means associated with the vessel
    • H01J2229/8634—Magnetic shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/868—Passive shielding means of vessels

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
KR2019930025979U 1993-11-30 1993-11-30 칼라 음극선관 KR200151017Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930025979U KR200151017Y1 (ko) 1993-11-30 1993-11-30 칼라 음극선관

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930025979U KR200151017Y1 (ko) 1993-11-30 1993-11-30 칼라 음극선관

Publications (2)

Publication Number Publication Date
KR950015578U true KR950015578U (ko) 1995-06-19
KR200151017Y1 KR200151017Y1 (ko) 1999-07-15

Family

ID=19369496

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930025979U KR200151017Y1 (ko) 1993-11-30 1993-11-30 칼라 음극선관

Country Status (1)

Country Link
KR (1) KR200151017Y1 (ko)

Also Published As

Publication number Publication date
KR200151017Y1 (ko) 1999-07-15

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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
LAPS Lapse due to unpaid annual fee