KR910001582U - Electrode of electron gun for cathode ray tube - Google Patents

Electrode of electron gun for cathode ray tube

Info

Publication number
KR910001582U
KR910001582U KR2019890008584U KR890008584U KR910001582U KR 910001582 U KR910001582 U KR 910001582U KR 2019890008584 U KR2019890008584 U KR 2019890008584U KR 890008584 U KR890008584 U KR 890008584U KR 910001582 U KR910001582 U KR 910001582U
Authority
KR
South Korea
Prior art keywords
electrode
ray tube
cathode ray
electron gun
gun
Prior art date
Application number
KR2019890008584U
Other languages
Korean (ko)
Other versions
KR910005219Y1 (en
Inventor
도한신
Original Assignee
삼성전관 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 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR2019890008584U priority Critical patent/KR910005219Y1/en
Publication of KR910001582U publication Critical patent/KR910001582U/en
Application granted granted Critical
Publication of KR910005219Y1 publication Critical patent/KR910005219Y1/en

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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4803—Electrodes
KR2019890008584U 1989-06-21 1989-06-21 Electrode of electron gun KR910005219Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890008584U KR910005219Y1 (en) 1989-06-21 1989-06-21 Electrode of electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890008584U KR910005219Y1 (en) 1989-06-21 1989-06-21 Electrode of electron gun

Publications (2)

Publication Number Publication Date
KR910001582U true KR910001582U (en) 1991-01-24
KR910005219Y1 KR910005219Y1 (en) 1991-07-22

Family

ID=19287325

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890008584U KR910005219Y1 (en) 1989-06-21 1989-06-21 Electrode of electron gun

Country Status (1)

Country Link
KR (1) KR910005219Y1 (en)

Also Published As

Publication number Publication date
KR910005219Y1 (en) 1991-07-22

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Payment date: 20030627

Year of fee payment: 13

EXPY Expiration of term