KR900003783U - Electron gun for inline cathode ray tube - Google Patents

Electron gun for inline cathode ray tube

Info

Publication number
KR900003783U
KR900003783U KR2019880011765U KR880011765U KR900003783U KR 900003783 U KR900003783 U KR 900003783U KR 2019880011765 U KR2019880011765 U KR 2019880011765U KR 880011765 U KR880011765 U KR 880011765U KR 900003783 U KR900003783 U KR 900003783U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electron gun
inline
inline cathode
Prior art date
Application number
KR2019880011765U
Other languages
Korean (ko)
Other versions
KR910001570Y1 (en
Inventor
조석래
오태식
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 KR2019880011765U priority Critical patent/KR910001570Y1/en
Publication of KR900003783U publication Critical patent/KR900003783U/en
Application granted granted Critical
Publication of KR910001570Y1 publication Critical patent/KR910001570Y1/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
    • 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
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • 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
    • H01J2229/50—Plurality of guns or beams
    • H01J2229/502—Three beam guns, e.g. for colour CRTs
KR2019880011765U 1988-07-20 1988-07-20 Electron gun of inline type crt KR910001570Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880011765U KR910001570Y1 (en) 1988-07-20 1988-07-20 Electron gun of inline type crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880011765U KR910001570Y1 (en) 1988-07-20 1988-07-20 Electron gun of inline type crt

Publications (2)

Publication Number Publication Date
KR900003783U true KR900003783U (en) 1990-02-08
KR910001570Y1 KR910001570Y1 (en) 1991-03-15

Family

ID=19277672

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880011765U KR910001570Y1 (en) 1988-07-20 1988-07-20 Electron gun of inline type crt

Country Status (1)

Country Link
KR (1) KR910001570Y1 (en)

Also Published As

Publication number Publication date
KR910001570Y1 (en) 1991-03-15

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