KR900010821U - Electrode structure of a multi-stage focused electron gun - Google Patents

Electrode structure of a multi-stage focused electron gun

Info

Publication number
KR900010821U
KR900010821U KR2019880018732U KR880018732U KR900010821U KR 900010821 U KR900010821 U KR 900010821U KR 2019880018732 U KR2019880018732 U KR 2019880018732U KR 880018732 U KR880018732 U KR 880018732U KR 900010821 U KR900010821 U KR 900010821U
Authority
KR
South Korea
Prior art keywords
electrode structure
electron gun
focused electron
stage focused
stage
Prior art date
Application number
KR2019880018732U
Other languages
Korean (ko)
Other versions
KR910007656Y1 (en
Inventor
이성우
이명환
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 KR2019880018732U priority Critical patent/KR910007656Y1/en
Publication of KR900010821U publication Critical patent/KR900010821U/en
Application granted granted Critical
Publication of KR910007656Y1 publication Critical patent/KR910007656Y1/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
KR2019880018732U 1988-11-17 1988-11-17 Electrode assembly of electron gun KR910007656Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880018732U KR910007656Y1 (en) 1988-11-17 1988-11-17 Electrode assembly of electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880018732U KR910007656Y1 (en) 1988-11-17 1988-11-17 Electrode assembly of electron gun

Publications (2)

Publication Number Publication Date
KR900010821U true KR900010821U (en) 1990-06-04
KR910007656Y1 KR910007656Y1 (en) 1991-09-30

Family

ID=19281450

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880018732U KR910007656Y1 (en) 1988-11-17 1988-11-17 Electrode assembly of electron gun

Country Status (1)

Country Link
KR (1) KR910007656Y1 (en)

Also Published As

Publication number Publication date
KR910007656Y1 (en) 1991-09-30

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Payment date: 20010830

Year of fee payment: 11

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