KR900010819U - Electron gun for multi-stage connection type cathode ray tube - Google Patents

Electron gun for multi-stage connection type cathode ray tube

Info

Publication number
KR900010819U
KR900010819U KR2019880018094U KR880018094U KR900010819U KR 900010819 U KR900010819 U KR 900010819U KR 2019880018094 U KR2019880018094 U KR 2019880018094U KR 880018094 U KR880018094 U KR 880018094U KR 900010819 U KR900010819 U KR 900010819U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electron gun
connection type
type cathode
Prior art date
Application number
KR2019880018094U
Other languages
Korean (ko)
Other versions
KR910003949Y1 (en
Inventor
김경남
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 KR2019880018094U priority Critical patent/KR910003949Y1/en
Priority to JP89285395A priority patent/JPH02183942A/en
Publication of KR900010819U publication Critical patent/KR900010819U/en
Application granted granted Critical
Publication of KR910003949Y1 publication Critical patent/KR910003949Y1/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
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
KR2019880018094U 1988-11-02 1988-11-02 Multi-step focusing electron gun KR910003949Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019880018094U KR910003949Y1 (en) 1988-11-02 1988-11-02 Multi-step focusing electron gun
JP89285395A JPH02183942A (en) 1988-11-02 1989-11-01 Method of applying voltage of multistage focussing type electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880018094U KR910003949Y1 (en) 1988-11-02 1988-11-02 Multi-step focusing electron gun

Publications (2)

Publication Number Publication Date
KR900010819U true KR900010819U (en) 1990-06-04
KR910003949Y1 KR910003949Y1 (en) 1991-06-08

Family

ID=19281105

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880018094U KR910003949Y1 (en) 1988-11-02 1988-11-02 Multi-step focusing electron gun

Country Status (2)

Country Link
JP (1) JPH02183942A (en)
KR (1) KR910003949Y1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543660U (en) * 1978-09-14 1980-03-21

Also Published As

Publication number Publication date
KR910003949Y1 (en) 1991-06-08
JPH02183942A (en) 1990-07-18

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