KR900003782U - Electron gun for inline color cathode ray tube - Google Patents

Electron gun for inline color cathode ray tube

Info

Publication number
KR900003782U
KR900003782U KR2019880011036U KR880011036U KR900003782U KR 900003782 U KR900003782 U KR 900003782U KR 2019880011036 U KR2019880011036 U KR 2019880011036U KR 880011036 U KR880011036 U KR 880011036U KR 900003782 U KR900003782 U KR 900003782U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electron gun
color cathode
inline color
Prior art date
Application number
KR2019880011036U
Other languages
Korean (ko)
Other versions
KR910007653Y1 (en
Inventor
조석태
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 KR2019880011036U priority Critical patent/KR910007653Y1/en
Publication of KR900003782U publication Critical patent/KR900003782U/en
Application granted granted Critical
Publication of KR910007653Y1 publication Critical patent/KR910007653Y1/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
KR2019880011036U 1988-07-06 1988-07-06 Electron gun of in-line type crt KR910007653Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880011036U KR910007653Y1 (en) 1988-07-06 1988-07-06 Electron gun of in-line type crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880011036U KR910007653Y1 (en) 1988-07-06 1988-07-06 Electron gun of in-line type crt

Publications (2)

Publication Number Publication Date
KR900003782U true KR900003782U (en) 1990-02-08
KR910007653Y1 KR910007653Y1 (en) 1991-09-30

Family

ID=19277238

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880011036U KR910007653Y1 (en) 1988-07-06 1988-07-06 Electron gun of in-line type crt

Country Status (1)

Country Link
KR (1) KR910007653Y1 (en)

Also Published As

Publication number Publication date
KR910007653Y1 (en) 1991-09-30

Similar Documents

Publication Publication Date Title
KR900013394U (en) Inline electron gun for color cathode ray tube
KR930026488U (en) Electron gun for color cathode ray tube
KR900008599A (en) Electron gun for color cathode ray tube
KR910014663U (en) Electron gun structure for color cathode ray tube
KR900003782U (en) Electron gun for inline color cathode ray tube
KR900010858U (en) Electron gun for color cathode ray tube
KR900013399U (en) Electron gun for color cathode ray tube
KR910004982U (en) Inline type electron gun for color cathode ray tube
GB2240212B (en) Inline type electron gun for color cathode ray tube
KR900003783U (en) Electron gun for inline cathode ray tube
KR890020008U (en) Inline electron gun for cathode ray tube
KR900013414U (en) Electron gun for color cathode ray tube
KR900013400U (en) Electron gun for color cathode ray tube
KR900013397U (en) Electron gun for color cathode ray tube
KR900010887A (en) Electron gun for color cathode ray tube
KR910003426U (en) Electron gun for color cathode ray tube
KR890018207U (en) Electron gun sphere for color cathode ray tube
KR930012073U (en) Electron gun for color cathode ray tube
KR900013398U (en) Electron gun for multi-stage focused color cathode ray tube
KR900013403U (en) Electron gun for cathode ray tube
KR900013395U (en) Electron gun for cathode ray tube
KR900010817U (en) Electron gun for cathode ray tube
KR900007038A (en) Electron gun for cathode ray tube
KR900001619U (en) Electron gun for cathode ray tube
KR890021792U (en) Electron gun for cathode ray tube

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20010830

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee