KR930022383U - 칼라 음극선관용 전자총 - Google Patents

칼라 음극선관용 전자총

Info

Publication number
KR930022383U
KR930022383U KR2019920003426U KR920003426U KR930022383U KR 930022383 U KR930022383 U KR 930022383U KR 2019920003426 U KR2019920003426 U KR 2019920003426U KR 920003426 U KR920003426 U KR 920003426U KR 930022383 U KR930022383 U KR 930022383U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electron gun
color cathode
color
Prior art date
Application number
KR2019920003426U
Other languages
English (en)
Other versions
KR940006552Y1 (ko
Inventor
김형근
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 KR92003426U priority Critical patent/KR940006552Y1/ko
Publication of KR930022383U publication Critical patent/KR930022383U/ko
Application granted granted Critical
Publication of KR940006552Y1 publication Critical patent/KR940006552Y1/ko

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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • 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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • 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
    • H01J2229/4806—Shield centering cups
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite
    • 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
    • H01J29/485—Construction of the gun or of parts thereof
KR92003426U 1992-03-04 1992-03-04 칼라 음극선관용 전자총 KR940006552Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92003426U KR940006552Y1 (ko) 1992-03-04 1992-03-04 칼라 음극선관용 전자총

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92003426U KR940006552Y1 (ko) 1992-03-04 1992-03-04 칼라 음극선관용 전자총

Publications (2)

Publication Number Publication Date
KR930022383U true KR930022383U (ko) 1993-10-16
KR940006552Y1 KR940006552Y1 (ko) 1994-09-26

Family

ID=19329869

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92003426U KR940006552Y1 (ko) 1992-03-04 1992-03-04 칼라 음극선관용 전자총

Country Status (1)

Country Link
KR (1) KR940006552Y1 (ko)

Also Published As

Publication number Publication date
KR940006552Y1 (ko) 1994-09-26

Similar Documents

Publication Publication Date Title
KR930026488U (ko) 칼라 음극선관용 전자총
GB9326593D0 (en) Electron gun for color cathode ray tube
KR910014663U (ko) 칼라 음극선관용 전자총 구조체
KR900008599A (ko) 칼라음극선관용 전자총
KR930012073U (ko) 칼라음극선관용 전자총
KR930022385U (ko) 칼라음극선관용 전자총
KR930022383U (ko) 칼라 음극선관용 전자총
KR950010131U (ko) 칼라 음극선관용 전자총
KR940025528U (ko) 칼라 음극선관용 전자총
KR940025525U (ko) 칼라 음극선관용 전자총
KR950010132U (ko) 칼라 음극선관용 전자총
KR940023520U (ko) 칼라 음극선관용 전자총
KR930009675U (ko) 칼라 음극선관용 전자총
KR930016120U (ko) 칼라 음극선관용 전자총
KR900010858U (ko) 칼라음극선관용 전자총
KR900013399U (ko) 칼라음극선관용 전자총
KR920008397U (ko) 칼라 음극선관용 전자총
KR920006999U (ko) 칼라 음극선관용 전자총
KR910018947U (ko) 칼라 음극선관용 전자총
KR950010133U (ko) 음극선관용 전자총
KR950010129U (ko) 칼라 음극선관용 전자총 어셈블리
KR940017770U (ko) 음극선관용 전자총
KR930020411U (ko) 음극선관용 전자총
KR940006457U (ko) 음극선관용 전자총
KR930022393U (ko) 음극선관용 전자총

Legal Events

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

Payment date: 20010830

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee