KR940023520U - 칼라 음극선관용 전자총 - Google Patents

칼라 음극선관용 전자총

Info

Publication number
KR940023520U
KR940023520U KR2019930003646U KR930003646U KR940023520U KR 940023520 U KR940023520 U KR 940023520U KR 2019930003646 U KR2019930003646 U KR 2019930003646U KR 930003646 U KR930003646 U KR 930003646U KR 940023520 U KR940023520 U KR 940023520U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electron gun
color cathode
color
Prior art date
Application number
KR2019930003646U
Other languages
English (en)
Other versions
KR0131576Y1 (ko
Inventor
김창회
Original Assignee
삼성전관주식회사
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 삼성전관주식회사 filed Critical 삼성전관주식회사
Priority to KR2019930003646U priority Critical patent/KR0131576Y1/ko
Publication of KR940023520U publication Critical patent/KR940023520U/ko
Application granted granted Critical
Publication of KR0131576Y1 publication Critical patent/KR0131576Y1/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
    • H01J29/48—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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4803—Electrodes
    • H01J2229/481—Focusing electrodes
    • 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
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • H01J2229/4858—Aperture shape as viewed along beam axis parallelogram
    • H01J2229/4865—Aperture shape as viewed along beam axis parallelogram rectangle
    • 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
KR2019930003646U 1993-03-12 1993-03-12 칼라 음극선관용 전자총 KR0131576Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930003646U KR0131576Y1 (ko) 1993-03-12 1993-03-12 칼라 음극선관용 전자총

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930003646U KR0131576Y1 (ko) 1993-03-12 1993-03-12 칼라 음극선관용 전자총

Publications (2)

Publication Number Publication Date
KR940023520U true KR940023520U (ko) 1994-10-22
KR0131576Y1 KR0131576Y1 (ko) 1998-12-01

Family

ID=19351970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930003646U KR0131576Y1 (ko) 1993-03-12 1993-03-12 칼라 음극선관용 전자총

Country Status (1)

Country Link
KR (1) KR0131576Y1 (ko)

Also Published As

Publication number Publication date
KR0131576Y1 (ko) 1998-12-01

Similar Documents

Publication Publication Date Title
KR950701134A (ko) 컬러음극선관용 멀티-빔 군 전자총
KR930026488U (ko) 칼라 음극선관용 전자총
KR910014663U (ko) 칼라 음극선관용 전자총 구조체
KR940025525U (ko) 칼라 음극선관용 전자총
KR940025528U (ko) 칼라 음극선관용 전자총
KR950010132U (ko) 칼라 음극선관용 전자총
KR950010131U (ko) 칼라 음극선관용 전자총
KR940023520U (ko) 칼라 음극선관용 전자총
KR930012073U (ko) 칼라음극선관용 전자총
KR950010133U (ko) 음극선관용 전자총
KR950010129U (ko) 칼라 음극선관용 전자총 어셈블리
KR930022385U (ko) 칼라음극선관용 전자총
KR930022383U (ko) 칼라 음극선관용 전자총
KR950031455U (ko) 칼라음극선관용 전자총
KR930009675U (ko) 칼라 음극선관용 전자총
KR930016120U (ko) 칼라 음극선관용 전자총
KR940023518U (ko) 칼라 음극선관용 전자총
KR940023519U (ko) 칼라 음극선관용 전자총
KR960035575U (ko) 칼라음극선관용 전자총
KR970046488U (ko) 칼러 음극선관용 전자총
KR970019689U (ko) 칼러 음극선관용 전자총
KR960038678U (ko) 칼라 음극선관용 전자총
KR950031454U (ko) 칼라음극선관 전자총
KR960012566U (ko) 칼라음극선관 전자총
KR950009889U (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: 4

LAPS Lapse due to unpaid annual fee