KR960015561U - 전자총 - Google Patents

전자총

Info

Publication number
KR960015561U
KR960015561U KR2019940027809U KR19940027809U KR960015561U KR 960015561 U KR960015561 U KR 960015561U KR 2019940027809 U KR2019940027809 U KR 2019940027809U KR 19940027809 U KR19940027809 U KR 19940027809U KR 960015561 U KR960015561 U KR 960015561U
Authority
KR
South Korea
Prior art keywords
electron gun
gun
electron
Prior art date
Application number
KR2019940027809U
Other languages
English (en)
Other versions
KR0119393Y1 (ko
Inventor
김학태
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019940027809U priority Critical patent/KR0119393Y1/ko
Publication of KR960015561U publication Critical patent/KR960015561U/ko
Application granted granted Critical
Publication of KR0119393Y1 publication Critical patent/KR0119393Y1/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
    • 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
    • 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
    • H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field 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
    • H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
    • H01J2229/4848—Aperture shape as viewed along beam axis
    • 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
KR2019940027809U 1994-10-25 1994-10-25 전자총 KR0119393Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940027809U KR0119393Y1 (ko) 1994-10-25 1994-10-25 전자총

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940027809U KR0119393Y1 (ko) 1994-10-25 1994-10-25 전자총

Publications (2)

Publication Number Publication Date
KR960015561U true KR960015561U (ko) 1996-05-17
KR0119393Y1 KR0119393Y1 (ko) 1998-07-01

Family

ID=19396237

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940027809U KR0119393Y1 (ko) 1994-10-25 1994-10-25 전자총

Country Status (1)

Country Link
KR (1) KR0119393Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970060327A (ko) * 1996-01-30 1997-08-12 윤종용 칼라 음극선관용 전자총
KR100869099B1 (ko) * 2002-12-21 2008-11-17 삼성에스디아이 주식회사 음극선관용 전자총

Also Published As

Publication number Publication date
KR0119393Y1 (ko) 1998-07-01

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Legal Events

Date Code Title Description
A201 Request for examination
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: 20001228

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee