KR970007215U - Electrode structure of electron gun for cathode ray tube - Google Patents

Electrode structure of electron gun for cathode ray tube

Info

Publication number
KR970007215U
KR970007215U KR2019950018964U KR19950018964U KR970007215U KR 970007215 U KR970007215 U KR 970007215U KR 2019950018964 U KR2019950018964 U KR 2019950018964U KR 19950018964 U KR19950018964 U KR 19950018964U KR 970007215 U KR970007215 U KR 970007215U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electrode structure
electron gun
gun
Prior art date
Application number
KR2019950018964U
Other languages
Korean (ko)
Other versions
KR200142810Y1 (en
Inventor
윤희원
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 KR2019950018964U priority Critical patent/KR200142810Y1/en
Publication of KR970007215U publication Critical patent/KR970007215U/en
Application granted granted Critical
Publication of KR200142810Y1 publication Critical patent/KR200142810Y1/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
    • 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
    • H01J2229/4872—Aperture shape as viewed along beam axis circular
    • 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
KR2019950018964U 1995-07-27 1995-07-27 Electrode structure of electron gun for cathode ray tube KR200142810Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950018964U KR200142810Y1 (en) 1995-07-27 1995-07-27 Electrode structure of electron gun for cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950018964U KR200142810Y1 (en) 1995-07-27 1995-07-27 Electrode structure of electron gun for cathode ray tube

Publications (2)

Publication Number Publication Date
KR970007215U true KR970007215U (en) 1997-02-21
KR200142810Y1 KR200142810Y1 (en) 1999-06-01

Family

ID=19419366

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950018964U KR200142810Y1 (en) 1995-07-27 1995-07-27 Electrode structure of electron gun for cathode ray tube

Country Status (1)

Country Link
KR (1) KR200142810Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100570127B1 (en) * 2004-03-05 2006-04-24 (주)파워클 Double lock header system of distributor for water supply and room heating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100570127B1 (en) * 2004-03-05 2006-04-24 (주)파워클 Double lock header system of distributor for water supply and room heating

Also Published As

Publication number Publication date
KR200142810Y1 (en) 1999-06-01

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E701 Decision to grant or registration of patent right
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Payment date: 20040106

Year of fee payment: 6

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