KR970025706U - Cathode structure of electron gun for cathode ray tube - Google Patents

Cathode structure of electron gun for cathode ray tube

Info

Publication number
KR970025706U
KR970025706U KR2019950034079U KR19950034079U KR970025706U KR 970025706 U KR970025706 U KR 970025706U KR 2019950034079 U KR2019950034079 U KR 2019950034079U KR 19950034079 U KR19950034079 U KR 19950034079U KR 970025706 U KR970025706 U KR 970025706U
Authority
KR
South Korea
Prior art keywords
cathode
ray tube
electron gun
cathode ray
cathode structure
Prior art date
Application number
KR2019950034079U
Other languages
Korean (ko)
Other versions
KR200197637Y1 (en
Inventor
정봉욱
Original Assignee
삼성에스디아이주식회사
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 삼성에스디아이주식회사 filed Critical 삼성에스디아이주식회사
Priority to KR2019950034079U priority Critical patent/KR200197637Y1/en
Publication of KR970025706U publication Critical patent/KR970025706U/en
Application granted granted Critical
Publication of KR200197637Y1 publication Critical patent/KR200197637Y1/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04Cathodes
KR2019950034079U 1995-11-17 1995-11-17 Cathode structure of electron gun for cathode ray tube KR200197637Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950034079U KR200197637Y1 (en) 1995-11-17 1995-11-17 Cathode structure of electron gun for cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950034079U KR200197637Y1 (en) 1995-11-17 1995-11-17 Cathode structure of electron gun for cathode ray tube

Publications (2)

Publication Number Publication Date
KR970025706U true KR970025706U (en) 1997-06-20
KR200197637Y1 KR200197637Y1 (en) 2000-10-02

Family

ID=19429303

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950034079U KR200197637Y1 (en) 1995-11-17 1995-11-17 Cathode structure of electron gun for cathode ray tube

Country Status (1)

Country Link
KR (1) KR200197637Y1 (en)

Also Published As

Publication number Publication date
KR200197637Y1 (en) 2000-10-02

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee