KR940025521U - 음극선관용 전자총의 음극구조체 - Google Patents

음극선관용 전자총의 음극구조체

Info

Publication number
KR940025521U
KR940025521U KR2019930006283U KR930006283U KR940025521U KR 940025521 U KR940025521 U KR 940025521U KR 2019930006283 U KR2019930006283 U KR 2019930006283U KR 930006283 U KR930006283 U KR 930006283U KR 940025521 U KR940025521 U KR 940025521U
Authority
KR
South Korea
Prior art keywords
cathode
ray tube
electron gun
cathode ray
cathode structure
Prior art date
Application number
KR2019930006283U
Other languages
English (en)
Other versions
KR200142907Y1 (ko
Inventor
이준수
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 KR2019930006283U priority Critical patent/KR200142907Y1/ko
Publication of KR940025521U publication Critical patent/KR940025521U/ko
Application granted granted Critical
Publication of KR200142907Y1 publication Critical patent/KR200142907Y1/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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
KR2019930006283U 1993-04-20 1993-04-20 음극선관용 전자총의 음극구조체 KR200142907Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930006283U KR200142907Y1 (ko) 1993-04-20 1993-04-20 음극선관용 전자총의 음극구조체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930006283U KR200142907Y1 (ko) 1993-04-20 1993-04-20 음극선관용 전자총의 음극구조체

Publications (2)

Publication Number Publication Date
KR940025521U true KR940025521U (ko) 1994-11-18
KR200142907Y1 KR200142907Y1 (ko) 1999-06-01

Family

ID=19353943

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930006283U KR200142907Y1 (ko) 1993-04-20 1993-04-20 음극선관용 전자총의 음극구조체

Country Status (1)

Country Link
KR (1) KR200142907Y1 (ko)

Also Published As

Publication number Publication date
KR200142907Y1 (ko) 1999-06-01

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