KR930022396U - 음극선관용 전자총의 전극구조 - Google Patents

음극선관용 전자총의 전극구조

Info

Publication number
KR930022396U
KR930022396U KR2019920004774U KR920004774U KR930022396U KR 930022396 U KR930022396 U KR 930022396U KR 2019920004774 U KR2019920004774 U KR 2019920004774U KR 920004774 U KR920004774 U KR 920004774U KR 930022396 U KR930022396 U KR 930022396U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
electrode structure
electron gun
gun
Prior art date
Application number
KR2019920004774U
Other languages
English (en)
Other versions
KR940006551Y1 (ko
Inventor
손완재
Original Assignee
삼성전관 주식회사
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 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR92004774U priority Critical patent/KR940006551Y1/ko
Priority to US07/969,977 priority patent/US5406169A/en
Publication of KR930022396U publication Critical patent/KR930022396U/ko
Application granted granted Critical
Publication of KR940006551Y1 publication Critical patent/KR940006551Y1/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
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • 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
KR92004774U 1992-03-26 1992-03-26 음극선관용 전자총의 전극구조 KR940006551Y1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR92004774U KR940006551Y1 (ko) 1992-03-26 1992-03-26 음극선관용 전자총의 전극구조
US07/969,977 US5406169A (en) 1992-03-26 1992-11-02 Electrode of electron gun for cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92004774U KR940006551Y1 (ko) 1992-03-26 1992-03-26 음극선관용 전자총의 전극구조

Publications (2)

Publication Number Publication Date
KR930022396U true KR930022396U (ko) 1993-10-16
KR940006551Y1 KR940006551Y1 (ko) 1994-09-26

Family

ID=19330785

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92004774U KR940006551Y1 (ko) 1992-03-26 1992-03-26 음극선관용 전자총의 전극구조

Country Status (2)

Country Link
US (1) US5406169A (ko)
KR (1) KR940006551Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09320485A (ja) * 1996-03-26 1997-12-12 Sony Corp カラー陰極線管

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323813A (en) * 1980-01-23 1982-04-06 Rca Corporation Spring-loaded resistive lens structure for electron gun
NL8203321A (nl) * 1982-08-25 1984-03-16 Philips Nv Kleurenbeeldbuis.

Also Published As

Publication number Publication date
US5406169A (en) 1995-04-11
KR940006551Y1 (ko) 1994-09-26

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