JPH0341936B2 - - Google Patents

Info

Publication number
JPH0341936B2
JPH0341936B2 JP56166301A JP16630181A JPH0341936B2 JP H0341936 B2 JPH0341936 B2 JP H0341936B2 JP 56166301 A JP56166301 A JP 56166301A JP 16630181 A JP16630181 A JP 16630181A JP H0341936 B2 JPH0341936 B2 JP H0341936B2
Authority
JP
Japan
Prior art keywords
grid
electron beam
electrode
electron
electron gun
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP56166301A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5868848A (ja
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 filed Critical
Priority to JP16630181A priority Critical patent/JPS5868848A/ja
Publication of JPS5868848A publication Critical patent/JPS5868848A/ja
Publication of JPH0341936B2 publication Critical patent/JPH0341936B2/ja
Granted legal-status Critical Current

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
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
JP16630181A 1981-10-20 1981-10-20 カラー受像管用電子銃構体 Granted JPS5868848A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16630181A JPS5868848A (ja) 1981-10-20 1981-10-20 カラー受像管用電子銃構体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16630181A JPS5868848A (ja) 1981-10-20 1981-10-20 カラー受像管用電子銃構体

Publications (2)

Publication Number Publication Date
JPS5868848A JPS5868848A (ja) 1983-04-23
JPH0341936B2 true JPH0341936B2 (en]) 1991-06-25

Family

ID=15828804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16630181A Granted JPS5868848A (ja) 1981-10-20 1981-10-20 カラー受像管用電子銃構体

Country Status (1)

Country Link
JP (1) JPS5868848A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614894A (en) * 1982-12-06 1986-09-30 Hitachi Ltd. Electron gun for color picture tube
US4535266A (en) * 1983-05-02 1985-08-13 North American Philips Consumer Electronics Corp. In-line electron gun structure for color cathode ray tube having tapered walls and elongated apertures for beam spot-shaping
US4520292A (en) * 1983-05-06 1985-05-28 Rca Corporation Cathode-ray tube having an asymmetric slot formed in a screen grid electrode of an inline electron gun
JPS59211945A (ja) * 1983-05-18 1984-11-30 Hitachi Ltd カラ−受像管用電子銃
US4584500A (en) * 1983-07-29 1986-04-22 North American Philips Consumer Electronics Corp. Electron gun integral beam correctors in a color cathode ray tube
US4583024A (en) * 1984-02-21 1986-04-15 Rca Corporation Color picture tube having an inline electron gun with built-in stigmator
KR900001707B1 (ko) * 1987-05-26 1990-03-19 삼성전관 주식회사 컬러 음극선관용 전자총
KR910007654Y1 (ko) * 1988-11-02 1991-09-30 삼성전관 주식회사 다단집속형 음극선관용 전자총
US5202604A (en) * 1990-05-08 1993-04-13 Samsung Electron Devices Co., Ltd. Electron gun for cathode ray tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020864B2 (ja) * 1975-01-24 1985-05-24 松下電子工業株式会社 カラ−受像管装置
JPS5245259A (en) * 1975-10-07 1977-04-09 Matsushita Electronics Corp Color picture tube device

Also Published As

Publication number Publication date
JPS5868848A (ja) 1983-04-23

Similar Documents

Publication Publication Date Title
JP3053845B2 (ja) 陰極線管
JP2539598B2 (ja) カラ−映像管
US5066887A (en) Color picture tube having an inline electron gun with an astigmatic prefocusing lens
JPH0341936B2 (en])
US5034653A (en) Electron gun having unipotential focusing lenses for color picture tube
US5038073A (en) Electron gun for cathode ray tube
KR100345613B1 (ko) 칼라음극선관
KR940000302B1 (ko) 전자총을 구비한 음극선관
US4498026A (en) Electron gun for color picture tube
US5543681A (en) In-line type electron guns for color picture tube
KR910009635B1 (ko) 다이나믹 포커스 전자총
KR100391385B1 (ko) 음극선관 장치
KR940008099B1 (ko) 칼라 음극선관용 전자총
JPH0125183B2 (en])
JPH0472345B2 (en])
US20020047654A1 (en) Electron gun for color cathode ray tube
JPS6331891B2 (en])
JPS6035952Y2 (ja) カラ−受像管用電子銃
JPS6319978B2 (en])
JP3457545B2 (ja) 陰極線管
KR960008108B1 (ko) 칼라 음극선관용 인라인형 전자총
JPH0136224B2 (en])
JPS6324294B2 (en])
JP2000123756A (ja) カラー陰極線管
KR19990013682A (ko) 유니바이포텐셜 대칭빔 인라인 전자총