JPS5682549A - Electron gun - Google Patents

Electron gun

Info

Publication number
JPS5682549A
JPS5682549A JP15907579A JP15907579A JPS5682549A JP S5682549 A JPS5682549 A JP S5682549A JP 15907579 A JP15907579 A JP 15907579A JP 15907579 A JP15907579 A JP 15907579A JP S5682549 A JPS5682549 A JP S5682549A
Authority
JP
Japan
Prior art keywords
axis
hole diameter
centers
distance
side electrode
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.)
Granted
Application number
JP15907579A
Other languages
English (en)
Other versions
JPS6329377B2 (ja
Inventor
Eiji Kanbara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15907579A priority Critical patent/JPS5682549A/ja
Publication of JPS5682549A publication Critical patent/JPS5682549A/ja
Publication of JPS6329377B2 publication Critical patent/JPS6329377B2/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
JP15907579A 1979-12-10 1979-12-10 Electron gun Granted JPS5682549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15907579A JPS5682549A (en) 1979-12-10 1979-12-10 Electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15907579A JPS5682549A (en) 1979-12-10 1979-12-10 Electron gun

Publications (2)

Publication Number Publication Date
JPS5682549A true JPS5682549A (en) 1981-07-06
JPS6329377B2 JPS6329377B2 (ja) 1988-06-13

Family

ID=15685664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15907579A Granted JPS5682549A (en) 1979-12-10 1979-12-10 Electron gun

Country Status (1)

Country Link
JP (1) JPS5682549A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103752A (ja) * 1981-12-16 1983-06-20 Hitachi Ltd カラ−受像管用電子銃
JPS59103250A (ja) * 1982-12-06 1984-06-14 Hitachi Ltd カラ−受像管用電子銃
JPS59112540A (ja) * 1982-12-17 1984-06-29 Hitachi Ltd カラ−受像管用電子銃
JPS6028139A (ja) * 1983-07-25 1985-02-13 Hitachi Ltd カラ−受像管用電子銃
US4542318A (en) * 1982-12-16 1985-09-17 North American Philips Consumer Electronics Corp. CRT lensing electrodes having apertures defined by tapered sidewalls
KR100405751B1 (ko) * 2001-06-01 2003-11-14 엘지전자 주식회사 음극선관용 전자총

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103752A (ja) * 1981-12-16 1983-06-20 Hitachi Ltd カラ−受像管用電子銃
JPH0218540B2 (ja) * 1981-12-16 1990-04-25 Hitachi Ltd
JPS59103250A (ja) * 1982-12-06 1984-06-14 Hitachi Ltd カラ−受像管用電子銃
JPH0377615B2 (ja) * 1982-12-06 1991-12-11 Hitachi Ltd
US4542318A (en) * 1982-12-16 1985-09-17 North American Philips Consumer Electronics Corp. CRT lensing electrodes having apertures defined by tapered sidewalls
JPS59112540A (ja) * 1982-12-17 1984-06-29 Hitachi Ltd カラ−受像管用電子銃
JPH0377616B2 (ja) * 1982-12-17 1991-12-11 Hitachi Ltd
JPS6028139A (ja) * 1983-07-25 1985-02-13 Hitachi Ltd カラ−受像管用電子銃
KR100405751B1 (ko) * 2001-06-01 2003-11-14 엘지전자 주식회사 음극선관용 전자총

Also Published As

Publication number Publication date
JPS6329377B2 (ja) 1988-06-13

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