JPS57119439A - Electrode structure for in-line type electron gun - Google Patents

Electrode structure for in-line type electron gun

Info

Publication number
JPS57119439A
JPS57119439A JP550481A JP550481A JPS57119439A JP S57119439 A JPS57119439 A JP S57119439A JP 550481 A JP550481 A JP 550481A JP 550481 A JP550481 A JP 550481A JP S57119439 A JPS57119439 A JP S57119439A
Authority
JP
Japan
Prior art keywords
projections
electrode
electron
beams
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.)
Granted
Application number
JP550481A
Other languages
English (en)
Other versions
JPS636972B2 (ja
Inventor
Kazuaki Naiki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP550481A priority Critical patent/JPS57119439A/ja
Publication of JPS57119439A publication Critical patent/JPS57119439A/ja
Publication of JPS636972B2 publication Critical patent/JPS636972B2/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
JP550481A 1981-01-16 1981-01-16 Electrode structure for in-line type electron gun Granted JPS57119439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP550481A JPS57119439A (en) 1981-01-16 1981-01-16 Electrode structure for in-line type electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP550481A JPS57119439A (en) 1981-01-16 1981-01-16 Electrode structure for in-line type electron gun

Publications (2)

Publication Number Publication Date
JPS57119439A true JPS57119439A (en) 1982-07-24
JPS636972B2 JPS636972B2 (ja) 1988-02-15

Family

ID=11613029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP550481A Granted JPS57119439A (en) 1981-01-16 1981-01-16 Electrode structure for in-line type electron gun

Country Status (1)

Country Link
JP (1) JPS57119439A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198830A (ja) * 1982-05-14 1983-11-18 Hitachi Ltd カラー受像管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198830A (ja) * 1982-05-14 1983-11-18 Hitachi Ltd カラー受像管
JPH0410693B2 (ja) * 1982-05-14 1992-02-26

Also Published As

Publication number Publication date
JPS636972B2 (ja) 1988-02-15

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