JPS6311743B2 - - Google Patents

Info

Publication number
JPS6311743B2
JPS6311743B2 JP16768779A JP16768779A JPS6311743B2 JP S6311743 B2 JPS6311743 B2 JP S6311743B2 JP 16768779 A JP16768779 A JP 16768779A JP 16768779 A JP16768779 A JP 16768779A JP S6311743 B2 JPS6311743 B2 JP S6311743B2
Authority
JP
Japan
Prior art keywords
electron
electron beam
grid
lens
diameter
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
Application number
JP16768779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5691360A (en
Inventor
Shinpei Koshigoe
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP16768779A priority Critical patent/JPS5691360A/ja
Publication of JPS5691360A publication Critical patent/JPS5691360A/ja
Publication of JPS6311743B2 publication Critical patent/JPS6311743B2/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
JP16768779A 1979-12-25 1979-12-25 Electron gun structure Granted JPS5691360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16768779A JPS5691360A (en) 1979-12-25 1979-12-25 Electron gun structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16768779A JPS5691360A (en) 1979-12-25 1979-12-25 Electron gun structure

Publications (2)

Publication Number Publication Date
JPS5691360A JPS5691360A (en) 1981-07-24
JPS6311743B2 true JPS6311743B2 (en]) 1988-03-15

Family

ID=15854360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16768779A Granted JPS5691360A (en) 1979-12-25 1979-12-25 Electron gun structure

Country Status (1)

Country Link
JP (1) JPS5691360A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200691A (nl) * 1982-02-22 1983-09-16 Philips Nv Kathodestraalbuis.
JPH0754672B2 (ja) * 1984-07-27 1995-06-07 株式会社日立製作所 カラ−受像管用電子銃
JP2002220608A (ja) * 2001-01-29 2002-08-09 Kobe Steel Ltd ランス取付構造

Also Published As

Publication number Publication date
JPS5691360A (en) 1981-07-24

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