JPH0552622B2 - - Google Patents

Info

Publication number
JPH0552622B2
JPH0552622B2 JP61136627A JP13662786A JPH0552622B2 JP H0552622 B2 JPH0552622 B2 JP H0552622B2 JP 61136627 A JP61136627 A JP 61136627A JP 13662786 A JP13662786 A JP 13662786A JP H0552622 B2 JPH0552622 B2 JP H0552622B2
Authority
JP
Japan
Prior art keywords
electrode
aperture
electron
diameter
closed
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
JP61136627A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62291843A (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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP61136627A priority Critical patent/JPS62291843A/ja
Priority to KR1019870005811A priority patent/KR910001450B1/ko
Publication of JPS62291843A publication Critical patent/JPS62291843A/ja
Publication of JPH0552622B2 publication Critical patent/JPH0552622B2/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
    • 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
JP61136627A 1986-06-11 1986-06-11 電子銃電極構体 Granted JPS62291843A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61136627A JPS62291843A (ja) 1986-06-11 1986-06-11 電子銃電極構体
KR1019870005811A KR910001450B1 (ko) 1986-06-11 1987-06-09 전자총 전극 구조체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61136627A JPS62291843A (ja) 1986-06-11 1986-06-11 電子銃電極構体

Publications (2)

Publication Number Publication Date
JPS62291843A JPS62291843A (ja) 1987-12-18
JPH0552622B2 true JPH0552622B2 (enrdf_load_stackoverflow) 1993-08-05

Family

ID=15179725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61136627A Granted JPS62291843A (ja) 1986-06-11 1986-06-11 電子銃電極構体

Country Status (2)

Country Link
JP (1) JPS62291843A (enrdf_load_stackoverflow)
KR (1) KR910001450B1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980040898A (ko) * 1996-11-30 1998-08-17 엄길용 인라인형 전자총의 통형전극
JP2001216916A (ja) * 2000-01-31 2001-08-10 Toshiba Corp 陰極線管装置

Also Published As

Publication number Publication date
KR910001450B1 (ko) 1991-03-07
KR880001020A (ko) 1988-03-31
JPS62291843A (ja) 1987-12-18

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