JPH0138349B2 - - Google Patents

Info

Publication number
JPH0138349B2
JPH0138349B2 JP55161529A JP16152980A JPH0138349B2 JP H0138349 B2 JPH0138349 B2 JP H0138349B2 JP 55161529 A JP55161529 A JP 55161529A JP 16152980 A JP16152980 A JP 16152980A JP H0138349 B2 JPH0138349 B2 JP H0138349B2
Authority
JP
Japan
Prior art keywords
electrode
electron gun
closed
assembly
electron
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
JP55161529A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5784555A (en
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 JP16152980A priority Critical patent/JPS5784555A/ja
Publication of JPS5784555A publication Critical patent/JPS5784555A/ja
Publication of JPH0138349B2 publication Critical patent/JPH0138349B2/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
JP16152980A 1980-11-17 1980-11-17 Electron-gun electrodes structure for cathode-ray tube Granted JPS5784555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16152980A JPS5784555A (en) 1980-11-17 1980-11-17 Electron-gun electrodes structure for cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16152980A JPS5784555A (en) 1980-11-17 1980-11-17 Electron-gun electrodes structure for cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS5784555A JPS5784555A (en) 1982-05-26
JPH0138349B2 true JPH0138349B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-14

Family

ID=15736816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16152980A Granted JPS5784555A (en) 1980-11-17 1980-11-17 Electron-gun electrodes structure for cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS5784555A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141743U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-04-28 1990-11-29

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061674B2 (ja) * 1984-12-04 1994-01-05 ソニー株式会社 螢光表示管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270747A (en) * 1975-12-09 1977-06-13 Matsushita Electronics Corp In-line type electronic gun structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02141743U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-04-28 1990-11-29

Also Published As

Publication number Publication date
JPS5784555A (en) 1982-05-26

Similar Documents

Publication Publication Date Title
JP2542627B2 (ja) カラ−受像管装置
US4668892A (en) Color display tube wtih overlapping field lens having a field correction plate
IT9020848A1 (it) Cannone elettronico per tubi a raggi catodici a colori
KR900002902B1 (ko) 칼라 표시관
JPH0138349B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US6476543B1 (en) Cathode ray tube having an improved electrode assembly
JPS61142636A (ja) 電子銃構体
JPS5935951Y2 (ja) 陰極線管用電子銃電極構体
EP0073472B1 (en) Magnetic focusing type cathode ray tube
US6013976A (en) In-line SB electron gun with large and deep main lens apertures
KR920010699B1 (ko) 칼라 표시관
JPS6329377B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0815057B2 (ja) カラー陰極線管用電子銃
JPS6321085Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3348869B2 (ja) カラー陰極線管
JP3407312B2 (ja) 陰極線管及び電子銃
JPS6320047Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH08129966A (ja) カラーｃｒｔ電子銃用の、円形の中心部を持つ細長い穴を有する連鎖形中空主要レンズ構造
JPS6311743B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0129017B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR930008122Y1 (ko) 음극선관용 인라인형 전자총
JPH0337941A (ja) カラー受像管用電子銃
KR200165757Y1 (ko) 음극선관용 전자총
KR0177947B1 (ko) 음극선관용 전자총의 서포터
JP3034880B2 (ja) カラー受像管用電子銃