JPS526463A - Multi electron gun cathode-ray tube - Google Patents

Multi electron gun cathode-ray tube

Info

Publication number
JPS526463A
JPS526463A JP8329175A JP8329175A JPS526463A JP S526463 A JPS526463 A JP S526463A JP 8329175 A JP8329175 A JP 8329175A JP 8329175 A JP8329175 A JP 8329175A JP S526463 A JPS526463 A JP S526463A
Authority
JP
Japan
Prior art keywords
ray tube
electron gun
gun cathode
multi electron
cathode
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
JP8329175A
Other languages
Japanese (ja)
Other versions
JPS5510094B2 (en
Inventor
Makoto Kosugi
Masahiro Inoue
Kazunari Nakane
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8329175A priority Critical patent/JPS526463A/en
Publication of JPS526463A publication Critical patent/JPS526463A/en
Publication of JPS5510094B2 publication Critical patent/JPS5510094B2/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

Abstract

PURPOSE:Development of a practical penetration type CRT by changing the acceleration voltage instead of high voltage switching.
JP8329175A 1975-07-07 1975-07-07 Multi electron gun cathode-ray tube Granted JPS526463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8329175A JPS526463A (en) 1975-07-07 1975-07-07 Multi electron gun cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8329175A JPS526463A (en) 1975-07-07 1975-07-07 Multi electron gun cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS526463A true JPS526463A (en) 1977-01-18
JPS5510094B2 JPS5510094B2 (en) 1980-03-13

Family

ID=13798277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8329175A Granted JPS526463A (en) 1975-07-07 1975-07-07 Multi electron gun cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS526463A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU181538B (en) * 1980-03-11 1983-10-28 Energiagazdalkodasi Intezet Turbulent heat exchanger
JPS6199098A (en) * 1984-10-18 1986-05-17 Matsushita Electric Ind Co Ltd Finned heat exchanger

Also Published As

Publication number Publication date
JPS5510094B2 (en) 1980-03-13

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