JPH0411978B2 - - Google Patents

Info

Publication number
JPH0411978B2
JPH0411978B2 JP57042773A JP4277382A JPH0411978B2 JP H0411978 B2 JPH0411978 B2 JP H0411978B2 JP 57042773 A JP57042773 A JP 57042773A JP 4277382 A JP4277382 A JP 4277382A JP H0411978 B2 JPH0411978 B2 JP H0411978B2
Authority
JP
Japan
Prior art keywords
shielding plate
central axis
burring
cylindrical shielding
electrode
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
JP57042773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58161232A (ja
Inventor
Toshitsugu Myawaki
Kenichi Matsuda
Minoru Yabe
Kazuo Majima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4277382A priority Critical patent/JPS58161232A/ja
Publication of JPS58161232A publication Critical patent/JPS58161232A/ja
Publication of JPH0411978B2 publication Critical patent/JPH0411978B2/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
JP4277382A 1982-03-19 1982-03-19 カラ−受像管電子銃およびその製造方法 Granted JPS58161232A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4277382A JPS58161232A (ja) 1982-03-19 1982-03-19 カラ−受像管電子銃およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4277382A JPS58161232A (ja) 1982-03-19 1982-03-19 カラ−受像管電子銃およびその製造方法

Publications (2)

Publication Number Publication Date
JPS58161232A JPS58161232A (ja) 1983-09-24
JPH0411978B2 true JPH0411978B2 (enrdf_load_stackoverflow) 1992-03-03

Family

ID=12645284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4277382A Granted JPS58161232A (ja) 1982-03-19 1982-03-19 カラ−受像管電子銃およびその製造方法

Country Status (1)

Country Link
JP (1) JPS58161232A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5169359A (ja) * 1974-11-19 1976-06-15 Nippon Electric Co Inraingatadenshijudenkyokukotai

Also Published As

Publication number Publication date
JPS58161232A (ja) 1983-09-24

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