JPS57123635A - Electron gun for color picture tube - Google Patents

Electron gun for color picture tube

Info

Publication number
JPS57123635A
JPS57123635A JP910081A JP910081A JPS57123635A JP S57123635 A JPS57123635 A JP S57123635A JP 910081 A JP910081 A JP 910081A JP 910081 A JP910081 A JP 910081A JP S57123635 A JPS57123635 A JP S57123635A
Authority
JP
Japan
Prior art keywords
plate member
support member
beam passing
electronic lens
support
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
JP910081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH029428B2 (enrdf_load_stackoverflow
Inventor
Shinpei Koshigoe
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP910081A priority Critical patent/JPS57123635A/ja
Publication of JPS57123635A publication Critical patent/JPS57123635A/ja
Publication of JPH029428B2 publication Critical patent/JPH029428B2/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
JP910081A 1981-01-26 1981-01-26 Electron gun for color picture tube Granted JPS57123635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP910081A JPS57123635A (en) 1981-01-26 1981-01-26 Electron gun for color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP910081A JPS57123635A (en) 1981-01-26 1981-01-26 Electron gun for color picture tube

Publications (2)

Publication Number Publication Date
JPS57123635A true JPS57123635A (en) 1982-08-02
JPH029428B2 JPH029428B2 (enrdf_load_stackoverflow) 1990-03-01

Family

ID=11711197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP910081A Granted JPS57123635A (en) 1981-01-26 1981-01-26 Electron gun for color picture tube

Country Status (1)

Country Link
JP (1) JPS57123635A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH029428B2 (enrdf_load_stackoverflow) 1990-03-01

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