GB897829A - Improvements relating to electron gun structures - Google Patents

Improvements relating to electron gun structures

Info

Publication number
GB897829A
GB897829A GB619659A GB619659A GB897829A GB 897829 A GB897829 A GB 897829A GB 619659 A GB619659 A GB 619659A GB 619659 A GB619659 A GB 619659A GB 897829 A GB897829 A GB 897829A
Authority
GB
United Kingdom
Prior art keywords
cathode
control electrode
electrode
lugs
electron gun
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
GB619659A
Other languages
English (en)
Inventor
Peter Anthony Deegan
Edward William Godfrey
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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
Priority to NL248696D priority Critical patent/NL248696A/xx
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB619659A priority patent/GB897829A/en
Priority to DEA34030A priority patent/DE1160555B/de
Publication of GB897829A publication Critical patent/GB897829A/en
Expired 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
    • H01J29/485—Construction of the gun or of parts thereof

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
GB619659A 1959-02-23 1959-02-23 Improvements relating to electron gun structures Expired GB897829A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL248696D NL248696A (pt) 1959-02-23
GB619659A GB897829A (en) 1959-02-23 1959-02-23 Improvements relating to electron gun structures
DEA34030A DE1160555B (de) 1959-02-23 1960-02-22 Steuerelektroden-Kathodenanordnung fuer ein Elektronenstrahlerzeugungssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB619659A GB897829A (en) 1959-02-23 1959-02-23 Improvements relating to electron gun structures

Publications (1)

Publication Number Publication Date
GB897829A true GB897829A (en) 1962-05-30

Family

ID=9810162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB619659A Expired GB897829A (en) 1959-02-23 1959-02-23 Improvements relating to electron gun structures

Country Status (3)

Country Link
DE (1) DE1160555B (pt)
GB (1) GB897829A (pt)
NL (1) NL248696A (pt)

Also Published As

Publication number Publication date
NL248696A (pt)
DE1160555B (de) 1964-01-02

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