GB732235A - Improvements in or relating to electron beam tubes - Google Patents

Improvements in or relating to electron beam tubes

Info

Publication number
GB732235A
GB732235A GB10759/52A GB1075952A GB732235A GB 732235 A GB732235 A GB 732235A GB 10759/52 A GB10759/52 A GB 10759/52A GB 1075952 A GB1075952 A GB 1075952A GB 732235 A GB732235 A GB 732235A
Authority
GB
United Kingdom
Prior art keywords
grid
collecting
electron
collecting electrode
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
Application number
GB10759/52A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips 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
Application filed by Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB732235A publication Critical patent/GB732235A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/04—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with only one or two output electrodes with only two electrically independant groups or electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
GB10759/52A 1951-05-02 1952-04-29 Improvements in or relating to electron beam tubes Expired GB732235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL732235X 1951-05-02

Publications (1)

Publication Number Publication Date
GB732235A true GB732235A (en) 1955-06-22

Family

ID=19820295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10759/52A Expired GB732235A (en) 1951-05-02 1952-04-29 Improvements in or relating to electron beam tubes

Country Status (3)

Country Link
BE (1) BE511092A (ja)
FR (1) FR1062535A (ja)
GB (1) GB732235A (ja)

Also Published As

Publication number Publication date
FR1062535A (fr) 1954-04-23
BE511092A (ja)

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SU143479A1 (ru) Электростатическа отклон юща система дл электронно-лучевых трубок