BE439308A - - Google Patents

Info

Publication number
BE439308A
BE439308A BE439308DA BE439308A BE 439308 A BE439308 A BE 439308A BE 439308D A BE439308D A BE 439308DA BE 439308 A BE439308 A BE 439308A
Authority
BE
Belgium
Prior art keywords
grid
deflector members
brushes
different
anode
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE439308A publication Critical patent/BE439308A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0029—Electron beam tubes

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
BE439308D BE439308A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Publications (1)

Publication Number Publication Date
BE439308A true BE439308A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=97318

Family Applications (1)

Application Number Title Priority Date Filing Date
BE439308D BE439308A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Country Status (1)

Country Link
BE (1) BE439308A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

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