BE492320A - - Google Patents

Info

Publication number
BE492320A
BE492320A BE492320DA BE492320A BE 492320 A BE492320 A BE 492320A BE 492320D A BE492320D A BE 492320DA BE 492320 A BE492320 A BE 492320A
Authority
BE
Belgium
Prior art keywords
cathode
anode
distance
tube
shaped
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE492320A publication Critical patent/BE492320A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/38Cold-cathode tubes
    • H01J17/40Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0064Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065Electrode systems
    • H01J2893/0067Electrode assembly without control electrodes, e.g. including a screen

Landscapes

  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
BE492320D BE492320A (https=)

Publications (1)

Publication Number Publication Date
BE492320A true BE492320A (https=)

Family

ID=136595

Family Applications (1)

Application Number Title Priority Date Filing Date
BE492320D BE492320A (https=)

Country Status (1)

Country Link
BE (1) BE492320A (https=)

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