BE440542A - - Google Patents

Info

Publication number
BE440542A
BE440542A BE440542DA BE440542A BE 440542 A BE440542 A BE 440542A BE 440542D A BE440542D A BE 440542DA BE 440542 A BE440542 A BE 440542A
Authority
BE
Belgium
Prior art keywords
cathode
electrode
grid
rods
electrodes
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE440542A publication Critical patent/BE440542A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00Vacuum tubes
    • H01J21/02Tubes with a single discharge path
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28Non-electron-emitting electrodes; Screens
    • H01J19/38Control electrodes, e.g. grid
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0001Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012Constructional arrangements
    • H01J2893/0015Non-sealed electrodes

Landscapes

  • Lasers (AREA)
BE440542D BE440542A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE440542A true BE440542A (enrdf_load_html_response)

Family

ID=98288

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440542D BE440542A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE440542A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
BE440542A (enrdf_load_html_response)
EP0264992A1 (fr) Tube photomultiplicateur segmente
BE898089A (fr) Transformateur de tension capacitif.
EP0345888B1 (fr) Dispositif de couplage d'une première dynode d'un photomultiplicateur à un multiplicateur à feuilles
DE3044121A1 (de) Natriumhochdrucklampe
FR2662020A1 (fr) Tube electronique a grille cylindrique.
BE446340A (enrdf_load_html_response)
FR2586326A1 (fr) Canon a electrons pour tube a rayons cathodiques, notamment pour la television en couleurs
CA2083490C (fr) Dispositif de transmission de signaux a propagation d'ondes et applications dudit dispositif pour l'amplification de tels signaux
BE441130A (enrdf_load_html_response)
JP2809646B2 (ja) X線イメージ管
FR2752643A1 (fr) Cathode froide a emission de champ electrique
BE445514A (enrdf_load_html_response)
JPH03266342A (ja) 近接型イメージインテンシファイア
BE446719A (enrdf_load_html_response)
BE458271A (enrdf_load_html_response)
BE433431A (enrdf_load_html_response)
CA1248576A (fr) Canon a electrons pour tube a rayons cathodiques ayant une lueur de cathode reduite
BE434347A (enrdf_load_html_response)
BE428570A (enrdf_load_html_response)
BE420413A (enrdf_load_html_response)
BE455393A (enrdf_load_html_response)
JPS5834631A (ja) チュ−ナ装置
BE340112A (enrdf_load_html_response)
BE431464A (enrdf_load_html_response)