FR2356264A1 - Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance - Google Patents

Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance

Info

Publication number
FR2356264A1
FR2356264A1 FR7619034A FR7619034A FR2356264A1 FR 2356264 A1 FR2356264 A1 FR 2356264A1 FR 7619034 A FR7619034 A FR 7619034A FR 7619034 A FR7619034 A FR 7619034A FR 2356264 A1 FR2356264 A1 FR 2356264A1
Authority
FR
France
Prior art keywords
electric field
high power
equipotential
electron tube
control 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.)
Granted
Application number
FR7619034A
Other languages
English (en)
French (fr)
Other versions
FR2356264B1 (online.php
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7619034A priority Critical patent/FR2356264A1/fr
Publication of FR2356264A1 publication Critical patent/FR2356264A1/fr
Application granted granted Critical
Publication of FR2356264B1 publication Critical patent/FR2356264B1/fr
Granted legal-status Critical Current

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

Landscapes

  • Microwave Tubes (AREA)
  • Solid Thermionic Cathode (AREA)
FR7619034A 1976-06-23 1976-06-23 Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance Granted FR2356264A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619034A FR2356264A1 (fr) 1976-06-23 1976-06-23 Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619034A FR2356264A1 (fr) 1976-06-23 1976-06-23 Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance

Publications (2)

Publication Number Publication Date
FR2356264A1 true FR2356264A1 (fr) 1978-01-20
FR2356264B1 FR2356264B1 (online.php) 1979-03-30

Family

ID=9174754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619034A Granted FR2356264A1 (fr) 1976-06-23 1976-06-23 Perfectionnement aux dispositifs de commande des tubes a vide de forte puissance

Country Status (1)

Country Link
FR (1) FR2356264A1 (online.php)

Also Published As

Publication number Publication date
FR2356264B1 (online.php) 1979-03-30

Similar Documents

Publication Publication Date Title
JPS57187849A (en) Electron gun
JPS53121454A (en) Electron source of thin film electric field emission type and its manufacture
ES8102413A1 (es) Un tubo de presentacion en color,perfeccionado
JPS6433833A (en) Electron emitting element
JPS643941A (en) Ion source
GB730920A (en) Improvements in or relating to high-vacuum electric discharge tubes of the kind comprising cold electrodes
JPS524772A (en) Field-emission electron gun
JPS5760658A (en) Cathode ray tube for light source
JPS5641658A (en) X-ray tube
JPS5719949A (en) Dual filament ion source
ES8204880A1 (es) Perfeccionamientos en un miembro para electrodo de canon electronico para un tubo de rajos catodicos.
JPS5648042A (en) X-ray tube
JPS5543773A (en) Mass spectroscope
JPS5790839A (en) Electron gun
FR2301087A1 (fr) Source d'ions a extracteur
FR2356265A1 (fr) Perfectionnement a la geometrie des tubes electroniques a vide de forte puissance
GB1507087A (en) Extractor ion source
JPS5587069A (en) Detector for radiation
ES320310A1 (es) Un metodo para fabricar un tiristor semiconductor
JPS57163952A (en) Electron gun for braun tube
SU1632249A2 (ru) Импульсная нейтронная трубка
JPS5787041A (en) Electron gun
JPS6454650A (en) Electron emission element
JPS559345A (en) Electron gun for cathode-ray tube and its manufacturing method
JPS5663748A (en) Inline type electron gun electrode structure

Legal Events

Date Code Title Description
ST Notification of lapse