FR982527A - Projecteurs d'électrons - Google Patents

Projecteurs d'électrons

Info

Publication number
FR982527A
FR982527A FR982527DA FR982527A FR 982527 A FR982527 A FR 982527A FR 982527D A FR982527D A FR 982527DA FR 982527 A FR982527 A FR 982527A
Authority
FR
France
Prior art keywords
projectors
electron
electron projectors
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
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR982527A publication Critical patent/FR982527A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/027—Construction of the gun or parts thereof
FR982527D 1943-07-12 1943-07-12 Projecteurs d'électrons Expired FR982527A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982527T 1943-07-12

Publications (1)

Publication Number Publication Date
FR982527A true FR982527A (fr) 1951-06-12

Family

ID=9535434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982527D Expired FR982527A (fr) 1943-07-12 1943-07-12 Projecteurs d'électrons

Country Status (2)

Country Link
FR (1) FR982527A (fr)
GB (1) GB620491A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293914B (de) * 1960-10-14 1969-04-30 Csf Rauscharmes rotationssymmetrisches Elektronenstrahlerzeugungssystem fuer Laufzeitroehren zur Erzeugung eines Elektronenstrahles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293914B (de) * 1960-10-14 1969-04-30 Csf Rauscharmes rotationssymmetrisches Elektronenstrahlerzeugungssystem fuer Laufzeitroehren zur Erzeugung eines Elektronenstrahles

Also Published As

Publication number Publication date
GB620491A (en) 1949-03-25

Similar Documents

Publication Publication Date Title
FR938579A (fr) Dispositif à décharge d'électrons
FR985427A (fr) Composition ultra-réfractaire
FR982527A (fr) Projecteurs d'électrons
FR893409A (fr) Raccord
FR894655A (fr) Artériotensiomètre
FR891653A (fr) Projecteur
FR902457A (fr) Mécanisme d'étirage
FR904790A (fr) Robinet d'arrêt
FR892155A (fr) Projecteur
FR893728A (fr) Poêle-cuisinière
FI22580A (fi) Suksiside
ES160189A1 (es) Gasógeno perfeccionado
FR898635A (fr) Projecteur stéréoscopique
FR922280A (fr) Mécanisme limiteur d'effort
ES160691A1 (es) Mejoras introducidas
FR898769A (fr) Jeu d'anneaux
FR57601E (fr) Nouvel autoclave-filtre
ES9190Y (es) Areómetro
ES8024Y (es) Caja-envase
FR895976A (fr) Trusquin
FR895682A (fr) Micro-pendule-amplificateur
FR895335A (fr) Torsiomètre
CA13536S (fr) Statiette
FI23677A (fi) Friskluftventil
FI20950A (fi) Skida