BE635590A - - Google Patents
Info
- Publication number
- BE635590A BE635590A BE635590DA BE635590A BE 635590 A BE635590 A BE 635590A BE 635590D A BE635590D A BE 635590DA BE 635590 A BE635590 A BE 635590A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/024—Electron guns using thermionic emission of cathode heated by electron or ion bombardment or by irradiation by other energetic beams, e.g. by laser
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR905516A FR1337385A (fr) | 1962-07-30 | 1962-07-30 | Canon à électrons à haute puissance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE635590A true BE635590A (en:Method) |
Family
ID=8784212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE635590D BE635590A (en:Method) | 1962-07-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE635590A (en:Method) |
| DE (1) | DE1439260B2 (en:Method) |
| FR (1) | FR1337385A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2315766A1 (fr) * | 1975-06-23 | 1977-01-21 | Sciaky Sa | Canon a electrons |
| FR2644286A1 (fr) * | 1989-03-07 | 1990-09-14 | Thomson Tubes Electroniques | Generateur de faisceau d'electrons et dispositifs electroniques utilisant un tel generateur |
-
0
- BE BE635590D patent/BE635590A/xx unknown
-
1962
- 1962-07-30 FR FR905516A patent/FR1337385A/fr not_active Expired
-
1963
- 1963-07-19 DE DE19631439260 patent/DE1439260B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1337385A (fr) | 1963-09-13 |
| DE1439260A1 (de) | 1969-05-29 |
| DE1439260B2 (de) | 1972-04-20 |