BE446794A - - Google Patents
Info
- Publication number
- BE446794A BE446794A BE446794DA BE446794A BE 446794 A BE446794 A BE 446794A BE 446794D A BE446794D A BE 446794DA BE 446794 A BE446794 A BE 446794A
- 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
- H01J3/028—Replacing parts of the gun; Relative adjustment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES14829D DE895493C (de) | 1941-07-04 | 1941-07-04 | Entladungsroehre zur Erzeugung von Ionen- oder Elektronenstrahlen hoher Geschwindigkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE446794A true BE446794A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1942-09-30 |
Family
ID=7474696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE446794D BE446794A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1941-07-04 | 1942-08-11 |
Country Status (3)
-
1941
- 1941-07-04 DE DES14829D patent/DE895493C/de not_active Expired
-
1942
- 1942-08-11 BE BE446794D patent/BE446794A/xx unknown
- 1942-08-19 FR FR885358D patent/FR885358A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE895493C (de) | 1953-11-02 |
| FR885358A (fr) | 1943-09-13 |