BE442191A - - Google Patents
Info
- Publication number
- BE442191A BE442191A BE442191DA BE442191A BE 442191 A BE442191 A BE 442191A BE 442191D A BE442191D A BE 442191DA BE 442191 A BE442191 A BE 442191A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL223147X | 1940-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE442191A true BE442191A (enEXAMPLES) |
Family
ID=19779480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE442191D BE442191A (enEXAMPLES) | 1940-07-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE442191A (enEXAMPLES) |
| CH (1) | CH223147A (enEXAMPLES) |
| GB (1) | GB599902A (enEXAMPLES) |
-
0
- BE BE442191D patent/BE442191A/xx unknown
-
1941
- 1941-07-17 CH CH223147D patent/CH223147A/de unknown
-
1945
- 1945-11-20 GB GB31207/45A patent/GB599902A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB599902A (en) | 1948-03-23 |
| CH223147A (de) | 1942-08-31 |