BE480136A - - Google Patents
Info
- Publication number
- BE480136A BE480136A BE480136DA BE480136A BE 480136 A BE480136 A BE 480136A BE 480136D A BE480136D A BE 480136DA BE 480136 A BE480136 A BE 480136A
- 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
- H01J25/12—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 with pencil-like electron stream in the axis of the resonators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11305/40A GB542389A (en) | 1940-07-05 | 1940-07-05 | Improvements in or relating to electron discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE480136A true BE480136A (zh) |
Family
ID=9983798
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476368D BE476368A (zh) | 1940-07-05 | ||
| BE480136D BE480136A (zh) | 1940-07-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476368D BE476368A (zh) | 1940-07-05 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2323560A (zh) |
| BE (2) | BE480136A (zh) |
| FR (2) | FR65356E (zh) |
| GB (2) | GB542390A (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449569A (en) * | 1943-01-18 | 1948-09-21 | Sperry Corp | Electron beam apparatus |
| US2457194A (en) * | 1943-06-23 | 1948-12-28 | Microwave oscillator | |
| US2737589A (en) * | 1945-02-19 | 1956-03-06 | William M Brobeck | Ion source for a calutron |
| US2538267A (en) * | 1945-05-19 | 1951-01-16 | Bell Telephone Labor Inc | Gaseous electron discharge device |
| US2585702A (en) * | 1945-06-12 | 1952-02-12 | Atomic Energy Commission | Spectrometer |
| US2600151A (en) * | 1946-08-15 | 1952-06-10 | John G Backus | Ion producing mechanism |
-
0
- BE BE476368D patent/BE476368A/xx unknown
- BE BE480136D patent/BE480136A/xx unknown
-
1940
- 1940-07-05 GB GB11306/40A patent/GB542390A/en not_active Expired
- 1940-07-05 GB GB11305/40A patent/GB542389A/en not_active Expired
- 1940-12-11 US US369514A patent/US2323560A/en not_active Expired - Lifetime
-
1947
- 1947-12-23 FR FR65356D patent/FR65356E/fr not_active Expired
- 1947-12-27 FR FR65357D patent/FR65357E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB542390A (en) | 1942-01-07 |
| US2323560A (en) | 1943-07-06 |
| BE476368A (zh) | |
| GB542389A (en) | 1942-01-07 |
| FR65356E (fr) | 1956-02-09 |
| FR65357E (fr) | 1956-02-09 |