BE475127A - - Google Patents
Info
- Publication number
- BE475127A BE475127A BE475127DA BE475127A BE 475127 A BE475127 A BE 475127A BE 475127D A BE475127D A BE 475127DA BE 475127 A BE475127 A BE 475127A
- 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
- H01J25/16—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 perpendicular to the axis of the resonators
-
- 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
- H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
- H01J25/08—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron with electron stream perpendicular to the axis of the resonator
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2222/42A GB582937A (en) | 1942-02-19 | 1942-02-19 | Improvements in electron discharge apparatus of the velocity modulation type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475127A true BE475127A (sk) |
Family
ID=9735730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475127D BE475127A (sk) | 1942-02-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2476971A (sk) |
| BE (1) | BE475127A (sk) |
| ES (1) | ES176090A1 (sk) |
| FR (1) | FR939413A (sk) |
| GB (1) | GB582937A (sk) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE480001A (sk) * | 1947-01-04 | |||
| US2855543A (en) * | 1953-04-30 | 1958-10-07 | Gen Electric | Microwave beam transmitter |
| EP0765712A1 (en) * | 1993-04-26 | 1997-04-02 | Fuji Oozx Inc. | Wheel truing device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1661830A (en) * | 1928-03-06 | Electron-discharge device | ||
| US1684947A (en) * | 1922-06-23 | 1928-09-18 | C H F Muller Rontgenrohrenfabr | Vacuum discharge apparatus |
| US1879544A (en) * | 1928-04-09 | 1932-09-27 | David Shlaifer | Electron discharge device |
| NL56878C (sk) * | 1934-10-19 | |||
| US2063342A (en) * | 1934-12-08 | 1936-12-08 | Bell Telephone Labor Inc | Electron discharge device |
| NL53201C (sk) * | 1935-06-20 | |||
| US2202380A (en) * | 1936-08-27 | 1940-05-28 | Telefunken Gmbh | Confined or space resonance antenna |
| US2190511A (en) * | 1938-03-01 | 1940-02-13 | Gen Electric | Ultra short wave system |
| BE473835A (sk) * | 1940-04-20 | |||
| US2289984A (en) * | 1940-07-12 | 1942-07-14 | Westinghouse Electric & Mfg Co | Air cooler for power tubes |
-
0
- BE BE475127D patent/BE475127A/xx unknown
-
1942
- 1942-02-19 GB GB2222/42A patent/GB582937A/en not_active Expired
-
1943
- 1943-02-19 US US476465A patent/US2476971A/en not_active Expired - Lifetime
-
1946
- 1946-11-14 FR FR939413D patent/FR939413A/fr not_active Expired
- 1946-12-14 ES ES176090A patent/ES176090A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2476971A (en) | 1949-07-26 |
| FR939413A (fr) | 1948-11-15 |
| ES176090A1 (es) | 1947-01-16 |
| GB582937A (en) | 1946-12-03 |