NL77654C - - Google Patents
Info
- Publication number
- NL77654C NL77654C NL77654DA NL77654C NL 77654 C NL77654 C NL 77654C NL 77654D A NL77654D A NL 77654DA NL 77654 C NL77654 C NL 77654C
- Authority
- NL
- Netherlands
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
- H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
- H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US575587A US2513359A (en) | 1945-02-01 | 1945-02-01 | Electron discharge device of the cavity resonator type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL77654C true NL77654C (es) |
Family
ID=24300903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL77654D NL77654C (es) | 1945-02-01 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2513359A (es) |
| NL (1) | NL77654C (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631258A (en) * | 1947-05-21 | 1953-03-10 | Raytheon Mfg Co | Electrical space discharge tube |
| US2719246A (en) * | 1950-12-01 | 1955-09-27 | Bell Telephone Labor Inc | Electron discharge device |
| US2794931A (en) * | 1952-04-08 | 1957-06-04 | Raytheon Mfg Co | Retarding field oscillators |
| US2837685A (en) * | 1953-01-30 | 1958-06-03 | Sperry Rand Corp | High frequency klystron tube construction |
| US2900561A (en) * | 1953-12-15 | 1959-08-18 | Bendix Aviat Corp | Electron discharge device |
| US2873403A (en) * | 1955-01-05 | 1959-02-10 | Jr Wilson S Geisler | Electron discharge device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2454306A (en) * | 1948-11-23 | clifford et au | ||
| US1419547A (en) * | 1918-11-12 | 1922-06-13 | Cornelius D Ehret | Electronic apparatus |
| US1565151A (en) * | 1919-12-27 | 1925-12-08 | Western Electric Co | Electric discharge device |
| US1740202A (en) * | 1922-04-11 | 1929-12-17 | Ruben Patents Company | Electron-tube apparatus |
| GB537518A (en) * | 1939-12-22 | 1941-06-25 | Standard Telephones Cables Ltd | Improvements in or relating to electron discharge apparatus of the velocity modulated type |
| US2414785A (en) * | 1942-01-29 | 1947-01-21 | Sperry Gyroscope Co Inc | High-frequency tube structure |
| US2408817A (en) * | 1943-11-29 | 1946-10-08 | Sperry Gyroscope Co Inc | Electron discharge apparatus |
| US2438132A (en) * | 1943-11-29 | 1948-03-23 | Sperry Corp | Electron discharge apparatus |
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0
- NL NL77654D patent/NL77654C/xx active
-
1945
- 1945-02-01 US US575587A patent/US2513359A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2513359A (en) | 1950-07-04 |