ES182068A1 - MEJORAS EN DISPOSITIVOS DE DESCARGA ELECTRoNICA - Google Patents
MEJORAS EN DISPOSITIVOS DE DESCARGA ELECTRoNICAInfo
- Publication number
- ES182068A1 ES182068A1 ES0182068A ES182068A ES182068A1 ES 182068 A1 ES182068 A1 ES 182068A1 ES 0182068 A ES0182068 A ES 0182068A ES 182068 A ES182068 A ES 182068A ES 182068 A1 ES182068 A1 ES 182068A1
- Authority
- ES
- Spain
- Prior art keywords
- fins
- cathode
- discharge devices
- electronic discharge
- spaced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
- H01J25/587—Multi-cavity magnetrons
Landscapes
- Microwave Tubes (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Mejoras en dispositivos de descarga electrónica, caracterizadas por un magnetrón que comprende un cátodo alargado, una variedad de aletas mecánicas igualmente espaciadas, extendiéndose radialmente hacia fuera del referido cátodo, estando espaciados los extremos interiores de las referidas aletas uno del otro y el referido cátodo, estando el espacio entre cada para de aletas en comunicación abierta alrededor de los extremos salientes de las aletas con los espacios de los pares de aletas adyacentes y un imán de polos en los extremos del cátodo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US635056A US2480126A (en) | 1945-12-14 | 1945-12-14 | Electron discharge device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES182068A1 true ES182068A1 (es) | 1948-03-16 |
Family
ID=24546253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0182068A Expired ES182068A1 (es) | 1945-12-14 | 1948-02-05 | MEJORAS EN DISPOSITIVOS DE DESCARGA ELECTRoNICA |
Country Status (3)
Country | Link |
---|---|
US (1) | US2480126A (es) |
ES (1) | ES182068A1 (es) |
FR (1) | FR948600A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775721A (en) * | 1953-09-14 | 1956-12-25 | Raytheon Mfg Co | Electron discharge devices |
US2821659A (en) * | 1954-11-18 | 1958-01-28 | Bell Telephone Labor Inc | Magnetron |
US2850672A (en) * | 1957-09-16 | 1958-09-02 | Bomac Lab Inc | Magnetron anode support |
EP0300608A3 (en) * | 1987-07-23 | 1990-07-18 | English Electric Valve Company Limited | Magnetrons |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE446912A (es) * | 1940-07-27 | |||
US2404212A (en) * | 1942-12-24 | 1946-07-16 | Gen Electric | Magnetron |
US2419172A (en) * | 1943-11-19 | 1947-04-15 | Rca Corp | Electron discharge device having coupled coaxial line resonators |
US2411953A (en) * | 1944-01-10 | 1946-12-03 | Raytheon Mfg Co | Electron discharge device of the magnetron type |
-
1945
- 1945-12-14 US US635056A patent/US2480126A/en not_active Expired - Lifetime
-
1947
- 1947-06-27 FR FR948600D patent/FR948600A/fr not_active Expired
-
1948
- 1948-02-05 ES ES0182068A patent/ES182068A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR948600A (fr) | 1949-08-04 |
US2480126A (en) | 1949-08-30 |
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