NL66078C - - Google Patents
Info
- Publication number
- NL66078C NL66078C NL66078DA NL66078C NL 66078 C NL66078 C NL 66078C NL 66078D A NL66078D A NL 66078DA NL 66078 C NL66078 C NL 66078C
- 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
- H01J25/50—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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US647151A US2466922A (en) | 1946-02-12 | 1946-02-12 | Electron discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL66078C true NL66078C (en) |
Family
ID=24595892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL66078D NL66078C (en) | 1946-02-12 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2466922A (en) |
| GB (1) | GB623766A (en) |
| NL (1) | NL66078C (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2639404A (en) * | 1945-04-03 | 1953-05-19 | Us Sec War | Magnetron circuit |
| US2719240A (en) * | 1946-03-14 | 1955-09-27 | Laurence R Walker | Cathode structure |
| GB643655A (en) * | 1946-09-03 | 1950-09-27 | Amherst Felix Home Thomson | Improvements in or relating to magnetron electron discharge devices |
| US2579654A (en) * | 1947-06-04 | 1951-12-25 | Raytheon Mfg Co | Electron-discharge device for microwave amplification |
| US2524001A (en) * | 1948-05-19 | 1950-09-26 | Raytheon Mfg Co | Compressed cathode support structure |
| US2532215A (en) * | 1948-05-26 | 1950-11-28 | Raytheon Mfg Co | Cathode structure |
| US2501354A (en) * | 1948-08-20 | 1950-03-21 | Sylvania Electric Prod | Cathode |
| GB668141A (en) * | 1950-08-17 | 1952-03-12 | British Thomson Houston Co Ltd | Improvements relating to magnetrons |
| US2727180A (en) * | 1950-09-20 | 1955-12-13 | Westinghouse Electric Corp | Microwave reactance tube |
| BE521168A (en) * | 1950-12-18 | |||
| BE510398A (en) * | 1951-04-05 | |||
| BE510664A (en) * | 1951-04-14 | |||
| US2915670A (en) * | 1954-07-22 | 1959-12-01 | Varian Associates | Klystron amplifier |
| US2909701A (en) * | 1955-07-06 | 1959-10-20 | Westinghouse Electric Corp | Cathode heater system for electron discharge device |
| US2887615A (en) * | 1956-01-16 | 1959-05-19 | M O Valve Co Ltd | Magnetrons |
| NL298752A (en) * | 1962-10-19 | |||
| GB2259605B (en) * | 1991-09-03 | 1995-04-19 | Burle Technologies | Magnetron with cooled pole piece |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2404086A (en) * | 1942-10-07 | 1946-07-16 | Westinghouse Electric Corp | Coupling device |
| US2416899A (en) * | 1943-09-24 | 1947-03-04 | Raytheon Mfg Co | Electronic discharge device of the magnetron type |
| BE482709A (en) * | 1944-02-14 |
-
0
- NL NL66078D patent/NL66078C/xx active
-
1946
- 1946-02-12 US US647151A patent/US2466922A/en not_active Expired - Lifetime
- 1946-11-08 GB GB33284/46A patent/GB623766A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB623766A (en) | 1949-05-23 |
| US2466922A (en) | 1949-04-12 |