NL33127C - - Google Patents
Info
- Publication number
- NL33127C NL33127C NL33127DA NL33127C NL 33127 C NL33127 C NL 33127C NL 33127D A NL33127D A NL 33127DA NL 33127 C NL33127 C NL 33127C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
- H03C5/02—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube
- H03C5/04—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube the tube being a magnetron
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/02—Electron-emitting electrodes; Cathodes
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US469364A US2005793A (en) | 1930-07-21 | 1930-07-21 | Oscillation generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL33127C true NL33127C (en) |
Family
ID=23863498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL33127D NL33127C (en) | 1930-07-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2005793A (en) |
| DE (1) | DE573634C (en) |
| NL (1) | NL33127C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE756142C (en) * | 1934-05-18 | 1953-07-13 | Julius Pintsch K G | Magnetic field tubes in push-pull circuit |
| DE930159C (en) * | 1935-11-30 | 1955-07-11 | Telefunken Gmbh | Magnetron tubes with four or more part anode cylinders |
| DE747904C (en) * | 1937-11-11 | 1944-10-20 | Two-slot magnetron for generating centimeter or decimeter waves | |
| US2439401A (en) * | 1942-09-10 | 1948-04-13 | Raytheon Mfg Co | Magnetron oscillator of the resonant cavity type |
| BE475640A (en) * | 1942-12-31 | |||
| US2432827A (en) * | 1943-02-11 | 1947-12-16 | Raytheon Mfg Co | High efficiency magnetron |
| US2437280A (en) * | 1943-11-02 | 1948-03-09 | Raytheon Mfg Co | Electron discharge device of the magnetron type |
| DE930269C (en) * | 1944-06-30 | 1955-07-14 | Blaupunkt Elektronik G M B H | Multi-slot magnetic field tube with a Lecher line coupled to the anode segments as a vibration system |
-
0
- NL NL33127D patent/NL33127C/xx active
-
1930
- 1930-07-21 US US469364A patent/US2005793A/en not_active Expired - Lifetime
-
1931
- 1931-07-19 DE DER82193D patent/DE573634C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE573634C (en) | 1933-04-04 |
| US2005793A (en) | 1935-06-25 |