NL6611176A - - Google Patents
Info
- Publication number
- NL6611176A NL6611176A NL6611176A NL6611176A NL6611176A NL 6611176 A NL6611176 A NL 6611176A NL 6611176 A NL6611176 A NL 6611176A NL 6611176 A NL6611176 A NL 6611176A NL 6611176 A NL6611176 A NL 6611176A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/18—Resonators
- H01J23/20—Cavity resonators; Adjustment or tuning thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/18—Resonators
- H01J23/20—Cavity resonators; Adjustment or tuning thereof
- H01J23/213—Simultaneous tuning of more than one resonator, e.g. resonant cavities of a magnetron
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/18—Resonators
- H01J23/22—Connections between resonators, e.g. strapping for connecting resonators of a magnetron
-
- 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 |
|---|---|---|---|
| GB33991/65A GB1078508A (en) | 1965-08-09 | 1965-08-09 | Improvements in or relating to magnetrons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6611176A true NL6611176A (en) | 1967-02-10 |
Family
ID=10359989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6611176A NL6611176A (en) | 1965-08-09 | 1966-08-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3441796A (en) |
| CH (1) | CH447399A (en) |
| DE (1) | DE1541002A1 (en) |
| FR (1) | FR1498510A (en) |
| GB (1) | GB1078508A (en) |
| NL (1) | NL6611176A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3899715A (en) * | 1972-06-22 | 1975-08-12 | English Electric Valve Co Ltd | Magnetron with rotatable tuning means |
| GB1485949A (en) * | 1973-11-07 | 1977-09-14 | Emi Varian Ltd | Magnetrons |
| US3914644A (en) * | 1974-04-18 | 1975-10-21 | Varian Associates | Rotary tuner for circular electric mode crossed field tube |
| US3904919A (en) * | 1974-05-06 | 1975-09-09 | Varian Associates | Rotary tuner for a circular electric mode crossed field tube |
| SE399151B (en) * | 1976-05-21 | 1978-01-30 | Philips Svenska Ab | VOTE MAGNETRON |
| GB1548038A (en) * | 1976-09-16 | 1979-07-04 | Emi Varian Ltd | Spin tuned magnetrons |
| EP0018724B1 (en) * | 1979-05-01 | 1981-10-07 | Thorn Emi-Varian Limited | Spin-tuned magnetron |
| US4555680A (en) * | 1983-07-05 | 1985-11-26 | M/A-Com, Inc. | Magnetron tuned programmably using step motor |
| SE451356B (en) * | 1983-08-05 | 1987-09-28 | Philips Norden Ab | DEVICE AT A TEMPORARY MAGNET |
| GB2192310B (en) * | 1984-06-14 | 1988-05-25 | Airtech Ltd | Tunable rf cavity device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542899A (en) * | 1944-11-30 | 1951-02-20 | Raytheon Mfg Co | Cavity resonator electron discharge device |
| US2506955A (en) * | 1945-05-14 | 1950-05-09 | Bell Telephone Labor Inc | Tunable high-frequency circuits |
| US2666165A (en) * | 1946-01-03 | 1954-01-12 | Hutchinson Franklin | Tunable magnetron oscillator |
| FR1038195A (en) * | 1951-06-07 | 1953-09-25 | Csf | Multi-Cavity Resonant Circuit Enhancements |
| BE624781A (en) * | 1961-11-15 | |||
| US3379925A (en) * | 1962-12-24 | 1968-04-23 | Raytheon Co | Tunable magnetron having a capacitive transducer magnetically coupled to the tuning member |
| US3343031A (en) * | 1963-12-21 | 1967-09-19 | Philips Corp | Tunable electronic tube |
| US3365609A (en) * | 1964-09-01 | 1968-01-23 | Philips Corp | Transducer for use with variable frequency magnetrons |
-
1965
- 1965-08-09 GB GB33991/65A patent/GB1078508A/en not_active Expired
-
1966
- 1966-07-20 US US566612A patent/US3441796A/en not_active Expired - Lifetime
- 1966-07-27 CH CH1084966A patent/CH447399A/en unknown
- 1966-08-04 FR FR72113A patent/FR1498510A/en not_active Expired
- 1966-08-04 DE DE19661541002 patent/DE1541002A1/en active Pending
- 1966-08-09 NL NL6611176A patent/NL6611176A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1078508A (en) | 1967-08-09 |
| CH447399A (en) | 1967-11-30 |
| US3441796A (en) | 1969-04-29 |
| DE1541002A1 (en) | 1969-07-24 |
| FR1498510A (en) | 1967-10-20 |