GB821236A - Improvements in or relating to magnetrons - Google Patents
Improvements in or relating to magnetronsInfo
- Publication number
- GB821236A GB821236A GB5531/56A GB553156A GB821236A GB 821236 A GB821236 A GB 821236A GB 5531/56 A GB5531/56 A GB 5531/56A GB 553156 A GB553156 A GB 553156A GB 821236 A GB821236 A GB 821236A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetron
- cathode
- anode block
- feb
- magnetrons
- 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
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
Landscapes
- Microwave Tubes (AREA)
Abstract
821,236. Magnetrons. RAYTHEON MANUFACTURING CO. Feb. 22, 1956 [Feb. 25, 1955], No. 5531/56. Class 39(1). [Also in Group XXXVI] A multi - cavity magnetron has a cylinder 55 at one end of the anode block connected to alternate anode segments, or two such cylinders 55, 57, Fig. 5, for radiating electromagnetic energy within a waveguide or resonant cavity, or the magnetron may have a single strap at each end of the anode block, or two straps may be provided at one end, one of the straps extending beyond the other. In Fig. 5 conventional double strapping 48 and 52 is provided at each end of the anode block. The cathode is supported by a member 43A which is mounted in a terminal 44, and the cathode filament is attached to a lower terminal 47. The magnetron is mounted within a resonant cavity by means of a spring clip which makes contact with the cathode terminals (see Group XXXVI). The cathode terminals are sealed in glass closures 45, 45A.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US821236XA | 1955-02-25 | 1955-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB821236A true GB821236A (en) | 1959-10-07 |
Family
ID=22169217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5531/56A Expired GB821236A (en) | 1955-02-25 | 1956-02-22 | Improvements in or relating to magnetrons |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1076751B (en) |
| GB (1) | GB821236A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590546A (en) * | 1942-09-02 | 1947-07-22 | Henry Albert Howard Boot | Improvements in high frequency electrical oscillators |
| DE738719C (en) * | 1940-01-13 | 1943-08-28 | Telefunken Gmbh | Arrangement for coupling a magnetron tube to a cavity resonator |
| DE864890C (en) * | 1940-06-08 | 1953-01-29 | Telefunken Gmbh | Arrangement for coupling an ultra-short wave tube to a cavity resonant circuit |
| DE869356C (en) * | 1941-03-18 | 1953-03-05 | Telefunken Gmbh | Tube arrangement for ultrashort waves, in which the oscillating electrodes are connected directly to the boundary surfaces of a cavity designed as an oscillating circuit and almost completely enclosed by metal |
| GB588916A (en) * | 1941-10-03 | 1947-06-06 | James Sayers | Improvements in high frequency electrical oscillators |
| US2421912A (en) * | 1944-02-16 | 1947-06-10 | Rca Corp | Electron discharge device of the cavity resonator type |
| US2595652A (en) * | 1944-04-05 | 1952-05-06 | Bell Telephone Labor Inc | Coupled cavity resonator |
-
1956
- 1956-02-22 GB GB5531/56A patent/GB821236A/en not_active Expired
- 1956-02-24 DE DER18374A patent/DE1076751B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1076751B (en) | 1960-03-03 |
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