FR1174480A - Support magnétique perfectionné pour tubes électroniques du type magnétron - Google Patents
Support magnétique perfectionné pour tubes électroniques du type magnétronInfo
- Publication number
- FR1174480A FR1174480A FR1174480DA FR1174480A FR 1174480 A FR1174480 A FR 1174480A FR 1174480D A FR1174480D A FR 1174480DA FR 1174480 A FR1174480 A FR 1174480A
- Authority
- FR
- France
- Prior art keywords
- type electron
- magnetic holder
- electron tubes
- magnetron type
- advanced magnetic
- 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
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/10—Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path
-
- 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 |
---|---|---|---|
GB22993/56A GB804429A (en) | 1956-07-25 | 1956-07-25 | Improvements in or relating to magnet and holder assemblies for magnetron tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1174480A true FR1174480A (fr) | 1959-03-11 |
Family
ID=10188380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1174480D Expired FR1174480A (fr) | 1956-07-25 | 1957-05-03 | Support magnétique perfectionné pour tubes électroniques du type magnétron |
Country Status (4)
Country | Link |
---|---|
US (1) | US2958005A (fr) |
DE (1) | DE1250016B (fr) |
FR (1) | FR1174480A (fr) |
GB (1) | GB804429A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3209211A (en) * | 1962-08-10 | 1965-09-28 | Lab For Electronics Inc | Timing circuit |
DE102013108667B4 (de) | 2013-08-09 | 2024-03-14 | Muegge Gmbh | Magnetfelderzeugungsvorrichtung für eine Magnetronröhre, Magnetron und Verfahren zum Austausch einer alten Magnetronröhre eines Magnetrons gegen eine neue Magnetronröhre |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1980447A (en) * | 1931-04-14 | 1934-11-13 | Lincoln Electric Co | Arc welding apparatus |
US2100162A (en) * | 1935-01-22 | 1937-11-23 | Telefunken Gmbh | Magnetron discharge tube apparatus |
US2142345A (en) * | 1936-07-22 | 1939-01-03 | Rca Corp | Magnetron apparatus |
US2251002A (en) * | 1938-11-01 | 1941-07-29 | Gen Electric | Short wave radio transmitter |
US2465365A (en) * | 1943-04-07 | 1949-03-29 | Int Standard Electric Corp | Mounting arrangement for electron discharge devices |
US2431804A (en) * | 1944-03-20 | 1947-12-02 | Pye Ltd | Magnet mounting arrangement for magnetrons |
GB588247A (en) * | 1944-03-28 | 1947-05-19 | Standard Telephones Cables Ltd | Improvements in or relating to electron velocity modulation devices |
US2640170A (en) * | 1946-08-16 | 1953-05-26 | Louis Bernat | Device for converting motion into electrical energy |
US2748307A (en) * | 1952-03-06 | 1956-05-29 | Gen Electric | Magnetically forcused electron discharge device |
-
1956
- 1956-07-25 GB GB22993/56A patent/GB804429A/en not_active Expired
-
1957
- 1957-03-11 US US645078A patent/US2958005A/en not_active Expired - Lifetime
- 1957-04-24 DE DE1957E0014038 patent/DE1250016B/de active Pending
- 1957-05-03 FR FR1174480D patent/FR1174480A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2958005A (en) | 1960-10-25 |
GB804429A (en) | 1958-11-12 |
DE1250016B (de) | 1968-03-14 |
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