JPS5747534B2 - - Google Patents
Info
- Publication number
- JPS5747534B2 JPS5747534B2 JP49084189A JP8418974A JPS5747534B2 JP S5747534 B2 JPS5747534 B2 JP S5747534B2 JP 49084189 A JP49084189 A JP 49084189A JP 8418974 A JP8418974 A JP 8418974A JP S5747534 B2 JPS5747534 B2 JP S5747534B2
- Authority
- JP
- Japan
- 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
Landscapes
- Microwave Tubes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49084189A JPS5747534B2 (en:Method) | 1974-07-24 | 1974-07-24 | |
| US05/597,465 US3987333A (en) | 1974-07-24 | 1975-07-21 | Magnetron comprising a radially magnetized permanent magnet and an axially magnetized permanent magnet |
| FR7523023A FR2280194A1 (fr) | 1974-07-24 | 1975-07-23 | Magnetrons |
| DE2532960A DE2532960C3 (de) | 1974-07-24 | 1975-07-23 | Magnetron |
| GB30893/75A GB1493276A (en) | 1974-07-24 | 1975-07-23 | Magnetrons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49084189A JPS5747534B2 (en:Method) | 1974-07-24 | 1974-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5113565A JPS5113565A (en:Method) | 1976-02-03 |
| JPS5747534B2 true JPS5747534B2 (en:Method) | 1982-10-09 |
Family
ID=13823515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49084189A Expired JPS5747534B2 (en:Method) | 1974-07-24 | 1974-07-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3987333A (en:Method) |
| JP (1) | JPS5747534B2 (en:Method) |
| DE (1) | DE2532960C3 (en:Method) |
| FR (1) | FR2280194A1 (en:Method) |
| GB (1) | GB1493276A (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532953U (en:Method) * | 1976-06-28 | 1978-01-12 | ||
| JPS5349937A (en) * | 1976-10-16 | 1978-05-06 | Hitachi Ltd | Magnetron |
| JPS5725488Y2 (en:Method) * | 1977-04-27 | 1982-06-02 | ||
| JPS5411148U (en:Method) * | 1977-06-24 | 1979-01-24 | ||
| JPS5411152U (en:Method) * | 1977-06-24 | 1979-01-24 | ||
| CA1120589A (en) * | 1977-07-01 | 1982-03-23 | John M. Osepchuk | Microwave tubes incorporating rare earth magnets |
| JPS54113241A (en) * | 1978-02-24 | 1979-09-04 | Hitachi Ltd | Magnetron |
| JPS5563057U (en:Method) * | 1978-10-25 | 1980-04-30 | ||
| US5635798A (en) * | 1993-12-24 | 1997-06-03 | Hitachi, Ltd. | Magnetron with reduced dark current |
| US9160102B1 (en) * | 2012-12-31 | 2015-10-13 | Emc Corporation | Magnetic, self-retracting, auto-aligning electrical connector |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376466A (en) * | 1964-12-01 | 1968-04-02 | Westinghouse Electric Corp | Coaxial magnetron having magnetic return path through the cylindrical anode |
| US3412285A (en) * | 1965-10-20 | 1968-11-19 | Westinghouse Electric Corp | Coaxial magnetron with rotatable tuning means |
| US3479556A (en) * | 1967-09-27 | 1969-11-18 | Sfd Lab Inc | Reverse magnetron having an output circuit employing mode absorbers in the internal cavity |
| US3855498A (en) * | 1973-11-01 | 1974-12-17 | Us Navy | Center-pole magnetic circuit |
| US3914644A (en) * | 1974-04-18 | 1975-10-21 | Varian Associates | Rotary tuner for circular electric mode crossed field tube |
-
1974
- 1974-07-24 JP JP49084189A patent/JPS5747534B2/ja not_active Expired
-
1975
- 1975-07-21 US US05/597,465 patent/US3987333A/en not_active Expired - Lifetime
- 1975-07-23 FR FR7523023A patent/FR2280194A1/fr active Granted
- 1975-07-23 GB GB30893/75A patent/GB1493276A/en not_active Expired
- 1975-07-23 DE DE2532960A patent/DE2532960C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2532960C3 (de) | 1979-04-05 |
| DE2532960B2 (de) | 1978-08-10 |
| US3987333A (en) | 1976-10-19 |
| JPS5113565A (en:Method) | 1976-02-03 |
| GB1493276A (en) | 1977-11-30 |
| FR2280194B1 (en:Method) | 1980-02-08 |
| FR2280194A1 (fr) | 1976-02-20 |
| DE2532960A1 (de) | 1976-02-05 |