JPS4888865A - - Google Patents
Info
- Publication number
- JPS4888865A JPS4888865A JP48014215A JP1421573A JPS4888865A JP S4888865 A JPS4888865 A JP S4888865A JP 48014215 A JP48014215 A JP 48014215A JP 1421573 A JP1421573 A JP 1421573A JP S4888865 A JPS4888865 A JP S4888865A
- 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.)
- Granted
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
- H01J23/207—Tuning of single resonator
Landscapes
- Microwave Tubes (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22325072A | 1972-02-03 | 1972-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4888865A true JPS4888865A (en:Method) | 1973-11-21 |
| JPS5425793B2 JPS5425793B2 (en:Method) | 1979-08-30 |
Family
ID=22835697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1421573A Expired JPS5425793B2 (en:Method) | 1972-02-03 | 1973-02-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3731137A (en:Method) |
| JP (1) | JPS5425793B2 (en:Method) |
| CA (1) | CA980006A (en:Method) |
| FR (1) | FR2169949B1 (en:Method) |
| GB (1) | GB1366473A (en:Method) |
| IT (1) | IT977188B (en:Method) |
| NL (1) | NL7301312A (en:Method) |
Families Citing this family (16)
| 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 |
| US3869638A (en) * | 1973-11-02 | 1975-03-04 | Varian Associates | Triangular dither-tuned microwave tube |
| GB1485949A (en) * | 1973-11-07 | 1977-09-14 | Emi Varian Ltd | Magnetrons |
| US3852638A (en) * | 1974-03-14 | 1974-12-03 | Varian Associates | Dither tuned microwave tube |
| US3876903A (en) * | 1974-03-22 | 1975-04-08 | Varian Associates | Dither tuned microwave tube |
| 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 (sv) * | 1976-05-21 | 1978-01-30 | Philips Svenska Ab | Avstembar magnetron |
| US4208597A (en) * | 1978-06-22 | 1980-06-17 | Westinghouse Electric Corp. | Stator core cooling for dynamoelectric machines |
| GB2106309B (en) * | 1981-09-08 | 1985-06-05 | English Electric Valve Co Ltd | Cyclic turning of magnetrons |
| FR2658950B1 (fr) * | 1990-02-27 | 1996-07-12 | Thomson Tubes Electroniques | Tube hyperfrequence accordable en frequence. |
| US20050230387A1 (en) * | 2004-04-14 | 2005-10-20 | Michael Regan | Insulated RF suppressor for industrial magnetrons |
| JP5341442B2 (ja) * | 2008-09-17 | 2013-11-13 | 古野電気株式会社 | マグネトロン |
| GB201005450D0 (en) * | 2010-03-31 | 2010-05-19 | E2V Tech Uk Ltd | Magnetron |
| CN108231509B (zh) * | 2017-12-31 | 2024-03-22 | 中国电子科技集团公司第十二研究所 | 一种磁控管调谐装置及磁控管 |
| CN111965436B (zh) * | 2020-08-27 | 2023-03-28 | 电子科技大学 | 非规则谐振腔内部电场强度标定系统及标定方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2466060A (en) * | 1945-03-31 | 1949-04-05 | Raytheon Mfg Co | Electron discharge device |
| US3414760A (en) * | 1965-10-15 | 1968-12-03 | Westinghouse Electric Corp | A frequency diversity coaxial magnetron |
| US3333148A (en) * | 1966-12-12 | 1967-07-25 | Westinghouse Electric Corp | Ferrite tuned coaxial magnetron |
-
1972
- 1972-02-03 US US00223250A patent/US3731137A/en not_active Expired - Lifetime
-
1973
- 1973-01-12 GB GB169973A patent/GB1366473A/en not_active Expired
- 1973-01-18 CA CA161,524A patent/CA980006A/en not_active Expired
- 1973-01-23 FR FR7302245A patent/FR2169949B1/fr not_active Expired
- 1973-01-30 NL NL7301312A patent/NL7301312A/xx not_active Application Discontinuation
- 1973-02-02 IT IT48047/73A patent/IT977188B/it active
- 1973-02-03 JP JP1421573A patent/JPS5425793B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7301312A (en:Method) | 1973-08-07 |
| US3731137A (en) | 1973-05-01 |
| JPS5425793B2 (en:Method) | 1979-08-30 |
| FR2169949A1 (en:Method) | 1973-09-14 |
| DE2305041A1 (de) | 1973-08-09 |
| DE2305041B2 (de) | 1977-07-07 |
| IT977188B (it) | 1974-09-10 |
| FR2169949B1 (en:Method) | 1976-09-10 |
| CA980006A (en) | 1975-12-16 |
| GB1366473A (en) | 1974-09-11 |