FR2467480B1 - - Google Patents
Info
- Publication number
- FR2467480B1 FR2467480B1 FR7924955A FR7924955A FR2467480B1 FR 2467480 B1 FR2467480 B1 FR 2467480B1 FR 7924955 A FR7924955 A FR 7924955A FR 7924955 A FR7924955 A FR 7924955A FR 2467480 B1 FR2467480 B1 FR 2467480B1
- Authority
- FR
- France
- 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
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/005—Cooling methods or arrangements
-
- 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
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7931425A GB2058445A (en) | 1979-09-11 | 1979-09-11 | Microwave device of the magnetron type |
| US06/075,205 US4284924A (en) | 1979-09-11 | 1979-09-12 | Microwave magnetron-type device |
| NL7906865A NL7906865A (nl) | 1979-09-11 | 1979-09-14 | Microgolfinrichting van het magnetrontype. |
| DE19792938350 DE2938350A1 (de) | 1979-09-11 | 1979-09-21 | Hoechstfrequenzgeraet vom magnetrontyp |
| FR7924955A FR2467480A1 (fr) | 1979-09-11 | 1979-10-08 | Appareil a hyperfrequences du type magnetron |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7931425A GB2058445A (en) | 1979-09-11 | 1979-09-11 | Microwave device of the magnetron type |
| US06/075,205 US4284924A (en) | 1979-09-11 | 1979-09-12 | Microwave magnetron-type device |
| NL7906865A NL7906865A (nl) | 1979-09-11 | 1979-09-14 | Microgolfinrichting van het magnetrontype. |
| DE19792938350 DE2938350A1 (de) | 1979-09-11 | 1979-09-21 | Hoechstfrequenzgeraet vom magnetrontyp |
| FR7924955A FR2467480A1 (fr) | 1979-09-11 | 1979-10-08 | Appareil a hyperfrequences du type magnetron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2467480A1 FR2467480A1 (fr) | 1981-04-17 |
| FR2467480B1 true FR2467480B1 (fr) | 1982-10-08 |
Family
ID=27510585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7924955A Granted FR2467480A1 (fr) | 1979-09-11 | 1979-10-08 | Appareil a hyperfrequences du type magnetron |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4284924A (fr) |
| DE (1) | DE2938350A1 (fr) |
| FR (1) | FR2467480A1 (fr) |
| GB (1) | GB2058445A (fr) |
| NL (1) | NL7906865A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4465953A (en) * | 1982-09-16 | 1984-08-14 | The United States Of America As Represented By The Secretary Of The Air Force | Rippled-field magnetron apparatus |
| JP7240263B2 (ja) * | 2019-06-12 | 2023-03-15 | 日清紡マイクロデバイス株式会社 | マグネトロン用電磁石 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2496500A (en) * | 1945-07-18 | 1950-02-07 | Raytheon Mfg Co | Electron discharge device |
| US3027488A (en) * | 1958-11-03 | 1962-03-27 | Raytheon Co | Tunable magnetrons |
| US3045147A (en) * | 1959-11-16 | 1962-07-17 | Raytheon Co | Magnetron electrode structures |
| FR1318760A (fr) * | 1962-01-11 | 1963-02-22 | Csf | Tube à onde progressive du type o, à faible bruit pour ondes centimétriques et millimétriques |
| GB1020141A (fr) * | 1963-10-04 | |||
| FR1471876A (fr) * | 1965-03-25 | 1967-03-03 | Siemens Ag | Tube à faisceau électronique, en particulier tube à ondes progressives |
| US3423632A (en) * | 1965-12-08 | 1969-01-21 | Nippon Electric Co | Electron discharge device construction |
| JPS51126751A (en) * | 1975-04-25 | 1976-11-05 | Toshiba Corp | Magnetron |
| CA1033461A (fr) * | 1975-08-07 | 1978-06-20 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Magnetron a ailettes a grande puissance avec jumelage double |
-
1979
- 1979-09-11 GB GB7931425A patent/GB2058445A/en not_active Withdrawn
- 1979-09-12 US US06/075,205 patent/US4284924A/en not_active Expired - Lifetime
- 1979-09-14 NL NL7906865A patent/NL7906865A/nl not_active Application Discontinuation
- 1979-09-21 DE DE19792938350 patent/DE2938350A1/de not_active Withdrawn
- 1979-10-08 FR FR7924955A patent/FR2467480A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2467480A1 (fr) | 1981-04-17 |
| GB2058445A (en) | 1981-04-08 |
| US4284924A (en) | 1981-08-18 |
| NL7906865A (nl) | 1981-03-17 |
| DE2938350A1 (de) | 1981-04-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |