CA1120589A - Microwave tubes incorporating rare earth magnets - Google Patents
Microwave tubes incorporating rare earth magnetsInfo
- Publication number
- CA1120589A CA1120589A CA000304780A CA304780A CA1120589A CA 1120589 A CA1120589 A CA 1120589A CA 000304780 A CA000304780 A CA 000304780A CA 304780 A CA304780 A CA 304780A CA 1120589 A CA1120589 A CA 1120589A
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- magnets
- tube
- anode
- accordance
- 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
- H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
- H01J23/087—Magnetic focusing 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
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/10—Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path
Landscapes
- Microwave Tubes (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81210077A | 1977-07-01 | 1977-07-01 | |
US812,100 | 1977-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1120589A true CA1120589A (en) | 1982-03-23 |
Family
ID=25208501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000304780A Expired CA1120589A (en) | 1977-07-01 | 1978-06-05 | Microwave tubes incorporating rare earth magnets |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5414151A (de) |
CA (1) | CA1120589A (de) |
DE (1) | DE2828873C2 (de) |
GB (1) | GB2000633B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0732265Y2 (ja) * | 1986-09-11 | 1995-07-26 | 株式会社東海理化電機製作所 | ドアミラーのミラー本体傾動調整機構 |
GB2259605B (en) * | 1991-09-03 | 1995-04-19 | Burle Technologies | Magnetron with cooled pole piece |
GB2259402B (en) * | 1991-09-06 | 1995-04-26 | Burle Technologies | Thermally graded filament assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781592A (en) * | 1972-06-08 | 1973-12-25 | Raytheon Co | Radial magnetized magnet |
JPS5652425B2 (de) * | 1973-12-27 | 1981-12-11 | ||
JPS5836452B2 (ja) * | 1974-02-08 | 1983-08-09 | 株式会社日立製作所 | マグネトロン |
JPS50129763A (de) * | 1974-04-02 | 1975-10-14 | ||
JPS5747534B2 (de) * | 1974-07-24 | 1982-10-09 |
-
1978
- 1978-06-05 CA CA000304780A patent/CA1120589A/en not_active Expired
- 1978-06-29 GB GB7828369A patent/GB2000633B/en not_active Expired
- 1978-06-30 DE DE19782828873 patent/DE2828873C2/de not_active Expired
- 1978-06-30 JP JP7970378A patent/JPS5414151A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2000633A (en) | 1979-01-10 |
GB2000633B (en) | 1982-02-17 |
JPS6211449B2 (de) | 1987-03-12 |
DE2828873A1 (de) | 1979-01-25 |
JPS5414151A (en) | 1979-02-02 |
DE2828873C2 (de) | 1985-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |