JPS633049U - - Google Patents
Info
- Publication number
- JPS633049U JPS633049U JP9687286U JP9687286U JPS633049U JP S633049 U JPS633049 U JP S633049U JP 9687286 U JP9687286 U JP 9687286U JP 9687286 U JP9687286 U JP 9687286U JP S633049 U JPS633049 U JP S633049U
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- filler
- filled
- view
- sectional
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 2
- 238000010894 electron beam technology Methods 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図ａは、本考案を進行波管に適用した場合
の電子銃部の縦断面図、第１図ｂは第１図ａのＡ
―Ａ′線断面図、第２図は従来の電子銃部を用い
た進行波管の断面図、第３図は第２図の電子銃部
の拡大断面図である。
１……進行波管、２……電磁銃部、３……高周
波回路、４……コレクタ、５……集束磁界装置、
６……入力線、７……出力線、８，９，１０，１
１……セラミツク絶縁円筒、１２，１３，１４，
１５，１６……金属電極、１７……加速電極、１
８……集束電極、１９……カソード、２０……加
熱用ヒータ、２１……排気管、２２……真空外囲
器、２３……ケース、２４……充填材、２５……
高圧用絶縁電線、２６……端部、３１，３２……
ケースカバー、３３……絶縁電線取り出し穴、３
４……空胴。
Figure 1a is a longitudinal cross-sectional view of the electron gun section when the present invention is applied to a traveling wave tube, and Figure 1b is A in Figure 1a.
-A' line sectional view, FIG. 2 is a sectional view of a traveling wave tube using a conventional electron gun section, and FIG. 3 is an enlarged sectional view of the electron gun section of FIG. 2. 1... Traveling wave tube, 2... Electromagnetic gun section, 3... High frequency circuit, 4... Collector, 5... Focusing magnetic field device,
6...Input line, 7...Output line, 8, 9, 10, 1
1... Ceramic insulating cylinder, 12, 13, 14,
15, 16...metal electrode, 17...acceleration electrode, 1
8... Focusing electrode, 19... Cathode, 20... Heater, 21... Exhaust pipe, 22... Vacuum envelope, 23... Case, 24... Filling material, 25...
High voltage insulated wire, 26... end, 31, 32...
Case cover, 33...Insulated wire extraction hole, 3
4...Void.
Claims (1)
られた複数個のセラミツク絶縁円筒により作られ
ており、前記電子銃部は金属性のケース内に収納
され、電子銃部とケース間の空隙に充填材を満た
した電子ビーム管において、前記充填材を満たし
た部分に複数個の空胴を設けたことを特徴とする
電子ビーム管。 The electron gun enclosure is made of a plurality of stacked ceramic insulating cylinders with metal electrodes in between, and the electron gun is housed in a metal case, with a 1. An electron beam tube in which a gap is filled with a filler, wherein a plurality of cavities are provided in the portion filled with the filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9687286U JPS633049U (en) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9687286U JPS633049U (en) | 1986-06-24 | 1986-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS633049U true JPS633049U (en) | 1988-01-09 |
Family
ID=30963145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9687286U Pending JPS633049U (en) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633049U (en) |
-
1986
- 1986-06-24 JP JP9687286U patent/JPS633049U/ja active Pending
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