JPS62168546U - - Google Patents
Info
- Publication number
- JPS62168546U JPS62168546U JP5636086U JP5636086U JPS62168546U JP S62168546 U JPS62168546 U JP S62168546U JP 5636086 U JP5636086 U JP 5636086U JP 5636086 U JP5636086 U JP 5636086U JP S62168546 U JPS62168546 U JP S62168546U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- collector
- electron
- cooling device
- slots
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Description
第１図は、本考案による電子ビーム管のコレク
タ冷却装置の一実施例であり、第１図ａは、その
軸方向断面図であり、第１図ｂはａのＢ―Ｂ′断
面図であり、第２図は、従来の電子ビーム管のコ
レクタ冷却装置であり、第２図ａは、その軸方向
断面図であり、第２図ｂはａのＡ―Ａ′断面図で
ある。
（主な参照番号）、１……コレクタ、２……円
筒状絶縁部材のすり割り、３……円筒状絶縁部材
、４……放熱ブロツク、５……放熱ブロツクのす
り割り、６……ねじ、７……ケース基板、８……
ねじ、９……金属被覆層。
FIG. 1 shows an embodiment of the collector cooling device for an electron beam tube according to the present invention, FIG. 1a is an axial sectional view thereof, and FIG. 2 shows a conventional collector cooling device for an electron beam tube, FIG. 2a is an axial sectional view thereof, and FIG. 2b is a sectional view taken along line AA' of a. (Main reference numbers), 1... Collector, 2... Slit in cylindrical insulating member, 3... Cylindrical insulating member, 4... Heat dissipation block, 5... Slit in heat dissipation block, 6... Screw , 7... Case board, 8...
Screw, 9...metal coating layer.
Claims (1)
の電子ビームを捕捉すコレクタと、前記電子銃と
前記コレクタとの間にあつて、前記電子ビームに
対して高周波を相互作用させる高周波回路部とを
少なくとも具備する電子ビーム管のためのコレク
タ冷却装置において、前記コレクタの外周部にす
り割りを有する円筒状絶縁部材を介して密着嵌合
した放熱ブロツクを具備し、前記すり割りを有す
る円筒状絶縁部材の内外周壁面の一部あるいは全
部は、比較的軟質かつ熱伝導の良好な金属により
被覆されることを特徴とする電子ビーム管のコレ
クタ冷却装置。 an electron gun that emits an electron beam; a collector that captures the electron beam from the electron gun; and a high-frequency circuit section that is located between the electron gun and the collector and that interacts with the electron beam with a high frequency. A collector cooling device for an electron beam tube comprising at least a heat dissipation block closely fitted to the outer circumferential portion of the collector via a cylindrical insulating member having slots, the cylindrical insulating member having the slots; 1. A collector cooling device for an electron beam tube, wherein part or all of the inner and outer circumferential wall surfaces of the member are covered with a metal that is relatively soft and has good thermal conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5636086U JPS62168546U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5636086U JPS62168546U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62168546U true JPS62168546U (en) | 1987-10-26 |
Family
ID=30885100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5636086U Pending JPS62168546U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168546U (en) |
-
1986
- 1986-04-15 JP JP5636086U patent/JPS62168546U/ja active Pending
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