JPH0443957Y2 - - Google Patents
Info
- Publication number
- JPH0443957Y2 JPH0443957Y2 JP6139486U JP6139486U JPH0443957Y2 JP H0443957 Y2 JPH0443957 Y2 JP H0443957Y2 JP 6139486 U JP6139486 U JP 6139486U JP 6139486 U JP6139486 U JP 6139486U JP H0443957 Y2 JPH0443957 Y2 JP H0443957Y2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- hole
- outward flange
- peripheral surface
- inner peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 19
- 230000005855 radiation Effects 0.000 description 4
- 238000005219 brazing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6139486U JPH0443957Y2 (en]) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6139486U JPH0443957Y2 (en]) | 1986-04-23 | 1986-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62173144U JPS62173144U (en]) | 1987-11-04 |
| JPH0443957Y2 true JPH0443957Y2 (en]) | 1992-10-16 |
Family
ID=30894690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6139486U Expired JPH0443957Y2 (en]) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443957Y2 (en]) |
-
1986
- 1986-04-23 JP JP6139486U patent/JPH0443957Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62173144U (en]) | 1987-11-04 |
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