BE403782A - - Google Patents
Info
- Publication number
- BE403782A BE403782A BE403782DA BE403782A BE 403782 A BE403782 A BE 403782A BE 403782D A BE403782D A BE 403782DA BE 403782 A BE403782 A BE 403782A
- Authority
- BE
- Belgium
- Prior art keywords
- electrode
- cathode
- anode
- electrode system
- permeable
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/74—Cooling arrangements
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE403782A true BE403782A (https=) |
Family
ID=69293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE403782D BE403782A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE403782A (https=) |
-
0
- BE BE403782D patent/BE403782A/fr unknown
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