BE470324A - - Google Patents
Info
- Publication number
- BE470324A BE470324A BE470324DA BE470324A BE 470324 A BE470324 A BE 470324A BE 470324D A BE470324D A BE 470324DA BE 470324 A BE470324 A BE 470324A
- Authority
- BE
- Belgium
- Prior art keywords
- grid
- cathode
- conductor
- tubular
- bell
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 25
- 239000002775 capsule Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 150000001768 cations Chemical class 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 2
- 239000010445 mica Substances 0.000 claims 2
- 229910052618 mica group Inorganic materials 0.000 claims 2
- 101150067539 AMBP gene Proteins 0.000 claims 1
- 239000003708 ampul Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000009987 spinning Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 241000700196 Galea musteloides Species 0.000 description 1
- 101100323872 Schizosaccharomyces pombe (strain 972 / ATCC 24843) aru1 gene Proteins 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/02—Tubes with a single discharge path
- H01J21/06—Tubes with a single discharge path having electrostatic control means only
- H01J21/065—Devices for short wave tubes
-
- 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
- H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0002—Construction arrangements of electrode systems
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE470324A true BE470324A (enrdf_load_html_response) |
Family
ID=120522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE470324D BE470324A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE470324A (enrdf_load_html_response) |
-
0
- BE BE470324D patent/BE470324A/fr unknown
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