BE338036A - - Google Patents
Info
- Publication number
- BE338036A BE338036A BE338036DA BE338036A BE 338036 A BE338036 A BE 338036A BE 338036D A BE338036D A BE 338036DA BE 338036 A BE338036 A BE 338036A
- Authority
- BE
- Belgium
- Prior art keywords
- filament
- lamp
- plate
- incandescent
- industrial current
- Prior art date
Links
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 2
- 229910052776 Thorium Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- -1 1 and 2 Chemical compound 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/20—Tubes with more than one discharge path; Multiple tubes, e.g. double diode, triode-hexode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/003—Tubes with plural electrode systems
Landscapes
- Discharge Lamp (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE338036A true BE338036A (forum.php) |
Family
ID=16072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE338036D BE338036A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE338036A (forum.php) |
-
0
- BE BE338036D patent/BE338036A/fr unknown
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