BE375316A - - Google Patents
Info
- Publication number
- BE375316A BE375316A BE375316DA BE375316A BE 375316 A BE375316 A BE 375316A BE 375316D A BE375316D A BE 375316DA BE 375316 A BE375316 A BE 375316A
- Authority
- BE
- Belgium
- Prior art keywords
- metal
- incandescent
- electrode
- lamp
- tubing
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 45
- 239000002184 metal Substances 0.000 claims description 45
- 239000011521 glass Substances 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 16
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 241000590412 Agromyzidae Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/10—Shields, screens, or guides for influencing the discharge
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE375316A true BE375316A (enEXAMPLES) |
Family
ID=45921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE375316D BE375316A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE375316A (enEXAMPLES) |
-
0
- BE BE375316D patent/BE375316A/fr unknown
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