BE417883A - - Google Patents
Info
- Publication number
- BE417883A BE417883A BE417883DA BE417883A BE 417883 A BE417883 A BE 417883A BE 417883D A BE417883D A BE 417883DA BE 417883 A BE417883 A BE 417883A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- chamber
- discharge
- electrode
- transverse wall
- Prior art date
Links
- 239000007787 solid Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 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
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE417883A true BE417883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=80501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE417883D BE417883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE417883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- BE BE417883D patent/BE417883A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2697944A1 (fr) | Lampe à incandescence halogène-tungstène. | |
| FR2558987A1 (fr) | Procede pour la realisation de capsules contenant une quantite precise d'un materiau | |
| FR2480552A1 (fr) | Generateur de plasma | |
| FR2743191A1 (fr) | Source d'ions a derive fermee d'electrons | |
| FR2680601A1 (fr) | Lampe a decharge sous basse pression, sans electrode. | |
| FR2485805A1 (fr) | Lampe a incandescence a l'halogene munie de conducteurs de courant internes au tungstene/rhenium | |
| SU867332A3 (ru) | Многоамперный ультрафиолетовый источник низкого давлени | |
| FR2749436A1 (fr) | Electrode a cathode froide pour lampe a decharge | |
| BE417883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| FR2809865A3 (fr) | Lampe aux halogenures metalliques a enceinte de decharge en ceramique | |
| FR2498012A1 (fr) | Receptacle de decharge pour lames a vapeur de sodium a haute pression | |
| FR2470441A1 (fr) | Lampe electrique a pincement aplati | |
| EP0538364A1 (en) | Lamp with an oxygen detector | |
| FR2541818A1 (fr) | Tube a rayons cathodiques comportant des tiges de support en verre pour supprimer la formation d'arc electrique | |
| FR2538951A1 (fr) | Commande des distributions radiales dans des lampes a decharge de forte puissance et procede de commande | |
| EP0311501A1 (fr) | Cathode à oxydes robuste pour tube à rayons cathodiques | |
| JP7137835B2 (ja) | 紫外光放射ショートアーク型フラッシュランプ | |
| US1936793A (en) | Point source light for television and picture receiving | |
| FR2647952A1 (fr) | Cathode thermoelectronique impregnee pour tube electronique | |
| BE426570A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| KR100639946B1 (ko) | 외부전극형광램프의 제조방법 | |
| BE367486A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| BE441058A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| FR2554982A1 (fr) | Cathode creuse pour laser a vapeur metallique et laser en faisant application | |
| CH331676A (fr) | Dispositif à décharge en atmosphère de gaz et de vapeur de mercure |