BE656001A - - Google Patents
Info
- Publication number
- BE656001A BE656001A BE656001DA BE656001A BE 656001 A BE656001 A BE 656001A BE 656001D A BE656001D A BE 656001DA BE 656001 A BE656001 A BE 656001A
- Authority
- BE
- Belgium
- Prior art keywords
- electrodes
- constituents
- envelope
- atmosphere
- reducing atmosphere
- Prior art date
Links
- 230000005855 radiation Effects 0.000 claims description 35
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 17
- 229910052721 tungsten Inorganic materials 0.000 claims description 17
- 239000010937 tungsten Substances 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 239000000470 constituent Substances 0.000 claims description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000356 contaminant Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005686 electrostatic field Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000004044 response Effects 0.000 description 17
- 238000002485 combustion reaction Methods 0.000 description 11
- 150000002431 hydrogen Chemical class 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007511 glassblowing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/08—Geiger-Müller counter tubes
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656001A true BE656001A (de) |
Family
ID=206607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656001D BE656001A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE656001A (de) |
-
0
- BE BE656001D patent/BE656001A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0524870B1 (de) | Ionisierungs-Vakuum-Messgerät | |
| FR2558987A1 (fr) | Procede pour la realisation de capsules contenant une quantite precise d'un materiau | |
| BE656001A (de) | ||
| EP3563129B1 (de) | Detektor für elektromagnetische strahlung und insbesondere infrarotstrahlung sowie verfahren zur herstellung des detektors | |
| FR2490019A1 (fr) | Procede et dispositif pour augmenter l'intervalle de bandes d'alliages amorphes photosensibles et alliages obtenus | |
| WO1996015542A1 (fr) | Procede d'assemblage d'un ecran plat de visualisation | |
| FR2464472A1 (fr) | Procede et dispositif pour ioniser des especes chimiques, et detecteur pour identifier les especes ionisees | |
| FR2710982A1 (fr) | Source de lumière thermique dans un boîtier métallique. | |
| FR2579825A1 (fr) | Element semi-conducteur, procede pour le realiser et articles dans lesquels cet element est utilise | |
| FR2912837A1 (fr) | Dispositif de multiplication des electrons et systeme de detection de rayonnements ionisants | |
| EP0107686B1 (de) | Verfahren und vorrichtung für die produktion von photonen im wellenlängenbereich von ultravioletten photonen | |
| FR2465319A1 (fr) | Cellule photovoltaique | |
| Mérel et al. | Infrared sensors based on multi-wall carbon nanotube films | |
| EP0200645B1 (de) | Verfahren und Probeneinlassvorichtung für ein Massenspektrometer | |
| CH394408A (fr) | Tube détecteur sensible à l'ultraviolet, procédé pour sa fabrication et utilisation de ce tube | |
| FR2544951A1 (fr) | Haut-parleur a effet corona, avec moyens permettant d'obtenir une forte diminution d'ozone, a l'exterieur de celui-ci | |
| EP0045676B1 (de) | Verfahren zur Herstellung einer amorphen Siliziumschicht und elektronisches Gerät, das dieses Verfahren verwendet | |
| FR2496703A1 (fr) | Source d'evaporation de manganese sur substrat dans le vide, notamment sur substrat de couche photosensible dans un tube photo-electrique et procede de fabrication | |
| BE379381A (de) | ||
| FR2553941A1 (fr) | Dispositif laser a vapeur metallique | |
| CH149819A (fr) | Cellule photo-électrique et procédé pour sa fabrication. | |
| BE466757A (de) | ||
| BE355541A (de) | ||
| BE410512A (de) | ||
| BE360272A (de) |