BE455246A - - Google Patents
Info
- Publication number
- BE455246A BE455246A BE455246DA BE455246A BE 455246 A BE455246 A BE 455246A BE 455246D A BE455246D A BE 455246DA BE 455246 A BE455246 A BE 455246A
- Authority
- BE
- Belgium
- Prior art keywords
- glaze
- glass
- parts
- assembly
- glass parts
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 37
- 238000002844 melting Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 2
- 229910052700 potassium Inorganic materials 0.000 claims 2
- 239000011591 potassium Substances 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 claims 1
- 238000007872 degassing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- ZPPSOOVFTBGHBI-UHFFFAOYSA-N lead(2+);oxido(oxo)borane Chemical compound [Pb+2].[O-]B=O.[O-]B=O ZPPSOOVFTBGHBI-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005401 pressed glass Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
- H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0037—Solid sealing members other than lamp bases
- H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
- H01J2893/0039—Glass-to-glass connection, e.g. by soldering
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE455246A true BE455246A (en, 2012) |
Family
ID=109206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE455246D BE455246A (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE455246A (en, 2012) |
-
0
- BE BE455246D patent/BE455246A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0803478B1 (fr) | Dispositif de fibrage d'une préforme de fibre optique | |
| FR2566960A1 (fr) | Tube a rayons x a anode tournante et procede de fixation d'une anode tournante sur un axe support | |
| FR2697944A1 (fr) | Lampe à incandescence halogène-tungstène. | |
| FR2485805A1 (fr) | Lampe a incandescence a l'halogene munie de conducteurs de courant internes au tungstene/rhenium | |
| BE455246A (en, 2012) | ||
| BE1014199A6 (fr) | Lampe aux halogenures metalliques a enceinte de decharge en ceramique. | |
| FR2550659A1 (fr) | Lampe a decharge | |
| FR2470441A1 (fr) | Lampe electrique a pincement aplati | |
| FR2498012A1 (fr) | Receptacle de decharge pour lames a vapeur de sodium a haute pression | |
| BE1001637A4 (fr) | Procede pour fermer l'ampoule ceramique des lampes a decharge a haute pression et, en particulier, des lampes au sodium, ainsi que lampes fabriquees suivant ce procede. | |
| FR2536206A1 (fr) | Degazeur pour tubes a rayons cathodiques comportant un support de type ameliore | |
| FR2620238A1 (fr) | Element de fermeture pour systeme optique a laser | |
| FR2486714A1 (fr) | Lampe electrique a incandescence a filament presentant plusieurs sections lumineuses | |
| FR2695385A1 (fr) | Pièce constitutive d'un dispositif chauffant et procédé de fabrication. | |
| EP0242261A1 (fr) | Récipient isotherme en verre | |
| BE544922A (en, 2012) | ||
| BE475132A (en, 2012) | ||
| FR2518801A1 (fr) | Grille en graphite pyrolytique munie d'un support de fixation et son procede de realisation | |
| BE878833A (fr) | Lampe electrique | |
| CH204987A (fr) | Procédé de fabrication d'un récipient à remplissage de gaz sous pression ou vidé de gaz. | |
| BE437527A (en, 2012) | ||
| BE431306A (en, 2012) | ||
| BE428597A (en, 2012) | ||
| BE423833A (en, 2012) | ||
| BE357067A (en, 2012) |