| Patents for C03B 5 - Melting in furnaces; Furnaces so far as specially adapted for glass manufacture (8,174) |
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| 03/15/2007 | WO2006036416A3 Method and apparatus for making variegated glass sheets and tiles |
| 03/15/2007 | US20070056323 Sheet glass forming apparatus |
| 03/15/2007 | DE102005042864A1 Drainagevorrichtung für einen Glasschmelzofen sowie Glasschmelzofen mit einer solchen Drainagevorrichtung Drainage device for a glass melting furnace and glass melting furnace with such a drainage device |
| 03/14/2007 | EP1762548A2 Glass melting furnace bottom outlet |
| 03/14/2007 | EP1337686B1 Coated noble metal element used for producing glass |
| 03/14/2007 | CN2878376Y Vertical cold-top melted boron-silicon float glass double combined full electric melting furnace |
| 03/14/2007 | CN1927752A Infrared transparent fluozirconate microcrystalline glass and preparation method thereof |
| 03/14/2007 | CN1304314C Glass composition |
| 03/08/2007 | WO2007025656A1 Method for manufacturing a refractory ceramic product, use of said product, and method for modifying a melt by means of the product |
| 03/08/2007 | WO2006053336A3 Batch analysis and optimization for glass manufacturing |
| 03/08/2007 | US20070051136 Method and apparatus for forming glass flakes and fibres |
| 03/07/2007 | EP1760419A1 Method for manufacturing ceramic refractory product, use of this product and method for changing a melt with the product |
| 03/07/2007 | CN2876084Y Temperature control device of quartz glass continuous fusion furnace |
| 03/07/2007 | CN1923734A Method for producing glass product |
| 03/06/2007 | US7185517 Double crucible for a glass drawing method and method of making glass fiber or a preform with the double crucible |
| 03/01/2007 | WO2007023238A1 Method of pre-heating fuel and comburent for oxy-burners, using combustion air pre-heating installations |
| 03/01/2007 | WO2006055238A3 Method of providing contaminant-free, uniformly colored mixed-color cullet |
| 03/01/2007 | DE102005039919A1 Verfahren zum Läutern einer Glasschmelze und Vorrichtung zur Durchführung des Verfahrens A method for refining a glass melt and apparatus for carrying out the method |
| 03/01/2007 | CA2619681A1 Method of pre-heating fuel and comburent for oxy-burners, using combustion air pre-heating installations |
| 02/28/2007 | EP1757564A1 Process to refine a glassmelt and an apparatus to perform said process |
| 02/28/2007 | CN1919758A Process to refine a glass melt and an apparatus to perform said process |
| 02/22/2007 | WO2007020887A1 Heat resistant material for glass melting, glass article producing apparatus, and process for producing glass article |
| 02/22/2007 | WO2007020773A1 Conduit structure for molten glass |
| 02/22/2007 | WO2007020754A1 Molten glass conduit structure, and vacuum defoaming apparatus using said conduit structure |
| 02/22/2007 | WO2007019840A1 Method for preventing surface defects in floating flat glass, flat glass and use thereof |
| 02/22/2007 | US20070039355 Method for forming fine water molecules and apparatus for forming fine water molecules by using the same |
| 02/22/2007 | DE102005039377A1 Production of aluminosilicate float glass for flat display screens, especially TFT displays, involves purifying the melt before floating, using a combination of arsenic-III oxide and tin-IV oxide |
| 02/21/2007 | EP1753698A1 Procede et dispositif d'affinage et d'homogeneisation du verre et produits obtenus a l'aide de ce procede |
| 02/21/2007 | EP1458649B1 Method for measurement and control of quality-determining parameters for the raw smelt in glass furnaces |
| 02/21/2007 | CN2871526Y Optical glass melter |
| 02/21/2007 | CN1916494A Burner and method for combusting fuels |
| 02/21/2007 | CN1916134A Solid liquid mixing fuel in use for melt kiln for founding glass |
| 02/21/2007 | CN1915875A Environmental protective heavy flint optical glass in high refractive index, and high dispersion, and producing method and equipment |
| 02/15/2007 | WO2007018910A2 Method of increasing the effectiveness of a fining agent in a glass melt |
| 02/15/2007 | US20070037688 Method for making float glass having reduced defect density |
| 02/14/2007 | EP1751069A1 Method enabling the complete combustion and oxidation of the mineral fraction of waste treated in a direct combustion-vitrification device |
| 02/14/2007 | CN2869006Y Radiation type glass isothermal electric heating furnace |
| 02/13/2007 | US7176153 Alumina, zirconia, silica in binder |
| 02/13/2007 | CA2313234C Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner |
| 02/08/2007 | DE102005050871B4 Verfahren und Vorrichtung zum Konditionieren und Homogenisieren von Glasschmelzen Method and device for conditioning and homogenisation of glass melting |
| 02/07/2007 | EP1748963A1 Die for producing filaments, in particular glass filaments and the fibre drawing system thereof |
| 02/06/2007 | US7171827 System and method for automated casting of infrared glass optical components |
| 02/01/2007 | WO2007013687A1 Gas discharge device and glass manufacturing method |
| 02/01/2007 | WO2007013228A1 Backup structure of hollow tube made of platinum or platinum alloy |
| 02/01/2007 | WO2006053335A3 Batch analysis and optimization for glass manufacturing |
| 02/01/2007 | US20070027018 Optical member made of synthetic quartz glass, and process for its production |
| 02/01/2007 | US20070022780 Method of increasing the effectiveness of a fining agent in a glass melt |
| 01/31/2007 | CN2863784Y Hook type regenerator for glass furnace |
| 01/31/2007 | CN1903756A Method of solid fuel fusion cast glass and fuel supply system |
| 01/31/2007 | CN1903755A Glass manufacturing equipment used for reducing impurity in glass and its method |
| 01/31/2007 | CN1297500C Limiting wall of a glass smelting plant impinged upon by a glass melt and cooled |
| 01/31/2007 | CN1297499C Method for producing molten glass, glass-melting vessel, glass base material, optical element blank and method for manufacturing optical element |
| 01/30/2007 | US7168270 Multiple orifice glass feed system |
| 01/30/2007 | US7168269 Gas injection for glass melting furnace to reduce refractory degradation |
| 01/25/2007 | US20070018011 Burner control method involving the injection of an additional gas and associated combustion system |
| 01/24/2007 | EP1744992A1 Glass refinement process |
| 01/24/2007 | CN1902439A Method and system for feeding and burning a pulverized fuel in a glass melting furnace, and burner for use in the same |
| 01/24/2007 | CN1900464A Constructing method for glass water-proof layer and glass electric melting device |
| 01/24/2007 | CN1899996A Glass composition exclusively consisting of oxides which already at low temperatures form volatile fluorides by reaction with fluorine and its use |
| 01/18/2007 | US20070015655 Hollow piece for producing a sintered refractory product exhibiting improved bubbling behaviour |
| 01/18/2007 | US20070015651 Lanthanide series, group IIA, boron, silicon, and tungsten oxides; high refractive index, decreased coloring; camera lenses; compression molding |
| 01/17/2007 | EP1206420B1 Device for continuously melting and refining inorganic compounds, especially glasses and glass ceramics |
| 01/17/2007 | CN1896199A Use of cell furnace with coke slurry as fuel |
| 01/17/2007 | CN1896021A 石英玻璃坩埚 Quartz glass crucible |
| 01/16/2007 | US7162892 Method for making float glass having reduced defect density |
| 01/11/2007 | WO2007004683A1 Process for production of non-alkaline glass and non-alkaline glass |
| 01/10/2007 | CN1894542A Staged combustion method using a preheated oxidant |
| 01/10/2007 | CN1894541A Staged combustion method with optimised injection of primary oxidant |
| 01/10/2007 | CN1894540A Staged combustion method using a low-oxygen gas |
| 01/10/2007 | CN1294104C Molten and cast refractory product with high zirconia content |
| 01/09/2007 | US7159420 System and method for forming infrared glass optical components |
| 01/09/2007 | US7159419 System and method for vapor pressure controlled growth of infrared chalcogenide glasses |
| 01/04/2007 | WO2007002865A1 Fining of boroalumino silicate glasses |
| 01/04/2007 | WO2007000844A1 Backup structure of rise tube or down comer of vacuum degassing apparatus |
| 01/03/2007 | EP1738111A1 Method and apparatus for treating waste |
| 01/03/2007 | CN1887753A Bubbled glass producing process |
| 01/03/2007 | CN1293436C Comprehensive intelligent temperature control method for smelting furnace of glass kiln |
| 01/03/2007 | CN1293002C Convective glass sheet heating furnaces |
| 01/02/2007 | US7155934 Method for the production of borosilicate glass with a surface suitable for modification glass obtained according to said method and the use thereof |
| 12/28/2006 | US20060293162 A alkali-free, refined glasses exhibiting desirable physical and chemical properties for use as substrates in flat panel displays, active matrix liquid crystal displays; heat resistance; dry etch resistance; low density; high strain point; liquidus viscosity =/> 100,000 poise' low gas inclusion |
| 12/28/2006 | US20060291528 Melting and refining in baths with cooled walls |
| 12/28/2006 | US20060288738 Apparatus and method for measuring the weight of an optical fiber preform during a chemical deposition process for forming the preform |
| 12/27/2006 | CN1884161A Microporous unidirectional anti-block self-protective bubbler |
| 12/27/2006 | CN1291929C Method and device for quickly melting glass |
| 12/20/2006 | EP1732714A2 Apparatus and method for melting of materials to be treated |
| 12/20/2006 | CN2848846Y Horizontal glass kiln |
| 12/20/2006 | CN1882505A Preparation of silicate or glass in a furnace with burners immersed in a reducing medium |
| 12/20/2006 | CN1880250A Method and apparatus for bending and tempering glass panels |
| 12/20/2006 | CN1290781C Temperature controller for explosion-proof glass-processing furnace |
| 12/19/2006 | US7150165 Molten glass fining apparatus |
| 12/14/2006 | WO2006132044A1 Glass production device and component thereof |
| 12/14/2006 | WO2006132043A1 Glass production device and component thereof, and method for conduction-heating such component |
| 12/13/2006 | EP1731488A1 Vacuum degassing apparatus for molten glass |
| 12/13/2006 | EP1730091A1 Refractory material and its use, and method for treating refractory material |
| 12/13/2006 | EP1365998B1 Apparatus for processing waste with distribution/mixing chamber for oxidising fluid and corresponding method |
| 12/13/2006 | CN1878731A Method for fabricating glass panels |
| 12/13/2006 | CN1289856C Ash melting furnace and method |
| 12/13/2006 | CN1289855C Ash melting furnace and method |
| 12/13/2006 | CN1289424C Method for producing borosilicate glasses |
| 12/06/2006 | CN1872748A Method for keeping stabilization of bubble diameter bubbled from tube, and regulating device |