Patents for C03B 5 - Melting in furnaces; Furnaces so far as specially adapted for glass manufacture (8,174)
12/2008
12/10/2008EP2000440A2 Glass-making process
12/10/2008CN201161969Y Regular hexagon all-electric melting tank furnace for melting medium-alkali glass
12/10/2008CN101318765A Temperature equilibrium apparatus and method for flat panel display glass substrate molding
12/10/2008CN101318764A Method for preparing colored glaze
12/10/2008CN101318763A Energy conservation combustion device and method for low-calorie fuel glass smelting kiln
12/10/2008CN100441529C Method for preparation of glass, manufacturing installation of glass, and protection component used therein
12/04/2008WO2008145924A2 Refractory product for a checker work element of a glass furnace regenerator
11/2008
11/27/2008WO2008073827A9 Fusion process using an alkali metal metalate
11/25/2008US7454925 Method of forming a glass melt
11/20/2008US20080282738 Molten Glass Stirrer and Molten Glass Stirring Device Including the Molten Glass Stirrer
11/20/2008US20080282734 Apparatus and method for the production of high-melting glass materials or glass ceramic materials
11/19/2008EP1991506A1 Method and device for the corrosion protection of electrodes when influencing the temperature of a melt
11/19/2008CN101306918A Production process of ultra-white patterned glass
11/19/2008CN101306913A Combustion control system of foamed glass foaming furnace
11/19/2008CN100434377C Molten glass supply device, glass formed product, and method of producing the glass formed product
11/18/2008US7451621 Bubble formation in liquid such as molten glass
11/13/2008WO2008078049A3 End fired furnace for fiber glass
11/13/2008US20080276652 Submerged combustion for melting high-temperature glass
11/13/2008US20080276648 Method for Glass Preparation
11/12/2008EP1990322A1 Solid fuel combustion for industrial melting with a slagging combustor
11/12/2008EP1990321A1 Submerged combustion for melting high-temperature glass
11/12/2008CN201148396Y Fibre glass bushing round corner furnace
11/12/2008CN101302075A Novel method for improving refractivity of low iron content glass
11/11/2008US7448231 Process for preparing batch materials for the manufacture of glass
11/06/2008WO2008134078A1 Removable filler module
11/06/2008WO2008132373A2 Glass melting device including two furnaces and method using said device
11/06/2008WO2008074961A3 Glass melting oven
11/06/2008US20080271491 Solid Fuel Combustion For Industrial Melting With A Slagging Combustor
11/05/2008EP1986979A2 High-resistivity refractory having a high zirconia content
11/05/2008EP1986966A1 Immersed burner with regulated flame
11/05/2008CN101300198A Low-radiation cover glass and use thereof
11/04/2008US7444837 Method and device for melting glass using an induction-heated crucible with cooled crust
10/2008
10/30/2008US20080264311 Process for the Complete Combustion and Oxidation of the Mineral Fraction of Waste Treated in Direct Incineration-Vitrification Apparatus
10/29/2008CN101297158A Method for carrying out combined burning in a recovering furnace
10/29/2008CN101296872A Optical glass, apparatus for producing optical glass, and process for producing the same
10/23/2008US20080256981 Method and Device for Treating Fibrous Wastes for Recycling
10/22/2008EP1981819A1 Apparatus and process for the continuous refining of glasses having high purity specifications
10/22/2008CN101289276A High-refraction and high- dispersion optical glass and method of manufacture
10/22/2008CN101289269A Method for manufacturing optical glass
10/16/2008WO2008123942A1 Method of reducing gaseous inclusions in a glass making process
10/16/2008WO2008101649A3 Apparatus and method for processing molten glass
10/16/2008DE102007015979A1 Method of float glass manufacture for thin film transistor displays, suppresses surface defects by application of controlled, reverse electric current
10/15/2008EP1979277A2 Method for temperature manipulation of a melt
10/15/2008EP1979276A1 Measuring the temperature of a molten glass bath
10/15/2008EP1979275A1 Method and device for transporting, homogenizing and conditioning molten glass in a bubble-free manner
10/15/2008CN201132815Y Fusion Shrinking furnace for preparing optical fiber preform
10/15/2008CN100425556C Method of solid fuel fusion cast glass and fuel supply system
10/08/2008CN101282914A Thod and device for homogenizing a viscous substance
10/07/2008US7431551 Substrate distribution system and a method using the same
10/07/2008CA2261454C Oxidizing oxygen-fuel burner firing for reducing nox emissions from high temperature furnaces
10/02/2008WO2008116974A1 Method for separating solid pieces from mineral melt, separating device and its use
10/02/2008WO2008073827A3 Fusion process using an alkali metal metalate
10/01/2008CN101274814A Manufacturing method of glass, performing member for precise compression moulding and optical element
09/2008
09/30/2008US7429239 Methods for melting of materials to be treated
09/30/2008US7428827 Device and method for melting vitrifiable materials
09/24/2008CN201121160Y Glass pool furnace
09/24/2008CN101269912A Method for producing high-zirconium oxide alkali-fast glass ball
09/17/2008EP1345867B1 Sag control of isopipes used in making sheet glass by the fusion process
09/17/2008CN201116293Y Glass melting furnace front bin inner iron prevention device
09/17/2008CN101265014A Energy-saving durable type combustion generation furnace gas precombustion chamber for glass tank furnace
09/17/2008CN101265013A Combustion generation furnace gas precombustion chamber and heat accumulating chamber for glass tank furnace
09/17/2008CN101265012A Heat accumulation type cross flame glass tank furnace
09/12/2008WO2008108943A1 Apparatus for fining glass
09/12/2008WO2008018996A3 Waveguide assembly imparting acoustic energy to a glass melt
09/10/2008EP1966537A1 Staged oxyfuel combustion method using pre-heated reagents
09/10/2008EP1966098A2 Method of eliminating blisters in a glass making process
09/04/2008DE102007027044B3 Design for furnace melting soda-lime bottle glass, flat glass for rolling, technical glasses, borosilicate- or neutral glass, includes radiation wall and refinement threshold
09/03/2008CN101258777A Melting furnace with an inductor device with a single loop consisting of a plurality of conductors
08/2008
08/28/2008WO2008101649A2 Apparatus and method for processing molten glass
08/28/2008US20080202166 Method of dehydrating and sintering porous preform for optical fiber and dehydration-sintering furnace
08/28/2008DE102007011505A1 Device homogenizing viscous materials, dispersing striation and streaks, employs stirrer body with vanes designed and arranged to increase stirrer efficiency
08/27/2008CN201106013Y Movable throat framework
08/27/2008CN201106012Y Bell-type vitreous electric crucible furnace
08/27/2008CN101253379A Method for manufacturing a refractory ceramic product, use of said product, and method for modifying a melt by means of the product
08/27/2008CN101253367A Method of pre-heating fuel and comburent for oxy-burners, using combustion air pre-heating installations
08/27/2008CN101253125A Method for glass preparation
08/27/2008CN101253124A Method of increasing the effectiveness of a fining agent in a glass melt
08/21/2008WO2008099058A1 A system and method for manufacturing fibres
08/21/2008US20080196448 Sintering of fused silica to produce shaped bodies comprising crystalline SiO2
08/21/2008DE102007008102A1 Vorrichtung zum Einsatz in der Glasindustrie und Verfahren An apparatus for use in the glass industry and methods
08/20/2008EP1957417A1 Bubbling brick
08/20/2008EP1957416A1 Method and device for electromagnetically influencing the flow conditions in fluids of low electrical conductivity and high viscosity
08/20/2008CN201102932Y Flue gas heat recoverer for glass kiln
08/20/2008CN201102931Y Glass finely processing device
08/20/2008CN101244890A Method for manufacturing optical glass, glass base stock for press forming, and method for manufacturing the glass base stock for press forming, and method for manufacturing optical element
08/20/2008CN101244889A Non-fluorin environment protection opacifiedglass material and method for manufacturing same
08/20/2008CN100412016C Method for making float glass having reduced defect density
08/19/2008US7414001 Sag control of isopipes used in making sheet glass by the fusion process
08/19/2008US7414000 Method for making float glass having reduced defect density
08/19/2008CA2467098C Refractory ceramic checker brick
08/13/2008CN100410582C Burning method of synthetic petroleum thick liquid in float glass melting furnace
08/13/2008CN100410195C Cinker clew furnace
08/12/2008US7409838 Reducing corrosion and particulate emission in glassmelting furnaces
08/12/2008CA2352108C Method and device for incineration and vitrification of waste, in particular radioactive waste
08/07/2008WO2008093580A1 Process for producing glass and vacuum degassing apparatus
08/07/2008US20080187686 Rotating around axles for refining glass melts under vacuum
08/06/2008CN100408495C Refractor system for glass melting furnaces
08/06/2008CN100408494C Large scale synthesis of germanium selenide glass and germanium selenide glass compounds
08/05/2008US7406841 Glass-ceramic product with variably adjustable zero crossing of the CTE-T curve
07/2008
07/31/2008DE102007039316B3 Analysis apparatus for gaseous mixtures of fuel and air fed to burners for glass treatment vessels removes part of the gas and burns it in chamber in vessel wall, exhaust gases being passed to oxygen sensor
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