Patents for C03B 5 - Melting in furnaces; Furnaces so far as specially adapted for glass manufacture (8,174)
12/2006
12/05/2006US7144832 significantly lower proportion of silica and CaO is below 2 weight-percent; improved stability when used in regenerator chambers of glass troughs operated using a reducing atmosphere to reduce the NOx content in the exhaust gas
12/05/2006US7143610 Method and system for feeding and burning a pulverized fuel in a glass melting furnace, and burner for use in the same
12/05/2006CA2176436C Directly cooled, side fired forehearth
11/2006
11/30/2006WO2006127532A1 Bubbling in molten glass
11/30/2006US20060266080 Bubble formation in liquid such as molten glass
11/29/2006CN2841653Y Furnace temperature regulating device
11/29/2006CN2841652Y Continuous furnace for drawing quartz glass plate
11/29/2006CN1869513A Burning method of synthetic petroleum thick liquid in float glass melting furnace
11/29/2006CN1868940A Large tank furnace used in production of basalt fiber long filament
11/29/2006CN1286755C High transparent glass plate and method for producing high transparent glass plate
11/28/2006US7141521 Flat float glass
11/28/2006CA2244677C Refractory material consisting of .beta. alumina
11/23/2006WO2006123479A1 Method of electrically heating composite tube structure made of platinum
11/23/2006US20060260361 Methods for manufacturing performs for press molding and method for manufacturing optical elements
11/22/2006CN2839266Y Automatic control system for crucible furnace
11/22/2006CN1285525C Method for the production of borosilicate glass with a surface suitable for modification, glass obtained according to said method and the use thereof
11/21/2006US7137278 Melting batch of raw materials; mixing with fines
11/21/2006US7137277 Method and device for producing colored glasses
11/21/2006CA2315486C Method of boosting a glass melting furnace using a roof-mounted oxygen-fuel burner
11/15/2006EP1722008A2 Use of H2 or H2 and O2 resistant barrier layer for coating in glass manufacturing
11/15/2006CN1864437A Unit for melted masses that can be heated by conduction
11/15/2006CN1863739A Glass composition and method of producing glass article
11/14/2006US7134300 Method for controlling foam production in reduced pressure fining
11/14/2006US7134299 Meltdown device as well as a process for the production of high-UV-transmitting glass type
11/14/2006CA2382553C Skull pot for melting or refining glass or glass ceramics
11/09/2006US20060248923 Method of making float glass with transparent conductive oxide (TCO) film integrally formed on tin bath side of glass and corresponding product
11/08/2006EP1337480B1 Glass reaction via liquid encapsulation
11/08/2006CN1283571C Method for suppressing generation of oxygen bubbles on contact surface of glass liquation
11/07/2006US7132584 Method of using high temperature plasma to disintegrate waste containing titanyl phthalocyanine
11/02/2006WO2006115997A2 Method of fining glass
11/02/2006WO2006115972A1 System and method for controlling the environment around one or more vessels in a glass manufacturing system
11/02/2006WO2006115792A2 Forming apparatus with extensions attached thereto used in a glass manufacturing system
11/02/2006WO2006114360A1 Device for transferring glass melt to a float bath
11/02/2006US20060242996 System and method for controlling the environment around one or more vessels in a glass manufacturing system
11/02/2006US20060242995 Method of fining glass
11/02/2006US20060242994 Method and apparatus for making a glass sheet
11/02/2006EP1717210A1 Method for the optimisation of a combustion process
11/01/2006CN1854096A Method for the optimisation of a combustion process
10/2006
10/31/2006US7129192 fused and cast refractory product with a high content of zirconia causing no or little bubbling under but having satisfactory industrial feasibility
10/31/2006US7127919 Methods and apparatus for homogenizing molten glass
10/26/2006US20060236723 Double crucible for a glass drawing method and method of making glass fiber or a preform with the double crucible
10/26/2006US20060236722 Forming apparatus with extensions attached thereto used in a glass manufacturing system
10/26/2006DE102005019147A1 Combustion air for a smelting furnace for glass production is preheated, to optimize combustion using heat exchange by regenerators for the exhaust gas and/or fresh gas
10/26/2006DE102005018607A1 Process for production of glass from a melt of glass residues and/or glass raw materials useful in production of display screens, lamp glasses and photovoltaic equipment
10/25/2006EP1714097A1 Metal casing furnace
10/25/2006EP1714078A1 Staged combustion method using a preheated oxidant
10/25/2006EP1206419B1 Method and device for producing coloured glasses
10/25/2006CN2830392Y Front mounted sintering channel type foamed glass foaming kiln
10/25/2006CN1850672A Method for producing micro-crystal board material
10/25/2006CN1850671A Changing method and structure for kiln pressure regulation valve
10/25/2006CN1281537C Optical glass with superhigh refractive index and its founding process
10/25/2006CN1281529C Method for preparing raw materials for glass-making
10/25/2006CN1281528C Glass melting crucible furnace with dual flow directions
10/25/2006CN1281527C Fuel gas tunnel kiln in use for producing foam glass
10/19/2006WO2006108945A1 Zirconium-base sintered product
10/19/2006WO2005094266A3 Apparatus and method for melting of materials to be treated
10/18/2006CN1847175A Painted glass tile producing process and apparatus
10/18/2006CN1847174A Plate making process
10/18/2006CN1280217C Process for stabilizing glass pool furnace by regulating gas heat value and method for smelting glass
10/12/2006DE10232285B4 Verfahren zur Herstellung von Dämmstoffen aus Mineralfasern A process for the production of insulating materials from mineral fibers
10/11/2006CN2826332Y Glass tank flue gas desulfurization and defluorination device
10/11/2006CN1845880A System and method for suppressing the formation of oxygen inclusions and surface blisters in glass sheets and the resulting glass sheets
10/11/2006CN1278964C Device and method for melting a substance without contamination
10/10/2006US7120185 Method and apparatus for waste vitrification
10/10/2006CA2215602C Method and device for melting recycled silicate starting materials
10/10/2006CA2164676C Method and apparatus for delivering a glass stream for forming charges of glass
10/04/2006CN1277769C Process and apparatus for making mineral fibers
09/2006
09/28/2006US20060213226 Method and device for regulating the glass gob mass during the production of hollow glass containers
09/28/2006DE102005013468A1 Device for refining glass, especially in flat glass production to eliminate gas bubbles, comprises heated platinum tubes with glass entry and exit holes and aeration channels
09/27/2006EP1704366A1 Staged combustion method using a low-oxygen gas
09/27/2006EP1456138B1 Method and apparatus for homogenisation of melt
09/27/2006CN1839290A Electrode arrangement as substitute bottom for an electrothermic slag smelting furnace
09/27/2006CN1837110A Y-shape glass all electric melting furnace
09/20/2006EP1702177A1 Staged combustion method with optimised injection of primary oxidant
09/20/2006CN1835897A Piece crue destinee a la fabrication d'un produit refractaire fritte presentant un comportement au bullage ameliore
09/20/2006CN1834042A Superthin glass prodn. technique
09/19/2006US7108808 Method for waste vitrification
09/14/2006WO2006096254A1 Refractory melt barrier for in-container vitrification
09/14/2006WO2006095523A1 Platinum or platinum alloy structure and glass puroduction apparatus making use of the same
09/14/2006WO2006095522A1 Method for airtightly joining reinforced platinum hollow tube with platinum flange
09/14/2006US20060201204 Device and method for casting and drawing out molten iron-containing and mineral materials
09/14/2006DE10390844B4 Vorrichtung zum Dosieren einer Glasschmelze in einem Speiserkanal einer Floatanlage zur Herstellung eines gefloateten Glasbandes Apparatus for metering a molten glass in a forehearth of a float plant for producing a floated glass sheet
09/14/2006CA2596221A1 Refractory melt barrier for in-container vitrification
09/13/2006CN1830854A Preparation method of colourless transparent glass material capable of forming purple rod stereo pattern inside
09/13/2006CN1274615C Method for measurement and control of quality-determining parameters for raw smelt in glass furnaces
09/12/2006CA2382761C Platinum material reinforced by oxide dispersion and process for producing the same
09/06/2006EP1698596A1 Production apparatus for borosilicate sheet glass article, production process therefor and borosilicate sheet glass article
09/06/2006EP1697266A1 Method and device for conditioning a cooling process area in order to reduce corrosion
09/06/2006CN1827540A Method and device for melting and refining materials capable of being vitrified
08/2006
08/31/2006WO2006054015A3 Indirect heat exchanger
08/30/2006EP1345867A4 Sag control of isopipes used in making sheet glass by the fusion process
08/30/2006CN2811461Y Electro-fusion glass device for glass waterproof layer construction
08/30/2006CN2811290Y Electrode cooling water jacket for glass kiln
08/24/2006WO2006088339A1 Glass melting apparatus and method using high frequency induction heating
08/23/2006EP1384947B1 Method and system for feeding and burning a pulverized fuel in a glass foundry oven and burner to be used therewith
08/23/2006CN2808897Y Glass kiln solar preheating and residual heat recovery device
08/23/2006CN1821134A Full wave band light window glass material and preparing method
08/23/2006CN1271007C Unwrought refractory composition, in particular for producing glass furnace hearths
08/23/2006CN1271000C Low cost molten cast alumina-zirconium dioxide-silicon dioxide product and its appliance
08/22/2006CA2276020C Process for preparing environmentally stable products by the remediation of contaminated sediments and soils
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