| Patents for C03B 5 - Melting in furnaces; Furnaces so far as specially adapted for glass manufacture (8,174) |
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| 09/22/2005 | US20050209083 Glass composition |
| 09/22/2005 | US20050204969 Method and apparatus for treating waste |
| 09/22/2005 | DE10362074A1 Hochschmelzendes Glas oder Glaskeramik sowie der Verwendung High Melting glass or glass ceramic as well as the use |
| 09/21/2005 | EP1577270A1 Glass melting furnace and method for producing glass |
| 09/21/2005 | CN1671631A Glass melting process and furnace with series-arranged baths |
| 09/21/2005 | CN1669962A Glass forming method and its dedicated melting kiln |
| 09/15/2005 | WO2005085149A1 Optical glass |
| 09/15/2005 | US20050199012 Quartz fusion furnace and method for forming quartz articles |
| 09/15/2005 | DE19944270B4 Verfahren zum Abschirmen von Oberflächen von Werkzeugen der Glasherstellung und der Glasverarbeitung und Werkzeug Method for shielding surfaces of tools of glass production and glass processing and tool |
| 09/14/2005 | EP1572595A1 Method and apparatus for forming glass flakes and fibres |
| 09/14/2005 | EP1432654B1 Method and device for melting glass using an induction-heated crucible with cooled crust |
| 09/13/2005 | US6941878 device is a melter in the form of a disposal canister, which is capable of filling multiple disposal containers of waste; waste is melted and flowed into a disposal container; melter is eventually filled with vitrified waste and replaced |
| 09/07/2005 | EP1240460B1 Partial oxidation of hydrogen sulphide |
| 09/07/2005 | CN1664642A Method for making automobile headlamp aspheric lens |
| 09/07/2005 | CN1663920A Oxygen-enriched combustion supporting method for float glass melting kiln |
| 09/07/2005 | CN1217881C Preparation method for coat of refractory member |
| 09/07/2005 | CN1217869C Ceramic coating parts and its producing method |
| 09/07/2005 | CN1217868C Electric glass melting furnace, with pivoting wall elements |
| 09/07/2005 | CN1217867C Hexagonal step type electrofusion furnace technology for high boron silicon instrument glass |
| 09/06/2005 | US6939125 Method for reducing nitrogen oxides in combustion gas from combustion furnace |
| 09/06/2005 | US6938441 Method and apparatus for heat treatment of glass material and natural materials specifically of volcanic origin |
| 09/01/2005 | US20050188726 Process for producing glass and glass-melting apparatus thereof |
| 09/01/2005 | US20050188725 Clear glass composition |
| 09/01/2005 | US20050188723 Method and device for pulverizing and granulating melts |
| 09/01/2005 | DE102004006619A1 Liquid preparation unit, especially for a glass melt, comprises a container for the liquid, a chamber above the container and an oven |
| 08/31/2005 | EP1568253A1 Heating device comprising an electrode for the conductive heating of melts |
| 08/31/2005 | EP1480915B1 Limiting wall of a glass smelting plant impinged upon by a glass melt and cooled |
| 08/31/2005 | EP1448944B9 Refractory ceramic checker brick |
| 08/31/2005 | CN1216816C Method for producing glass of cathode ray tube |
| 08/24/2005 | EP1295954B1 Platinum material reinforced by oxide dispersion and process for producing the same |
| 08/24/2005 | CN2719842Y Compound sealing device of horizontal stirrer for glass smelting kiln |
| 08/24/2005 | CN1659106A Large scale synthesis of germanium selenide glass and germanium selenide glass compounds |
| 08/24/2005 | CN1659105A Vitrification furnace and method with dual heating means |
| 08/24/2005 | CN1657499A Creep resistant zircon refractory material used in a glass manufacturing system |
| 08/24/2005 | CN1657455A Method for preparating special optical fiber |
| 08/24/2005 | CN1657451A Electric heat method and device for glass |
| 08/18/2005 | WO2005075912A1 Metal casing furnace |
| 08/18/2005 | WO2005008157A3 Installation for induction treatment of a low-conductivity fluid |
| 08/18/2005 | DE102004031242B3 Electrode system for glass melting ovens, includes a coupler, for coaxial connection of the electrode to its holder, that includes two buoyant screw connectors |
| 08/17/2005 | EP1563714A1 Method and apparatus for heating refractory oxides |
| 08/17/2005 | EP0489867B2 Method and apparatus for making solid waste material environmentally safe using heat |
| 08/17/2005 | CN2717949Y Continuous smelting furnace for producing cojointed quartz tube and bar |
| 08/17/2005 | CN1654379A Comprehensive intelligent temperature control method for smelting furnace of glass kiln |
| 08/17/2005 | CN1214998C Tungsten pipe, discharge pedestal and crucible |
| 08/17/2005 | CN1214997C Method for making glass |
| 08/11/2005 | US20050177018 Heating a mixture of titanyl phthalocyanine, a vitrifying material such as glass, and optionally selected waste soil to 1,220-10,000 degrees C to break down the titanyl phthalocyanine and encapsulate the products to form a molten lava, which is cooled until it solitifies |
| 08/11/2005 | US20050175060 Method and electric furnace for melting vitreous materials |
| 08/11/2005 | US20050172677 Process and apparatus for making mineral fibres |
| 08/10/2005 | CN2716264Y Furnace loading structure of whole-platinum continuous melting furnace |
| 08/04/2005 | WO2005030661A3 System and method for suppressing the formation of oxygen inclusions and surface blisters in glass sheets and the resulting glass sheets |
| 08/03/2005 | EP1558534A1 Refining chamber made of platinum group metal materials |
| 08/03/2005 | EP1558533A2 Processes of forming mineral fibres |
| 08/03/2005 | EP1558532A1 Method for preparing a mineral melt |
| 08/03/2005 | EP1494979B1 Use of a magnesia zirconia brick |
| 08/03/2005 | EP1390308B1 Exhaust positioned at the downstream end of a glass melting furnace |
| 08/02/2005 | US6923021 Method and apparatus for fused silica production |
| 07/28/2005 | US20050164866 Use of a magnesia zirconia brick |
| 07/28/2005 | US20050160769 Vacuum degassing apparatus for molten glass |
| 07/28/2005 | DE10361451A1 Verfahren und Vorrichtung zum Konditionieren eines Prozessbereichs unter Ausnutzung von Abwärme Method and apparatus for conditioning a process area by utilizing waste heat |
| 07/28/2005 | DE10361449A1 Verfahren und Vorrichtung zum Konditionieren eines Abkühlprozessbereiches zur Verringerung von Korrosion Method and apparatus for conditioning a Abkühlprozessbereiches to reduce corrosion |
| 07/28/2005 | DE10360830A1 Glass or glass ceramic melt bath, is operated using oxygen burners arranged on both sides of the longitudinal axis |
| 07/27/2005 | EP1557399A2 Process and apparatus for producing a glass melt |
| 07/27/2005 | CN2712923Y Sealing device for feeder slot of glass melting furnace |
| 07/27/2005 | CN1646447A Use of a magnesia zirconia brick |
| 07/27/2005 | CN1212279C Vacuum degassing method for molten glass |
| 07/21/2005 | WO2005066562A1 Method and device for conditioning a process area using waste heat |
| 07/21/2005 | WO2005066083A1 Method and device for conditioning a cooling process area in order to reduce corrosion |
| 07/21/2005 | US20050159294 Molten and cast refractory product with high zirconia content |
| 07/21/2005 | US20050155387 Method for controlling foam production in reduced pressure fining |
| 07/21/2005 | DE10333298A1 Purified glass, formed by melting substances that form a matrix, in a melting unit, and chemically purifying using a purifying agent |
| 07/21/2005 | DE10249235B4 Verfahren zum Betreiben eines Schachtofens A method for operating a shaft furnace |
| 07/20/2005 | CN1211307C Easy-to-clean glass ceramic body |
| 07/20/2005 | CN1211301C Heat accumulation type horse hoof flame glass pool oven with modified pool and its uses |
| 07/14/2005 | WO2005063634A1 Production apparatus for borosilicate sheet glass article, production process therefor and borosilicate sheet glass article |
| 07/14/2005 | WO2005063633A1 Method for fabricating glass panels |
| 07/14/2005 | DE10251077B4 Wassergekühlte Sondenaufnahme, Meßsondenhalter und Abschlußelement für Schmelzspiegelniveaumeßgeräte Water-cooled probe receptacle, Meßsondenhalter and end unit for Schmelzspiegelniveaumeßgeräte |
| 07/13/2005 | CN2709439Y Small furnace for glass tank furnace and regenerative chamber adapted with it |
| 07/13/2005 | CN1639084A Molten and cast refractory product with high zirconia content |
| 07/13/2005 | CN1639076A Limiting wall of a glass smelting plant impinged upon by a glass melt and cooled |
| 07/13/2005 | CN1639075A Method and device for melting glass using an induction-heated crucible with cooled crust |
| 07/13/2005 | CN1636898A Temperature controller for explosion-proof glass processing furnace |
| 07/13/2005 | CN1210218C Melting equipment for producing strong transmitting UV glass and its method |
| 07/07/2005 | US20050148255 Molten glass stirrer; base metal component with platinum knitted gauze and outer protective cladding layers; chemical and interdiffusion resistance |
| 07/06/2005 | EP1550827A1 Ash melting furnace and method |
| 07/06/2005 | CN1634786A Lead free glass powder for preparing medium pulp and method for making same |
| 07/06/2005 | CN1209309C Oxyfluoride tellurite glass and preparation method thereof |
| 07/05/2005 | US6912874 Device and process for introducing gases into a hot medium |
| 06/30/2005 | WO2005059440A1 Staged combustion method with optimised injection of primary oxidant |
| 06/30/2005 | WO2005059439A1 Staged combustion method using a preheated oxidant |
| 06/30/2005 | WO2005059438A1 Staged combustion method using a low-oxygen gas |
| 06/30/2005 | US20050143247 Flat float glass |
| 06/30/2005 | US20050138965 Measurement of the electrical resistance of a molten glass |
| 06/30/2005 | US20050138964 Facility for melting dusts |
| 06/30/2005 | CA2549511A1 Staged combustion method using a low-oxygen gas |
| 06/29/2005 | EP1547667A1 Method of removing particulate from exhaust fumes, in particular of melting furnaces used in the glassmaking industry, and relative melting furnace |
| 06/29/2005 | EP1546610A1 Control system for controlling the feeding and burning of a pulverized fuel in a glass melting furnace |
| 06/28/2005 | US6912354 Forming holes adjacent to one another in the earth, forming a second set of holes in a horizontal direction, producing vitreous material by melting soil and coalescing to form a barrier |
| 06/23/2005 | DE10236521B4 Wanne zum Schmelzen und Läutern von Glas Bath for melting and refining of glass |
| 06/22/2005 | EP1542937A1 Method for making float glass having reduced defect density |
| 06/22/2005 | EP1542935A1 Apparatus and method for producing float glass having reduced defect density |