| Patents for C03B 7 - Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob (2,083) |
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| 01/23/2013 | CN101274814B Manufacturing method of glass, performing member for precise compression moulding and optical element |
| 01/17/2013 | US20130017749 Systems and methods for manufacturing fibers with enhanced thermal performance |
| 01/09/2013 | CN102869624A 熔融玻璃供给装置 Molten glass supply device |
| 01/03/2013 | US20130000359 Gob forming device |
| 01/02/2013 | EP2540679A1 Gob forming device |
| 01/02/2013 | CN202643531U Outlet locking device on inlet transition chamber |
| 01/02/2013 | CN102849923A Novel discharging equipment of microcrystalline glass melting furnace |
| 12/27/2012 | DE102006029068B4 Verfahren und Vorrichtung zur Herstellung von Glas mit verbesserter Ausbeute Method and apparatus for producing glass with an improved yield |
| 12/26/2012 | CN202626014U Heat preservation device for material channel of electric melting furnace |
| 12/26/2012 | CN202626013U Material pot |
| 12/26/2012 | CN202626012U Guard brick |
| 12/26/2012 | CN202626011U Glass gathering device |
| 12/20/2012 | WO2012173025A1 Apparatus for manufacturing optical element and method for manufacturing optical element |
| 12/13/2012 | DE102011105145A1 Device, useful for continuously transporting, homogenizing and/or conditioning an inorganic non-metallic glass melt, comprises tube with wall made of refractory material, heating device, and two flanges that are connected to tube |
| 12/12/2012 | EP2531454A1 Method for resetting the symmetrical temperature profile in a feeder at the outlet of a bend, and feeder for implementing said method |
| 12/12/2012 | CN202594946U Glass forming bubble blowing machine and dripping synchronization device |
| 12/12/2012 | CN202594945U Glass liquid shearing device |
| 12/12/2012 | CN202594944U Nichrome orifice ring |
| 12/12/2012 | CN202594943U Alloy bowl heat-preserving device |
| 12/12/2012 | CN102822101A Gob forming device |
| 12/12/2012 | CN102815855A Bearing car device with platinum channel steel structure |
| 12/05/2012 | CN102807311A Bowl |
| 12/05/2012 | CN102807310A Flowing chute |
| 12/05/2012 | CN102807309A Edge blocking brick |
| 12/05/2012 | CN102807307A Glass melt handling equipment and method |
| 11/29/2012 | US20120300320 Method for Manufacturing Lens Unit, Imaging Device, Method for Manufacturing Mold, Mold For Molding, and Method for Molding Glass Lens Array |
| 11/21/2012 | CN202543031U Heating type glass liquid conveying channel for production of flat glass by floating method |
| 11/21/2012 | CN202543030U Float glass runner provided with stirring device |
| 11/21/2012 | CN102791642A Method for producing glass blank, method for producing magnetic recording medium substrate, and method for producing magnetic recording medium |
| 11/14/2012 | EP2521881A1 Non-centric oxy-fuel burner for glass melting systems |
| 11/14/2012 | CN102775046A Liquid glass guide device |
| 11/08/2012 | DE202012101936U1 Vorrichtung zur Herstellung von Hohlkörpern aus einer Glasschmelze Apparatus for producing hollow bodies from a glass melt |
| 10/17/2012 | CN202492447U Novel glass melt discharge system |
| 10/10/2012 | CN202482197U Double-port discharge pipe |
| 10/10/2012 | CN202482196U Enhancement type discharge pipe based on smelting furnace |
| 10/03/2012 | CN202465480U Conveying device of glassmaking device |
| 09/27/2012 | WO2012097031A3 Vertical glass distribution habituating control system and method |
| 09/27/2012 | US20120240635 Apparatus and method for extracting a silicon ingot |
| 09/12/2012 | CN102666411A Method for producing glass film |
| 09/06/2012 | US20120222451 Shaping of Replaceable Elements of a Melting Furnace |
| 09/05/2012 | CN202415352U Glass gathering rod |
| 09/05/2012 | CN101868672B Combustion method and system |
| 08/30/2012 | US20120216577 Molten glass delivery apparatus for optical quality glass |
| 08/23/2012 | DE102004015577B4 Verfahren zum Herstellen von Glas unter Vermeidung von Blasen an Edelmetallbauteilen A method for producing glass while avoiding bubbles of noble metal components |
| 08/22/2012 | CN202390305U Scissor blade of feeding machines |
| 08/22/2012 | CN102643012A Structure for realizing stability of supplying and overflowing |
| 08/22/2012 | CN101708946B Flange structure for electrically heating platinum channel |
| 08/21/2012 | US8247730 Method and apparatus for frit sealing with a variable laser beam |
| 08/02/2012 | WO2012101202A1 Process and apparatus for drawing a quartz glass strand |
| 08/01/2012 | CN202359002U Universal coupler of feed delivery pipe for glass bottle production process |
| 08/01/2012 | CN202359001U Six-port bowl |
| 07/25/2012 | CN102612498A Molten glass supply device |
| 07/19/2012 | WO2012097031A2 Vertical glass distribution habituating control system and method |
| 07/19/2012 | US20120180528 High static fatigue alumina isopipes |
| 07/18/2012 | CN102583957A Delivery apparatus for a glass manufacturing apparatus and methods |
| 07/12/2012 | WO2012093183A1 Method and unit for melting glass at low temperatures |
| 07/10/2012 | US8215128 Shearing blade for molten glass gobs |
| 07/04/2012 | CN101962260B Discharge structure of glass kiln |
| 07/04/2012 | CN101935147B Flexible connection structure matched with electric heating flange of platinum channel |
| 07/04/2012 | CN101935146B Treatment method of glass metal in platinum channel |
| 06/28/2012 | DE102004023726B4 Verfahren und Vorrichtung zur Temperaturkontrolle bei der Glasherstellung Method and device for temperature control in glass manufacture |
| 06/27/2012 | CN102515469A Material conveying pipe universal coupling for glass bottle manufacturing process |
| 06/14/2012 | US20120144865 Manufacturing method for a glass substrate for magnetic disk |
| 06/12/2012 | US8196434 Molten glass delivery apparatus for optical quality glass |
| 06/07/2012 | WO2012074023A1 Glass melter, modification method for glass blank, production method for molten glass, production method for glassware, and production apparatus for glassware |
| 05/31/2012 | DE102004006619B4 Vorrichtung zum Bereitstellen und Verfahren zum Beheizen einer Glasschmelze An apparatus for providing and method for heating a glass melt |
| 05/30/2012 | CN202246382U Feeding channel |
| 05/30/2012 | CN202246381U Port for connecting glass tank and platinum channel |
| 05/30/2012 | CN101500954B Reduced size bowl for display glass melting and delivery |
| 05/30/2012 | CN101333064B Manufacturing method of shaped object and device |
| 05/24/2012 | US20120125051 Delivery apparatus for a glass manufacturing apparatus and methods |
| 05/23/2012 | EP2455345A1 Delivery apparatus for a glass manufacturing apparatus and methods |
| 05/16/2012 | CN102459103A 用于控制前炉中的温度的系统及方法 System and method for controlling temperature in the furnace before for |
| 05/09/2012 | CN102442759A Glass manufacturing device and component thereof |
| 05/09/2012 | CN102442758A Glass manufacture apparatus, components and ohmic heating method thereof |
| 05/09/2012 | CN102442757A Delivery tube structure of molten glass |
| 05/09/2012 | CN102442756A Conduct pipe structure of molten glass, and pressure-reducing deaeration apparatus employing conduct pipe structure |
| 05/09/2012 | CN102442755A Supporting structure for hollow tube made from platinum or platinum alloy |
| 05/02/2012 | EP2447224A1 Glass machine for producing container glass |
| 05/02/2012 | CN202208679U Electric heating device of inlet section of platinum channel in photoelectric glass production line |
| 05/02/2012 | CN102432156A Method for eliminating carbon contamination of platinum-containing components for a glass making apparatus |
| 04/25/2012 | CN202201798U 玻璃绝缘子生产线用落料导向机构 Glass insulator production line guide mechanism by blanking |
| 04/19/2012 | WO2012048812A1 REDUCTION OF Pt AND Rh EVAPORATION LOSSES AT HIGH TEMPERATURES BY USING A BARRIER LAYER |
| 04/19/2012 | WO2012048811A1 REDUCTION OF THE EVAPORATION RATE OUT OF PLATINUM AND Pt ALLOYS |
| 04/19/2012 | WO2012048810A1 REDUCED EVAPORATION LOSSES IN Pt PARTS USED AT HIGH TEMPERATURES |
| 04/12/2012 | DE102009052991B4 Glasspeisevorrichtung und ein Verfahren zum Bewegen eines Plungers einer Glasspeisevorrichtung Glass Dining apparatus and method for moving a plunger of a glass feeding device |
| 03/22/2012 | WO2012035657A1 System for forming glass products |
| 03/22/2012 | WO2012035643A1 Upper funnel |
| 03/21/2012 | EP2429959A1 System and method for controlling temperature in a forehearth |
| 03/07/2012 | CN202156995U 一种新型微晶玻璃熔化池窑出料设备 A new crystallized glass melting furnaces Discharging Equipment |
| 03/01/2012 | DE102010035331A1 Production method of glass-made optical component e.g. aspherical lens, involves exposing liquid glass sample to atmosphere of gas for influencing surface tension of liquid glass sample such that shape of liquid glass sample is changed |
| 02/29/2012 | CN101659513B Discharge device of glass melting furnace and method thereof |
| 02/22/2012 | CN202148243U 一种剪刀喷淋装置 One kind of scissors sprinklers |
| 02/22/2012 | CN1704366B 用来定位进料器针的方法和设备、及进料器 Method and apparatus for positioning a needle feeder and feeder |
| 02/22/2012 | CN101746944B 分体式流料系统 Split Flow feeding system |
| 02/14/2012 | US8113018 Apparatuses for controlling the temperature of glass forming materials in forehearths |
| 02/14/2012 | CA2614867C Glass melting apparatus and method |
| 02/08/2012 | EP2310331B1 Forehearth or working-end for glass furnace and procedure for the extraction of fumes from the forehearth |
| 02/08/2012 | CN102344236A Platinum heating system in glass manufacture |
| 02/01/2012 | CN202131201U 一种供料机剪刀自动供水装置 An automatic water feeder device for scissors |