| Patents for C03B 15 - Drawing glass upwardly from the melt (315) |
|---|
| 05/02/2007 | CN1313652C Production method for compound semiconductor single crystal |
| 04/12/2007 | US20070079634 Mold cooling for I.S. machine |
| 03/28/2007 | CN2883362Y Medical glass tube former |
| 03/08/2007 | WO2005121034A3 Pull roll assembly for drawing a glass sheet |
| 02/28/2007 | CN2873767Y Intermittent glass pouring material pipe drawing device |
| 01/03/2007 | EP1070333B1 Channeled glass article and method therefor |
| 12/06/2006 | CN1872754A Method and apparatus for the production of glass tubes with inner coating |
| 11/29/2006 | CN2841652Y Continuous furnace for drawing quartz glass plate |
| 11/23/2006 | WO2006091389A3 Apparatus and method for making a glass sheet |
| 11/23/2006 | US20060260360 Method and apparatus for manufacturing internally coated glass tubes |
| 11/22/2006 | EP1724243A1 Method and apparatus for the production of glass tubes with inner coating |
| 10/25/2006 | CN1850680A Method for producing low-hydroxyl-group quartz glass tube |
| 10/25/2006 | CN1850679A Method for producing low-hydroxy-group squartz glass tube |
| 09/20/2006 | CN1834042A Superthin glass prodn. technique |
| 08/31/2006 | WO2006091730A1 Method and apparatus for making a glass sheet |
| 05/18/2006 | WO2006052114A1 Cooling system for chamber of ingot growth arrangement |
| 04/26/2006 | CN2775046Y Glass fusing kiln capable of realizing two kinds of glass forming process |
| 04/26/2006 | CN1253390C Overflow forming system of thin plate type fluid for producing material |
| 04/20/2006 | DE10348098B4 Vorrichtung und Verfahren zum Herstellen von Rohren oder Stäben sowie Verwendung Device and method for the manufacture of tubes or rods, as well as use of |
| 03/29/2006 | EP1286925B1 Method for producing quartz glass crucible |
| 03/01/2006 | CN1243673C Method and apparatus for delivering cased glass stream |
| 02/21/2006 | US7000431 Method of preventing schileren formation in a glass melt with same |
| 02/14/2006 | US6997986 Method for preparing single crystal |
| 02/09/2006 | DE102004007560B4 Vorrichtung und Ziehtank zur Herstellung von dünnen Glasscheiben Apparatus and drawing tank for producing thin glass panes |
| 02/01/2006 | CN1239418C Thermo-moulding method and equipment for producing glass products and use of products |
| 01/17/2006 | US6986268 Method for the preparation of plate glass having low residual stress |
| 01/04/2006 | CN1715225A Forming device and method for producing thin plate material using downward drawing method in slit |
| 12/22/2005 | WO2005121034A2 Pull roll assembly for drawing a glass sheet |
| 12/08/2005 | US20050268655 Pull roll assembly for drawing a glass sheet |
| 11/23/2005 | CN1701042A Production method for compound semiconductor single crystal |
| 11/10/2005 | DE102004018148A1 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von kalibrierten runden oder profilierten Glasrohren Method and apparatus for the continuous production of calibrated round or profiled glass tubes |
| 10/13/2005 | US20050227027 Method and apparatus for continuously manufacturing calibrated round or profiled glass tubes |
| 10/12/2005 | CN1680203A Method and apparatus for continuously manufacturing calibrated round or profiled glass tubes |
| 10/12/2005 | CN1222481C Ceramic thermalforming device (draw die) for making plate glass |
| 10/12/2005 | CN1222480C Method and apparatus for controlling flow of casing glass in cased glass stream |
| 09/21/2005 | CN1669962A Glass forming method and its dedicated melting kiln |
| 09/01/2005 | US20050188724 Process for the production of precision press-molding preform and process for the production of optical element |
| 09/01/2005 | DE102004007560A1 Thin sheets of glass are formed using an installation comprising a melting bath, a homogenising system, a supply and a drawing tank |
| 08/24/2005 | CN1657453A Device and drawbench for producing thin glass |
| 04/26/2005 | US6883350 Debiteuse made of ceramic for plate glass production |
| 03/02/2005 | CN1587130A Overflow forming system of thin plate type fluid for producing material |
| 08/18/2004 | CN2633883Y Edge heater |
| 07/28/2004 | CN1515513A Composition of base plate glass for display |
| 05/12/2004 | EP1070333A4 Channeled glass article and method therefor |
| 04/15/2004 | DE10200976B4 Ziehwalze für eine Ziehanlage zum Herstellen von Dünnglas, insbesondere von Display-Glassubstraten Drawing roller for a pulling system for the manufacture of thin glass, in particular of display glass substrates |
| 03/25/2004 | US20040055335 Method for the preparation of plate glass having low residual stress |
| 02/17/2004 | CA2247875C Cleanable actuator |
| 01/28/2004 | CN1136158C Process for drawing quartz glass tube |
| 11/19/2003 | CN1456522A Method for horizontally drawing high boron silicon glass tubes |
| 08/19/2003 | CA2233419C Method and apparatus for controlling flow of casing glass in a cased glass stream |
| 03/12/2003 | CN2539742Y Quartz glass pipe drawing forming device |
| 03/12/2003 | CN1401602A 3650nm ultraviolet transmissible blue-black glass pipe and mfg. method thereof |
| 03/12/2003 | CN1401597A Ceramic thermalforming device (draw die) for making plate glass |
| 02/13/2003 | US20030029198 Hot forming unit (debiteuse) made of ceramic for plate glass production |
| 01/07/2003 | CA2233239C Method and apparatus for delivering a cased glass stream |
| 12/19/2002 | WO2002100787A1 Method for selectively influencing strength of glass in production of flat glass by means of a laser and a related device |
| 12/05/2002 | DE10138198C1 Hot molding device used as a debiteuse in the production of flat glass comprises a precious metal box surrounded by a heat resistant ceramic frame composed of longitudinal components and traverse components |
| 12/03/2002 | US6489717 Channeled glass article and method therefor |
| 10/30/2002 | CN2518857Y Quartz glass tube shaping device |
| 09/18/2002 | CN1369446A Process for drawing quartz glass tube |
| 08/01/2002 | DE10128636C1 Verfahren zur selektiven Beeinflussung der Glasdicke bei der Herstellung von Flachglas und Vorrichtung zur Durchführung des Verfahrens Process for the selective influencing of the thickness of glass in the manufacture of flat glass and apparatus for carrying out the method |
| 08/08/2001 | EP1064231A4 Method of making a glass array plate with closure |
| 07/17/2001 | US6260387 Method for fabricating glass preforms for molding optical surfaces in glass elements |
| 04/11/2001 | CN1291170A Method for making a glass array plate with closure |
| 01/24/2001 | EP1070333A1 Channeled glass article and method therefor |
| 01/03/2001 | EP1064231A1 Method of making a glass array plate with closure |
| 09/13/2000 | CN2396045Y Glass shaping equipment using two process in single glass kiln at same time |
| 08/24/2000 | DE19905980A1 Cooling device with very large range for set-point temperature of object to be cooled has coolant standing in contact with variable part of cooling body with reference to cooling body height. |
| 03/14/2000 | US6035663 Method for controlling flow of casing glass in a cased glass stream |
| 10/06/1999 | EP0947475A1 Method of making a glass array plate with closure |
| 09/23/1999 | WO1999047460A1 Method of making a glass array plate with closure |
| 09/10/1999 | WO1999045557A1 Channeled glass article and method therefor |
| 09/10/1999 | CA2325545A1 Channeled glass article and method therefor |
| 08/31/1999 | US5944863 Apparatus for controlling flow of casing glass in a cased glass stream |
| 05/06/1999 | EP0913596A2 Cleanable actuator |
| 03/02/1999 | US5876123 Cleanable actuator |
| 11/18/1998 | CN1199023A Method and apparatus for delivering cased glass stream |
| 11/11/1998 | CN1198411A Method and apparatus for controlling flow of casing glass in cased glass stream |
| 10/21/1998 | EP0872454A2 Method and apparatus for delivering a cased glass stream |
| 10/14/1998 | EP0870735A2 Method and apparatus for controlling flow of casing glass in a cased glass stream |
| 09/08/1998 | US5803942 Method and apparatus for delivering a cased glass stream |
| 11/05/1997 | CN1163867A Rapid cooling of CZ silicon crystal growth system |
| 02/16/1994 | CN2156185Y Multi-point holding drawing type quartz glass pipe extruding device |
| 12/30/1992 | CN2126234U 医用玻璃擦拭机 Medical glass cleaning machine |
| 10/14/1992 | CN2118733U Pincers for drawing glass wine cup |
| 03/31/1992 | US5100449 Method of forming glass articles |
| 02/19/1992 | EP0471152A1 Method of forming glass articles |
| 02/17/1992 | CA2041777A1 Method of forming glass articles |
| 11/13/1991 | CN1014727B Method of controlling nitrogen content in cz silicon single crystal |
| 03/14/1990 | CN1040400A Method of controlling nitrogen content in cz silicon single crystal |
| 03/06/1990 | US4906270 Method for drawing glass tapes |
| 01/10/1990 | CN1006379B Method and apparatus for drawing glassribbons |
| 12/05/1989 | US4885020 Pouring melt into slit mold, drawing |
| 05/16/1989 | US4830652 Apparatus for drawing glass tapes |
| 01/31/1989 | US4801321 Vertical drawing through stratified liquid |
| 05/25/1988 | CN87204744U Up lifting, self fall-control one roller and alarm |
| 04/07/1987 | US4656096 Manufacture of drawn sheet glass |
| 01/17/1987 | CN85101535A Method and apparatus for drawing glass-ribbons |
| 01/13/1987 | US4636237 Drawn upward in continuous ribbon |
| 09/16/1986 | US4612030 Method and apparatus for making variegated, cathedral, antique or flashed glass in a continuous sheet |