| Patents for C03B 33 - Severing cooled glass (5,750) |
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| 07/20/2000 | WO2000041862A1 Scribe device |
| 07/12/2000 | CN1259924A Method for cracking off glassware |
| 07/06/2000 | DE19911825C1 Linear fracturing of a glass laminate, e.g. a safety glass pane or fire resistant glass pane, comprises scoring and breaking of outer glass sheets, narrow side scoring of an intermediate glass sheet and breaking the laminate |
| 06/27/2000 | US6079701 Glass cutter's table |
| 06/20/2000 | US6077018 Device for sorting of glass blanks |
| 06/15/2000 | WO2000034194A1 Process and apparatus for processing and transporting flat glass workpieces |
| 06/15/2000 | DE19856346A1 Apparatus for cutting workpiece from brittle material has liquid bath cooling arrangement in which workpiece is arranged in suitable liquid with gas source for generating directed gas flow |
| 06/14/2000 | EP1007409A2 Sealing ampoules by means of a laser beam |
| 05/23/2000 | US6065215 Cutter wheel |
| 05/17/2000 | EP1000907A2 Cutting apparatus for glass sheets |
| 05/10/2000 | EP0999188A2 Method and apparatus for cutting a laminate from brittle material and a plastic material |
| 05/10/2000 | CN1252390A Cutting method for plate glass master material |
| 05/04/2000 | WO2000024684A1 Quartz glass plates with high refractive index homogeneity |
| 05/03/2000 | EP0997444A2 Method and apparatus for positioning the working heads of a multiple-head working machine |
| 05/02/2000 | US6055829 Process for producing a desired breaking point on a glass body |
| 04/27/2000 | DE19848377A1 Ultrathin porous glass membrane, for membrane applications produced by slicing a heat treated silica-rich sodium borosilicate glass block into thin plates, followed by acid and then alkali extraction |
| 04/20/2000 | DE19912879A1 Verfahren zum Ätzen eines durchsichtigen Feststoffs mit Laserstrahlen A method of etching a transparent solid with laser beams |
| 04/12/2000 | CN1250032A Method for cutting plate glass masterbatch |
| 03/29/2000 | EP0988255A1 Method for cracking off glassware |
| 03/22/2000 | EP0987226A1 Process and apparatus for breaking a glass sheet |
| 03/15/2000 | EP0914229B1 Method and device for cutting hollow glass articles by a laser beam |
| 03/09/2000 | WO2000012439A1 Plate glass snapping machine |
| 03/09/2000 | DE19856347A1 Method of cutting thin workpiece of brittle material involves moving shaped laser beam along separating line whilst blowing fluid coolant, increasing thermomechanical stress |
| 03/08/2000 | EP0983827A1 Waterjet cutting machine |
| 03/02/2000 | DE19839076A1 Positioning of the tool heads of a multi head machine tool involves coupling the carriages, moving them together to a target position, decoupling and positioning them relative to one another, and then re coupling them |
| 02/23/2000 | EP0980848A2 Method of producing plane glass articles |
| 02/23/2000 | EP0980847A2 Cutting table for processing sheets of glass |
| 02/09/2000 | EP0978490A2 Cutter wheel |
| 02/09/2000 | CN2362850Y Portable glass working machine |
| 02/09/2000 | CN1243810A Knife wheel |
| 02/08/2000 | US6023039 Method of cleaving a brittle material using a point heat source for providing a thermal stress |
| 01/26/2000 | CN1048699C Glass sheet cutter |
| 01/25/2000 | CA2053316C Method for producing a glass knife |
| 01/20/2000 | WO2000002700A1 Method and device for cutting a workpiece made of brittle material |
| 01/19/2000 | CN2359286Y Movable rule stand special for glass cutter |
| 01/19/2000 | CN2359285Y Cutting machine knife base capable of cutting irregular shape glass |
| 01/13/2000 | DE19830237A1 Verfahren und Vorrichtung zum Schneiden eines Werkstückes aus sprödbrüchigem Werkstoff Method and apparatus for cutting a workpiece made from brittle material |
| 01/12/2000 | EP0970924A2 Apparatus for cutting glass plates |
| 01/12/2000 | EP0970923A2 Apparatus for separating pre-scribed shapes from a glass sheet |
| 01/04/2000 | US6010384 Liquid crystal display device and method for manufacturing the same |
| 12/15/1999 | CN2353748Y Multilayer-composite-glass cutting machine |
| 11/16/1999 | US5984159 Method and apparatus for cutting through a flat workpiece made of brittle material, especially glass |
| 11/10/1999 | EP0873281A4 Spout forming assembly and method therefor |
| 11/10/1999 | CN2347971Y Multi-functional rolling moulding machine |
| 11/02/1999 | US5975992 Method and apparatus for edge finishing glass |
| 10/12/1999 | CA2012889C Method and apparatus for positioning glass sheets on a conveyor belt |
| 10/07/1999 | DE19851353C1 Method and apparatus for cutting a laminate consisting of a brittle material and a plastic |
| 10/05/1999 | US5961852 Laser scribe and break process |
| 09/29/1999 | CN2340774Y Inlaid glass engraving apparatus |
| 09/16/1999 | WO1999046211A1 Liquid crystal glass substrate, method of cutting the liquid crystal glass substrate, cutter for the liquid crystal glass substrate and display using the liquid crystal glass substrate |
| 09/08/1999 | CN2337145Y Tool bit base for glass cutter |
| 09/08/1999 | CN2337144Y Plate glass cutting machine |
| 09/01/1999 | EP0938946A1 Method of cleaving a brittle material using a point heat source for providing a thermal stress |
| 08/31/1999 | US5944244 Apparatus for dividing laminated glass |
| 08/26/1999 | WO1999005897A3 Method for displaying images and device for realising the same |
| 08/12/1999 | DE19822177C1 Hand operated glass cutter with cutting oil stored in the handle element |
| 08/03/1999 | US5931071 Apparatus for cutting the peripheral portion of a film projecting from the peripheral edge of a laminated glass plate |
| 07/28/1999 | CN1224377A Method and device for cutting hollow glass articles by laser beam |
| 07/20/1999 | US5924618 Magnetic device for scoring glass |
| 07/07/1999 | EP0927704A2 Apparatus for removing a border strip external of a contour cut in a glass panel |
| 07/06/1999 | US5918587 Method of producing slices |
| 07/01/1999 | DE19822282C1 Apparatus for cutting glass sheets |
| 06/29/1999 | US5916460 Method and apparatus for dicing a substrate |
| 06/24/1999 | WO1999010238A8 Sealing ampoules by means of a laser beam |
| 06/10/1999 | DE19753092A1 Glass or ceramic cutting wheel with CVD polycrystalline diamond coating |
| 05/20/1999 | WO1999010238A3 Sealing ampoules by means of a laser beam |
| 05/12/1999 | EP0914229A1 Method and device for cutting hollow glass articles by a laser beam |
| 05/11/1999 | US5902368 Separation by drawing at a point to reduce the wall thickness without formation a bead |
| 05/06/1999 | EP0913231A1 Apparatus for machining glass sheets |
| 04/22/1999 | WO1999019765A1 Improvements in or relating to liquid crystal displays |
| 04/07/1999 | CN2312932Y Glass quick-cutting device |
| 03/31/1999 | EP0905097A1 Scribe device |
| 03/30/1999 | US5888268 Glass-plate working apparatus |
| 03/24/1999 | EP0903327A2 Method for separating non-metal material |
| 03/18/1999 | WO1999012856A1 Method for cutting a glass duct, such as a gas chromatography column, a glass fiber, and the like, and device for practicing this method |
| 03/18/1999 | WO1999012695A1 Method of laser scribing a glass microsheet and scribed microsheet |
| 03/17/1999 | EP0901871A1 Method for laser cutting glass |
| 03/17/1999 | EP0901870A1 Method for laser cutting glass |
| 03/11/1999 | DE19736732A1 Einrichtung und Verfahren zur Bearbeitung eines Werkstückes mittels elektromagnetischer Strahlung sowie Spiegel zur Reflexion von elektromagnetischer Strahlung, insbesondere von Laserlicht Apparatus and method for machining a workpiece by means of electromagnetic radiation as well as mirror for reflecting electromagnetic radiation, in particular laser light, |
| 03/09/1999 | US5878866 Device for conveying glass plates |
| 03/04/1999 | WO1999010238A2 Sealing ampoules by means of a laser beam |
| 02/23/1999 | US5873922 Process for dividing glass panels into blanks |
| 02/23/1999 | US5873773 Glass-plate working apparatus |
| 02/18/1999 | DE19735357A1 Laser cutting of glass |
| 02/18/1999 | DE19735356A1 Laser cutting of glass |
| 02/17/1999 | CN2307790Y Laser carving machine for processing glass surface and side of glass |
| 02/17/1999 | CN2307789Y Edge severing machine for abnormal shape cup kind |
| 02/17/1999 | CN1208395A Spout forming assembly and method therefor |
| 02/16/1999 | US5871134 Method and apparatus for breaking and cutting a glass ribbon |
| 02/11/1999 | WO1999005897A2 Method for displaying images and device for realising the same |
| 02/04/1999 | DE19732719A1 Cable saw for cutting crystal or glass |
| 01/19/1999 | US5860349 For cutting a workpiece |
| 01/13/1999 | EP0890554A2 Method for making a breaking line on a glass body |
| 01/12/1999 | US5857603 Process and apparatus for dividing glass sheets into cuts |
| 01/12/1999 | US5857398 Glass plate cutting device |
| 01/07/1999 | WO1999000215A1 Laser engraving machine for processing surface and inner of glass |
| 12/30/1998 | EP0887318A1 Method and apparatus for fusing an optical fiber preform |
| 12/30/1998 | EP0785867B1 Improvement of plate glass edge strength |
| 12/30/1998 | CN2302249Y Multifunction glass-cutting knife holder |
| 12/30/1998 | CN1203202A Method and device for cutting breakable plane workpiece, particularly, plate glass product |