Patents for C03B 29 - Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins (2,193)
12/2001
12/20/2001US20010052246 Heating apparatus and method
12/06/2001WO2001092171A1 An oven for the heat treatment of glass articles or the like
12/04/2001CA2017174C Method of heating glass sheet for laminated glass
11/2001
11/21/2001EP0822995B1 Modification of surfaces of polymers
11/15/2001DE10022594A1 Verfahren zum Betreiben eines Brenners A method of operating a burner
11/14/2001EP1154010A2 Process for operating a burner
11/08/2001WO2001083387A1 A method for the rapid thermal treatment of glass and glass-like materials using microwave radiation
11/08/2001WO2001083180A1 Method for working glass sheets
11/07/2001EP1151234A1 Forced convection furnace and method for heating glass sheets
11/07/2001CN1320723A Technique for growing Nd-doped gadolinium calcium borate crystal by crucible lowering-down method
11/01/2001US20010035028 Methods for achieving operating temperature of glass contacting surfaces of glass forming equipment, and gas mixture therefor
10/2001
10/17/2001EP1144322A1 Method and furnace for heating glass sheets and method for making the furnace
10/11/2001US20010028502 Method of changing the surface of a glass substrate containing silver, by using a laser beam
10/11/2001DE10013693A1 Production of a binder plate made from glass having at least one side edge with two edge lines comprises mechanically scribing and breaking along the scribed line
10/11/2001DE10013688A1 Production of a stretching plate made from glass comprises removing the plate along a separating line from a glass substrate having a thickness corresponding to the thickness of the plate through thermally induced stresses
10/10/2001EP1140713A1 Bending apparatus for glass sheet and method of bending glass sheet
10/10/2001EP1140711A1 Arrangement in a glass bending oven
10/10/2001EP1140710A1 Arrangement in a glass bending oven
09/2001
09/20/2001DE10011861A1 Maschine zum Bearbeiten von Hohlglasgegenständen Machine for working hollow glass articles
09/13/2001US20010020371 Machine for processing hollow glass objects
09/12/2001EP1131267A1 Apparatus and method for roll forming glass sheets
09/12/2001CN1070824C Glass bending furnace and method for bending glass sheet
09/11/2001US6286338 Block assembly for a gas-type lehr
09/05/2001EP1129040A1 Improvements in or relating to manufacture of glass articles or the like
09/04/2001US6282923 Heating glass sheets in tempering furnace
08/2001
08/30/2001WO2001062680A1 Glass transportation system
08/30/2001CA2401010A1 Glass transportation system
08/28/2001US6279349 Method for making glass sheet heating furnace
08/08/2001EP0991599B1 Method for producing glass goblets, tumblers and similar hollow glasses, and corresponding device for carrying out said method
07/2001
07/26/2001US20010009250 Burst-ultrafast laser machining method
07/25/2001EP0889855B1 A laser processing method for a glass substrate, and a diffraction grating obtained thereby
07/25/2001CA2296924A1 Burst-ultrafast laser machining method
07/05/2001DE19948655C1 Production of glass or glass-ceramic plates used as cooking surfaces comprises subjecting the plates to specified microwave radiation so that surface regions prone to breakage are subjected to lower temperature than remaining surface region
06/2001
06/21/2001WO2001045464A1 Heater support structure and furnace for forming sheet glass
06/05/2001US6240746 Glass plate bending method and apparatus
05/2001
05/25/2001WO2001002622A3 Method of coating ceramics using ccvd
05/24/2001US20010001365 Block assembly for a gas-type lehr
05/23/2001CN1066279C Process for manufacturing crystallized glass substrate for magnetic discs
05/22/2001US6236021 Substrate transport assembly for rapid thermal processing system
05/16/2001CN1065839C Bending and tempering station for glass sheets
05/15/2001US6230520 Process for preparation of glass optical elements
05/10/2001WO2001032570A1 Method and apparatus for heating glass
05/09/2001EP1097111A1 Heating a substrate support in a substrate handling chamber
05/09/2001CN1294567A Block assembly for gas-type LEHR
05/01/2001US6225601 Heating a substrate support in a substrate handling chamber
04/2001
04/26/2001DE19951143A1 Process for heating ceramics, glass, metals and polymers or composites comprises combining laser and microwave heating in a suitable device
04/24/2001US6220058 Radiating the laser beam on the glass substrate, absorbing energy into the glass substrate, removing the glass by melting, evaporation or ablation due to energy and forming concave and convex pattern on the surface
04/24/2001CA2036995C Glass sheet heating furnace
04/05/2001WO2001023310A1 Bending apparatus for glass sheet and method of bending glass sheet
04/03/2001CA2198415C Method of processing workpieces made of solid materials and device therefor
03/2001
03/20/2001US6204483 Heating assembly for rapid thermal processing system
03/13/2001US6200132 Oven for glass article
03/07/2001EP1080489A2 Substrate transfer shuttle
02/2001
02/27/2001US6192711 Device for transport and cooling of glass panes
01/2001
01/16/2001US6173587 Method for installing mold assembly
01/11/2001WO2001002622A2 Method of coating ceramics using ccvd
01/09/2001US6172336 Heating glass in tempering furnace
01/03/2001EP1065174A1 Plasma burner, method for making an optical preform and apparatus used therefor
12/2000
12/28/2000DE19929413A1 Device for melting hollow glass comprises a burner having individual segments which can move in the cutting plane
12/20/2000EP1060138A1 Block assembly for a gas-type lehr
12/07/2000WO2000073222A1 Method for producing cladding and decorative tiles from broken glass and modular plant for the serial production thereof
12/07/2000WO2000073062A1 Laminated transparency
12/05/2000US6155822 Forced convection furnace and method for heating glass sheets
11/2000
11/23/2000WO2000069781A1 Device for heating plates of glass
11/09/2000DE19926685A1 Feuerpolieren von Bleiglas Fire polishing of lead glass
11/08/2000EP1050515A2 Firepolishing of cristal glass
10/2000
10/26/2000WO1999059928A3 Substrate transfer shuttle
10/26/2000DE19920368A1 Thermal treatment apparatus for glass products, especially quartz glass products useful in the semiconductor industry, comprises IR lamp heaters
10/17/2000US6131412 Adjusting temperature of glass sheets in tempering furnace
10/17/2000US6131411 Method and furnace for heating glass sheets
09/2000
09/28/2000WO2000056675A1 Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation
09/28/2000WO2000056674A1 Method of forming glass-ceramic parts and/or glass parts
09/28/2000DE19938811A1 Uniform short wave IR heating equipment for glass and/or glass-ceramic, e.g. for ceramicizing or heating prior to shaping, includes an arrangement for indirect incidence of most of the IR radiation
09/28/2000DE19938808A1 Verfahren und Vorrichtung zum homogenen Erwärmen von Gläsern und/oder Glaskeramiken mit Hilfe von IR-Strahlung Method and apparatus for the homogeneous heating of glass and / or glass-ceramics using infrared radiation
09/28/2000DE19938807A1 Uniform short wave IR heating equipment for glass and/or glass-ceramic, e.g. for ceramicizing or heating prior to shaping, includes an arrangement for indirect incidence of most of the IR radiation
09/28/2000CA2368018A1 Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation
09/28/2000CA2368016A1 Method of forming glass-ceramic parts and/or glass parts
09/13/2000EP1034143A1 Apparatus and method for forming heated glass sheets
08/2000
08/30/2000EP0910553B1 Furnace for heat treatments of glass sheets
08/29/2000US6111227 Furnace exhaust method and apparatus
08/15/2000US6103338 Lithium aluminum silicate glass-ceramic cooking plate consisting of flat plate having two edges bent upwardly from flat plane of plate, one of the upwardly bent edges being further bent in downward direction to form a raised edge
07/2000
07/26/2000EP1022258A1 Optical fiber base material heat treatment method and optical fiber manufacture method
07/25/2000US6092393 Method for heating moving glass sheets
07/05/2000EP1016634A2 A laser processing method for a glass substrate, and a microlens array obtained therefrom
06/2000
06/29/2000WO2000037371A1 Method and furnace for heating glass sheets and method for making the furnace
06/27/2000US6079094 Method for installing glass sheet quench module set
06/15/2000WO2000034726A1 Forced convection furnace and method for heating glass sheets
05/2000
05/31/2000EP0678080B1 Method in a furnace for bending in series, and a furnace for bending glass sheets in a series
05/25/2000WO2000029340A1 Arrangement in a glass bending oven
05/25/2000WO2000029339A1 Arrangement in a glass bending oven
05/18/2000WO2000027765A1 Improvements in or relating to manufacture of glass articles or the like
05/17/2000EP1000906A1 Furnace for detecting inclusions of nickelsulfide in glass sheets
05/16/2000US6064040 Method and apparatus for the localization of heating in a tempering furnace for glass panels
04/2000
04/25/2000US6053011 Process and plant for hardening glass plates
04/18/2000US6050814 Forced convection furnace for heating glass sheets
04/12/2000EP0991599A1 Method for producing glass goblets, tumblers and similar hollow glasses, and corresponding device for carrying out said method
04/04/2000US6045358 Forced convection heating apparatus and process for heating glass sheets therewithin
03/2000
03/30/2000WO2000002232A3 Rapid thermal processing system having scanning temperature sensor
03/28/2000US6041623 Process for fabricating article comprising refractory dielectric body
03/08/2000EP0983971A2 Fire-polishing of modules
1 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22