| Patents for C03B 35 - Transporting of glass products during their manufacture (2,987) |
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| 09/17/1991 | US5048168 Ceramic transport shaft with metal end cap, particularly for glass melting furnaces, with heat expansion compensation |
| 09/11/1991 | EP0321522B1 Process for manufacturing glass objects including a cooling stage |
| 09/05/1991 | WO1991013037A1 Furnace and conveyor method for heating glass sheets |
| 09/03/1991 | US5045503 Microwave monolithic integrated circuit with heat radiating electrode |
| 09/03/1991 | US5045101 Method of and an apparatus for bending glass plates for a laminated glass wherein side portions of two overlapping glass plates are simultaneously subjected to deep-bending |
| 09/03/1991 | US5044488 Article transfer apparatus |
| 08/27/1991 | CA1287980C Innovative press bending |
| 08/14/1991 | EP0441075A2 Making glass-sheets on a line comprising several working stations |
| 08/14/1991 | EP0440884A1 Apparatus for bending glass sheets |
| 08/06/1991 | US5037466 Pushout for I.S. machine |
| 08/06/1991 | CA1287215C Glass sheet press bending system |
| 08/06/1991 | CA1287214C Method and apparatus for forming glass sheets |
| 07/24/1991 | EP0437913A1 Glass treating furnace with roller conveyor |
| 07/17/1991 | EP0436965A1 Method of and system for pressing sheet glass |
| 07/10/1991 | CN1013105B Method of and apparatus for bending and tempering glass sheets |
| 07/09/1991 | US5030059 Installation for rapidly lifting and stacking sheets of glass |
| 07/02/1991 | US5028250 Glass sheet heating furnace |
| 06/25/1991 | US5026414 High-capacity process for bending glass plates into convex shape |
| 06/11/1991 | US5022908 Heating, shaping, cooling; automobile windows |
| 06/11/1991 | US5022907 Apparatus for bending glass panes in a horizontal position |
| 06/11/1991 | US5022906 Heating glass sheet in tunnel furnace, pressing between forms, one of which is covered with elastically deformable felt |
| 06/05/1991 | EP0430454A1 Method and apparatus for supporting a sheet of glass |
| 05/29/1991 | EP0429347A1 Method of and system for bending sheet glass |
| 05/23/1991 | CA2026753A1 Method and apparatus for supporting a sheet of glass |
| 05/21/1991 | US5017210 Method and apparatus for positioning of a glass sheet relative to cambering and/or other heat treatment tools |
| 05/18/1991 | CA2030239A1 Method of and system for bending sheet glass |
| 05/02/1991 | EP0425114A1 Article transfer mechanism |
| 04/30/1991 | US5011525 Apparatus for high efficient symmetrical quenching of roller conveyed glass sheets |
| 04/28/1991 | CA2026887A1 Article transfer mechanism |
| 04/23/1991 | US5009694 Method for heat treatment of glass plate to strengthen its peripheral region |
| 04/23/1991 | US5009693 Method and apparatus for bending glass |
| 04/16/1991 | US5007949 Support frame for a glass sheet |
| 04/10/1991 | EP0421784A1 Method and apparatus for bending glass |
| 04/09/1991 | US5006146 Apparatus for bending glass plates into convex shape |
| 04/09/1991 | CA1282597C Sheet positioning system for horizontal press bending of glass sheets |
| 04/09/1991 | CA1282596C Horizontal press bending of glass sheets |
| 04/09/1991 | CA1282595C Horizontal press bending of heat softened glass sheets |
| 04/02/1991 | US5004492 Glass sheet conveying and bending apparatus |
| 04/02/1991 | US5004491 Glass sheet forming method and apparatus utilizing lower full surface vacuum mold and upper ring mold |
| 04/02/1991 | US5004284 Method and apparatus for supporting a sheet of glass |
| 03/27/1991 | EP0419300A2 Roller with conical shank |
| 03/26/1991 | US5002599 Heated glass sheet topside support device |
| 03/21/1991 | WO1991003432A1 Glass sheet conveying and bending apparatus |
| 03/13/1991 | EP0416779A1 Pusher Mechanism for glass forming machine |
| 03/13/1991 | CN1049833A Glass sheet conveying and bending apparatus |
| 03/06/1991 | EP0415826A1 Apparatus for bending glass-sheets in a horizontal position |
| 03/06/1991 | CN1011888B Method and equipment for forming glass plate |
| 03/06/1991 | CA2024567A1 Air bed conveying system |
| 03/05/1991 | CA1280985C Conveyor roller for roller conveyor in glass sheet processing system |
| 02/20/1991 | EP0413619A1 Method of bending glass sheets |
| 02/19/1991 | CA1280491C Inspection and sorting of molded containers as a function of mold oforigin |
| 02/12/1991 | US4992088 Process and apparatus for the bending of flat sheets of glass |
| 02/05/1991 | US4990170 Method and apparatus for bending and tempering glass plates |
| 01/30/1991 | EP0410838A1 Transport roller for glass-sheets |
| 01/23/1991 | EP0409071A2 Identification of a molded container with its mold of origin |
| 01/22/1991 | US4986842 Heat transfer method in a glass sheet bending furnace and bending furnace |
| 01/15/1991 | US4985059 Method and apparatus for positioning a glass sheet traveling on a conveyor |
| 01/08/1991 | US4983205 Apparatus for bending glass plates |
| 01/08/1991 | US4983202 Glass sheet heating furnace and method of using |
| 01/08/1991 | US4983201 Method and apparatus in a glass sheet bending furnace for preventing the deflection of mould wagon bearing rails |
| 12/25/1990 | US4979974 Method and apparatus for positioning of a glass sheet travelling on a conveyor |
| 12/12/1990 | CN1047665A Method and apparatus for conveying glass sheets |
| 12/12/1990 | CN1047664A Apparatus for processing glass |
| 12/11/1990 | US4976766 Device for positioning heated glass sheets without deformation |
| 12/11/1990 | US4976762 Method and apparatus for bending and tempering a glass sheet |
| 12/05/1990 | EP0401161A1 Method and machine for manufacturing glass plates |
| 12/05/1990 | EP0400631A2 Method for heat treatment of glass plate to strengthen its peripheral region |
| 11/29/1990 | WO1990014315A1 Apparatus for processing glass |
| 11/29/1990 | DE3916660A1 Appts. to transport ceramic articles from prodn. to finishing station - has rotatable unit supporting article capable of pushing it forward onto conveyor system without damaging it |
| 11/27/1990 | CA1276905C Method of correcting the attitude of an article being conveyed |
| 11/14/1990 | EP0397502A1 Sheet glass bending apparatus |
| 10/31/1990 | EP0395467A2 Method and apparatus for bending and tempering glass sheets |
| 10/30/1990 | US4967070 Indentification of a molded container with its mold of origin |
| 10/30/1990 | US4966618 Method and apparatus for bending and tempering glass plates |
| 10/30/1990 | CA1275570C Dual ring segmented block tempering ring |
| 10/25/1990 | CA2015238A1 Glass sheet cambering and tempering device and process |
| 10/18/1990 | WO1990011973A1 Method and apparatus for conveying glass sheets |
| 10/17/1990 | EP0392886A2 Apparatus for bending and tempering glass sheets |
| 10/11/1990 | DE3911356A1 Holding device for a display unit |
| 10/02/1990 | CA1274693A1 Tempering ring with pivoting glass sheet support member |
| 09/26/1990 | EP0389317A1 Positioning of a glass sheet moving on a conveyor |
| 09/26/1990 | EP0389316A1 Positioning of a glass sheet on a conveyor |
| 09/26/1990 | EP0389315A1 Positioning of a glass sheet opposite to devices for bending and/or another thermal treatment |
| 09/19/1990 | EP0388249A2 Apparatus for transporting and/or forming of glass sheets heated to their softening temperature |
| 09/19/1990 | EP0387717A2 Process of forming of a profiled natural glass |
| 09/18/1990 | US4957532 Glass-treating furnace with roller conveyor |
| 09/18/1990 | US4957528 Method and apparatus for bending and tempering glass plates |
| 09/11/1990 | US4956697 Microwave monolithic integrated circuit with heat radiating electrode |
| 09/11/1990 | US4956001 Method and apparatus for bending and annealing glass sheets to be laminated |
| 08/28/1990 | US4952227 Apparatus for processing glass |
| 08/21/1990 | US4950320 Support device adapted for bending glass sheet |
| 07/04/1990 | EP0376797A1 Glass sheet support frame |
| 06/27/1990 | EP0375484A1 Conveyor rollers for the hot zone of a furnace for quenching and/or bending glass sheets |
| 06/27/1990 | EP0374691A2 Belt assisted press bending |
| 06/21/1990 | CA2006183A1 Support frame for sheet glass |
| 06/20/1990 | EP0373992A1 Process and apparatus for producing convex tempered car windows |
| 06/19/1990 | US4934514 Conveyor roll construction |
| 06/13/1990 | EP0372832A1 An apparatus for fabricating glass plates |
| 06/13/1990 | CN1042889A Heat transfer method in glass sheel bending furnace and bending furnace |
| 06/05/1990 | CA1269843A1 Compound bend roll forming |