| Patents for B22C 21 - Flasks; Accessories therefor (1,134) |
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| 08/20/2002 | US6435259 Core assembly method for cylinder head castings |
| 08/15/2002 | US20020108717 Casting pattern seam tool and method for its use |
| 08/13/2002 | US6431255 Ceramic shell mold provided with reinforcement, and related processes |
| 07/18/2002 | US20020094410 Foundry core assembly of interconnected cores |
| 07/04/2002 | WO2002051567A2 Core assembly method for cylinder head castings |
| 07/02/2002 | US6413041 Method and apparatus for closing holes in superalloy gas turbine blades |
| 06/27/2002 | WO2002049824A1 Casting pattern seam tool and method for its use |
| 06/27/2002 | US20020079079 Core assembly method for cylinder head castings |
| 06/06/2002 | DE10060141A1 Verfahren zur Herstellung eines Gussteils, Modellform und keramischer Einsatz zum Gebrauch in diesem Verfahren A process for producing a casting, and die ceramic insert for use in this method |
| 06/05/2002 | EP1211001A2 Process for producing a casting, pattern and ceramic insert for use in this process |
| 05/29/2002 | DE10052975A1 Mischbatterie für Kalt- und Heisswasser Mixer tap for cold and hot water |
| 05/15/2002 | CN2491153Y Special sandbox for automatic bottom falling sand of vanishing mould casting |
| 05/02/2002 | US20020050334 Apparatus for performing foundry work |
| 04/24/2002 | EP1198311A1 Device for connecting all types of parts |
| 04/02/2002 | CA2100371C Investment casting using core with integral wall thickness control means |
| 03/27/2002 | EP1189712A1 Apparatus for producing casting mould parts and comprising auxiliary guiding means |
| 03/21/2002 | WO2002022291A1 Device and method for producing a blade for a turbine and blade produced according to this method |
| 03/21/2002 | US20020034561 Method of supporting a heated molded pattern |
| 03/21/2002 | DE10044684A1 Mixer tap for cold and hot water has cold water cooling channel arranged so hot water channel is arranged between cold water cooling channel and mixed water chamber |
| 03/20/2002 | EP1188500A1 Apparatus and method for producing a turbine blade and turbine blade |
| 03/13/2002 | EP1186982A2 Mixing valve for hot and cold water |
| 03/05/2002 | US6352101 Reinforced ceramic shell mold and related processes |
| 02/26/2002 | US6349759 Apparatus and method for casting a metal article |
| 01/31/2002 | WO2002007914A1 Equipment for moulding foundry parts with improved means for positioning sand cores, and related positioning method |
| 01/22/2002 | US6340047 Core tied cast airfoil |
| 11/21/2001 | CN1074963C Method for producing chaplet by using butt welding technology |
| 11/20/2001 | CA2077222C Single-cast, high-temperature, thin wall structures and methods of making the same |
| 10/11/2001 | WO2001074515A1 Apparatus for producing casting mould parts |
| 09/13/2001 | WO2001066283A1 Method for producing a cast wheel-rim and a casting mould for the same |
| 08/09/2001 | DE10003821A1 Kolben, insbesondere ein Leichtmetallkolben für eine Brennkraftmaschine Bulb, in particular a light alloy piston for an internal combustion engine |
| 08/02/2001 | DE10003956A1 Support for sand cores in casting tools used in the manufacture of housings for internal combustion tools comprises a support part fixed to a base plate of the casting tool to support the tool on one side |
| 07/03/2001 | US6255000 Single-cast, high-temperature, thin wall structures |
| 06/12/2001 | US6244328 Mold for automatically working mold systems and a process for the manufacture of the molds |
| 05/17/2001 | DE19950238A1 Core support for receiving and holding casting cores has a supporting flange arranged in the longitudinal extension of the shaft and at a distance from the supporting hoop |
| 05/16/2001 | EP1098725A1 Method and device for producing a metallic hollow body |
| 05/16/2001 | EP1098724A1 Ceramic shell mold provided with reinforcement, and related processes |
| 05/16/2001 | EP1098723A1 A reinforced ceramic shell mould and related processes |
| 04/12/2001 | WO2001024957A1 Method and apparatus for joining investment casting pattern components |
| 03/27/2001 | US6206082 Molding machine and method to prevent a flask from deforming |
| 02/27/2001 | US6193468 Hollow-cast component |
| 01/24/2001 | EP0865848B1 Pattern plate drawing device |
| 12/21/2000 | DE19955957A1 Connector, especially for joining foundry cores to form a core or mould assembly, produces a clamping action between joint regions during insertion of the parts into one another |
| 11/30/2000 | WO2000071282A1 Device for connecting all types of parts |
| 11/30/2000 | CA2383163A1 Foundry core assembly |
| 11/23/2000 | WO2000069586A1 Apparatus for producing casting mould parts and comprising auxiliary guiding means |
| 11/23/2000 | WO2000069584A1 Apparatus for producing casting mould parts and comprising auxiliary guide columns |
| 11/22/2000 | EP1053805A1 Support element |
| 11/22/2000 | EP1053804A1 Chaplet |
| 11/22/2000 | EP1053803A2 Core for use in casting alloy structures |
| 11/14/2000 | US6145580 Continuous-casting mold with small side adjustment |
| 11/08/2000 | EP1049549A1 Cast part, method for producing a cast part and casting mould |
| 09/19/2000 | US6119761 Method for making a hollow cast article by the lost wax method |
| 08/24/2000 | DE19905887C1 Hohlgegossenes Bauteil Hollow cast part |
| 08/16/2000 | EP1027943A1 Hollow casting and method for producing the same |
| 06/06/2000 | US6071363 Single-cast, high-temperature, thin wall structures and methods of making the same |
| 04/27/2000 | WO2000023214A1 Core assembly |
| 02/23/2000 | CN2364993Y Device for producing sand mould |
| 02/15/2000 | US6024160 Pattern plate drawing apparatus |
| 02/03/2000 | WO2000005011A1 Ceramic shell mold provided with reinforcement, and related processes |
| 02/03/2000 | WO2000005009A1 A reinforced ceramic shell mold and related processes |
| 01/18/2000 | US6015007 Sand mold shift testing method |
| 01/05/2000 | CN2356780Y Nested movable sandbox casting device |
| 11/25/1999 | WO1999059748A1 Method and device for producing a metallic hollow body |
| 11/24/1999 | EP0950450B1 Supporting device for sand moulds |
| 11/17/1999 | CN1235074A Molding machine and method to prevent flask from deforming |
| 10/27/1999 | EP0951957A1 Molding machine and method to prevent a flask from deforming |
| 10/20/1999 | EP0950450A1 Supporting device for sand moulds |
| 10/13/1999 | EP0949023A1 Apparatus and method for producing a shell mould |
| 09/14/1999 | US5950705 Method for casting and controlling wall thickness |
| 09/08/1999 | CN2336895Y Sand-mould compressing iron clamping apparatus |
| 09/07/1999 | US5947181 Composite, internal reinforced ceramic cores and related methods |
| 08/10/1999 | US5934355 Method of manufacturing metal ceramic composite material |
| 07/29/1999 | WO1999037421A1 Cast part, method for producing a cast part and casting mould |
| 07/28/1999 | CN1223916A Mold with wide side wall and narrow side wall adjusting function |
| 07/14/1999 | CN2328453Y Fan shaped clamp for casting sand box |
| 07/14/1999 | CN1044097C Casting technology for polystyrene forming-type vanishing die and sand box thereof |
| 06/09/1999 | EP0920937A2 Continuous casting mould |
| 04/28/1999 | CN2316069Y Top-pulling type vanishing mould foundry moulding box |
| 04/28/1999 | CN1214980A Method for making chaplet by using butt welding technology |
| 04/27/1999 | US5896913 Investment casting paper liner and guard |
| 04/15/1999 | DE19821770C1 Mold for producing a hollow metal component |
| 04/14/1999 | EP0831979B1 Core support for a metal casting |
| 03/31/1999 | EP0904872A1 Connection of cores |
| 12/29/1998 | US5853042 Drag mold release mechanism |
| 11/18/1998 | EP0878252A1 Mould for automatic moulding plant and method for producing such a mould |
| 11/17/1998 | US5836374 Chill plate and stacked mold |
| 11/11/1998 | CN1198694A Pattern plate drawing device |
| 09/23/1998 | EP0865848A1 Pattern plate drawing device |
| 09/16/1998 | CN2291234Y Vacuum negative-pressure flask |
| 08/20/1998 | DE19804168A1 Support for a soluble core |
| 07/16/1998 | DE19701085A1 Casting engine piston using support ring |
| 06/23/1998 | US5769554 Kinematic coupling method and system for aligning sand mold cores and the like and other soft objects and surfaces |
| 06/04/1998 | DE19649503A1 Casting mould |
| 05/27/1998 | EP0844037A1 Apparatus and method for clamping cope and drag |
| 04/01/1998 | EP0831979A1 Support for a metal casting |
| 02/19/1998 | WO1998006523A1 Pattern plate drawing device |
| 01/14/1998 | EP0818256A1 Composite, internal reinforced ceramic cores and related methods |
| 10/29/1997 | EP0691894B1 Method for producing hollow investment castings |
| 08/21/1997 | DE19605860A1 Mould box transport system for mould-making machine |
| 06/24/1997 | US5641014 Method and apparatus for producing cast structures |