| Patents for B22C 9 - Moulds or cores; Moulding processes (16,156) |
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| 01/08/2004 | US20040003913 Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in finegrained isotropic graphite molds under vacuum |
| 01/08/2004 | US20040003910 Mould for the manufacture of a casting using moulding material and method for the manufacture of a mould |
| 01/08/2004 | DE10221074A1 Gießform zur Herstellung eines Gußteils unter Verwendung von Formgrundstoff und Verfahren zur Herstellung einer Gießform Mold for producing a casting using molding material and method for making a mold |
| 01/07/2004 | EP1377399A2 Casting apparatus for the production of metal castings by "lost-foam" technology |
| 01/07/2004 | CN1133805C 转子压缩机 Rotary Compressor |
| 01/06/2004 | US6673141 Foundry sand with oxidation promoter |
| 01/02/2004 | EP1376114A2 Method and system for evaluating local compactness of a granular material |
| 01/02/2004 | EP1375033A1 Investment casting under pressure |
| 01/02/2004 | EP1375031A1 Method and device for hardening foundry cores |
| 01/02/2004 | EP1375030A2 Reinforced shell mold and method |
| 01/02/2004 | EP1375029A2 Lost foam casting apparatus for reducing porosity and inclusions in metal castings |
| 01/02/2004 | EP1375027A2 Use of a mixture of water and binder for producing refractory products |
| 01/02/2004 | EP1373752A1 A braking band, a ventilated disk-brake disk, and a core box for the production of a disk-brake disk core |
| 01/02/2004 | EP1373751A1 A braking band, a ventilated disk-brake disk, and a core box for the production of a disk-brake disk core |
| 01/02/2004 | EP1372934A1 Method for automatically balancing the volumetric filling of cavities |
| 01/02/2004 | EP1372887A1 Method for treating moulds made of refractory material or shell moulds for moulding lost models of metal castings in particular in aluminium alloys |
| 01/01/2004 | US20040000388 Method and system for evaluating local compactness of a granular material |
| 12/31/2003 | WO2004000489A1 Method for producing a cooled ring carrier |
| 12/31/2003 | WO2004000486A1 Method for moulding light alloy cast parts, in particular cylinder blocks |
| 12/31/2003 | WO2004000485A1 Process for casting a metal |
| 12/31/2003 | WO2004000484A1 Core material |
| 12/31/2003 | CN2595492Y Metal mold for casting radiating fin |
| 12/31/2003 | CN2595491Y New electric heating dewaxing pot |
| 12/31/2003 | CN1132709C Flame-retarding paint for casting Mg-alloy and its preparing process |
| 12/30/2003 | US6669770 Dry mixture of fine silica, green system and burned sand; and binder; mulling with oil and catalyst; resting; accurate molding and reproduction |
| 12/30/2003 | US6668906 Shaped core for cast cooling passages and enhanced part definition |
| 12/26/2003 | CA2417519A1 Method and system for evaluating local compactness of a granular material |
| 12/25/2003 | US20030234095 Apparatus for casting dental prosthesis |
| 12/25/2003 | US20030234093 Process for casting a metal |
| 12/24/2003 | WO2003106072A1 Method and device for hardening foundry cores |
| 12/24/2003 | CN1131746C Process for introducing cores into casting mould |
| 12/23/2003 | US6666254 Method for the uphill casting of cast pieces in sand moulds with controlled solidification |
| 12/23/2003 | US6666253 Method and apparatus for making a sand core with an improved hardening rate |
| 12/18/2003 | WO2002092259A3 Process for recovering sand and bentonite clay used in a foundry |
| 12/18/2003 | US20030230393 Metal object forming method and mold used for the same |
| 12/17/2003 | CA2432558A1 Copper casting mold |
| 12/16/2003 | US6663347 Cast titanium compressor wheel |
| 12/16/2003 | US6662857 Mold comprising outer mold parts and molding material cores inserted into same |
| 12/16/2003 | US6662856 Low melting point metal material injection molding method, injection molding device and body box |
| 12/16/2003 | US6662854 Mixture of aliphatic epoxy resin, multifunctional acrylate and free radical intitiator curable in sulfur dioxide; aluminum castings |
| 12/16/2003 | US6662853 Method of making bolsters and sideframes for railway car trucks |
| 12/11/2003 | WO2003101644A1 Filter device for molten steel filtration |
| 12/11/2003 | WO2003018224A3 Method and device for removing the core of water-soluble casting cores |
| 12/11/2003 | WO2003011550A3 Method for molding a product and a mold used therein |
| 12/11/2003 | US20030228389 Molding device |
| 12/10/2003 | EP1369190A1 Filter device for molten metal filtration |
| 12/10/2003 | EP1368146A2 Core assembly method for cylinder head castings |
| 12/10/2003 | CN1460565A Setting core for pouring cooling channel and reinforcement setting |
| 12/09/2003 | US6659163 Method for metal casting in green-sand molds and casting gutter sealing device |
| 12/04/2003 | WO2003099535A1 Piece for tire mold, method of producing the piece, piece-type tire mold and method of producing the piece-type tire mold |
| 12/04/2003 | US20030222367 Preparation of quartz-free dental investment and application |
| 12/04/2003 | US20030222121 Die casting sprue system |
| 12/04/2003 | US20030221811 Railcar sideframe casting method |
| 12/03/2003 | EP1366727A1 Preparation and use of quartz free investment material |
| 12/03/2003 | EP1365915A1 Polymer gel contact masks and methods and molds for making same |
| 11/29/2003 | CA2429491A1 Preparation of quartz-free dental investment and application |
| 11/27/2003 | WO2003097518A2 Device for feeding fluids |
| 11/27/2003 | WO2003097273A1 Method for producing a mold and a device for casting anodes |
| 11/27/2003 | US20030219618 Ribbed die cast product |
| 11/26/2003 | EP1364728A2 Moulding tooling for the production of metallic moulded articles by casting, hot-, or cold-forming and method for producing such a moulding tooling |
| 11/26/2003 | CN2587549Y Pouring system of vertical mode-division casting production line for shoe brack casting piece of car |
| 11/25/2003 | US6652794 Casting pattern seam tool and method for its use |
| 11/25/2003 | US6651819 Debris removal from fluidized sand bed |
| 11/25/2003 | US6651730 Slurry composition and process for producing ceramic moulds |
| 11/20/2003 | WO2003095833A1 Compressor and method of manufacturing piston used for the compressor |
| 11/20/2003 | US20030213576 Reinforced shell mold and method |
| 11/19/2003 | EP1363028A1 Cast titanium compressor wheel |
| 11/19/2003 | EP1098725B1 Method and device for producing a metallic hollow body |
| 11/18/2003 | US6648060 Reinforced shell mold and method |
| 11/18/2003 | US6648056 Fingerprint jewelry |
| 11/18/2003 | US6648055 Casting tool and method of producing a component |
| 11/13/2003 | WO2003093527A1 Surface treatment of co-cr based alloys using plasma carburization |
| 11/13/2003 | US20030209261 Hot forming die and a method of cleaning a hot forming die |
| 11/12/2003 | EP1361009A1 Mould for producing a casting piece using moulding base material and method for producing a mould |
| 11/12/2003 | EP1361008A1 Hybrid method for manufacturing titanium compressor wheel |
| 11/12/2003 | EP1361005A1 Cooler system and means for assembling them in casting molds |
| 11/12/2003 | EP1360428A1 Non-cutting shaped brake caliper and method for the production thereof |
| 11/12/2003 | CN1455012A Method of manufacturing wax mould of golf club head casing |
| 11/12/2003 | CN1454734A Forming block for disk casting production and process for production of casting therewith |
| 11/11/2003 | US6644381 Casting method and apparatus |
| 11/06/2003 | WO2003090955A1 Method and apparatus for production of a cast component |
| 11/06/2003 | WO2003090951A1 Method for making a mould |
| 11/06/2003 | WO2003043761A3 Feeder insert with protective cap |
| 11/06/2003 | WO2001045877A3 Multi-wall core and process |
| 11/06/2003 | US20030205475 Stamping tool, casting mold and methods for structuring a surface of a work piece |
| 11/06/2003 | US20030205359 Method for imaging inclusions in investment castings |
| 11/06/2003 | US20030205351 Method of making precision castings using thixotropic materials |
| 11/05/2003 | EP1358958A1 A way to manufacture inserts for steam cooled hot gas path components |
| 11/05/2003 | EP1358957A2 Molding device |
| 11/05/2003 | EP1358954A1 Shaped core for cast cooling passages and enhanced part definition |
| 11/05/2003 | CN1454128A Method and apparatus for stepwise advancing moulds in a mould-string foundry plant |
| 11/05/2003 | CN1453083A Manufacture of no-allowance molding shell for directional solidification casting |
| 11/04/2003 | US6640877 Investment casting with improved melt filling |
| 11/04/2003 | US6640874 Sealing riser sleeve |
| 10/30/2003 | US20030201089 Shaped core for cast cooling passages and enhanced part definition |
| 10/30/2003 | US20030201087 Way to manufacture inserts for steam cooled hot gas path components |
| 10/29/2003 | EP1227908B1 Method for producing metallic reticular structures |
| 10/29/2003 | CN2582781Y Casting system on vertical joint casting production line for automobile brake bottom plate casting |
| 10/29/2003 | CN1451846A Turbine vane and casting assemble for mfg. same |
| 10/29/2003 | CN1451501A 成形装置 Forming device |