Patents
Patents for B22C 3 - Selection of compositions for coating the surfaces of moulds, cores, or patterns (1,925)
11/2005
11/09/2005EP1575721A3 Improved investment casting process
11/09/2005CN1693006A Process of making a hollow member having an internal coating
11/08/2005US6962189 Method of making precision castings using thixotropic materials
11/03/2005WO2005102560A2 Method and apparatus for casting aluminum engine blocks with cooling liquid passage in ultra thin interliner webs
11/03/2005US20050241797 Method for producing a hollow cast component having an inner coating
11/01/2005US6960367 Sandcasting pattern coating compositions
10/2005
10/20/2005WO2005097376A2 Mould for casting a liquid metal and associated method
09/2005
09/28/2005EP1575724A3 Products for the protection of continuous cast moulds for cast-iron pipes
09/28/2005CN1675011A Coatings for articles used with molten metal
09/22/2005WO2004014580A3 Improved investment casting process
09/22/2005US20050205229 Surface modification of castings
09/21/2005EP1577034A1 Member for producing castings
09/21/2005EP1575724A2 Products for the protection of continuous cast moulds for cast-iron pipes
09/21/2005EP1575721A2 Improved investment casting process
09/15/2005WO2005084853A1 Method of molding composite metal material
09/14/2005CN1666828A Anti-seepage burnon casting paint made from alcohol base or aqueous sand powder
09/07/2005CN1663707A Improved water based coating for lost foam
09/07/2005CN1217756C Metal object forming method and mold used for the same
08/2005
08/11/2005WO2003061878A3 Products for the protection of continuous cast moulds for cast-iron pipes
08/02/2005US6923242 applying a mold release agent including magnesium to a mold surface; injecting nitrogen gas to react with said surface and form magnesium nitride; because only surface reacts, time and nitrogen required is reduced; making brake discs for example
07/2005
07/27/2005CN1646608A Free radically cured cold-box binders containing an alkyl silicate
07/26/2005US6920910 Casting device, process for producing a casting device and method of using the casting device
07/21/2005WO2005065867A1 Cylinder liner for insert casting and method for manufacturing thereof
07/21/2005WO2003041892A3 Method of reducing veining defects in sand-based foundry shapes
07/14/2005DE10338570B4 Verfahren zur Beschichtung eines metallischen Bauteils A process for coating a metallic component
07/06/2005CN1209210C Negative pressure cavityless casting coating
06/2005
06/30/2005WO2005021819A3 Method for coating a metallic part
06/29/2005CN1208150C Method for preparing inertia mucleation self-callus compound coating
06/07/2005US6901989 Removing lost foam pattern coating residue from a casting
06/02/2005WO2005011897A3 Cold-box binders containing an epoxy resin, acrylate, and certain alkyl esters
06/01/2005EP1534449A1 Coatings for articles used with molten metal
05/2005
05/26/2005WO2005012452A3 Acrylate-free binders containing an epoxy resin and an alkyl silicate
05/12/2005WO2005009647A3 Stabilized phenolic resole resin compositions and their use
05/03/2005US6887420 Non-stick coated molds
04/2005
04/27/2005CN1608768A Pot-casting method with iron mold
04/20/2005EP1524045A2 Refractory metal core
04/20/2005EP1474467A4 Free radically cured cold-box binders containing an alkyl silicate
04/20/2005CN1607051A Refractory metal core coating
04/15/2005CA2484564A1 Refractory metal core coatings
03/2005
03/31/2005US20050066771 Products for the protection of continuous cast moulds for cast-iron pipes
03/24/2005WO2004096731A3 Urethane binder compositions for foundry applications
03/24/2005DE10338570A1 Verfahren zur Beschichtung eines metallischen Bauteils A process for coating a metallic component
03/16/2005EP1019210B1 Thermal shock resistant apparatus for molding thixotropic materials
03/16/2005CN1593816A High temperature separating material for preventing cinder and steel from staining to cinder ladle
03/10/2005WO2005021819A2 Method for coating a metallic part
03/09/2005CN1191901C Casting method and casting appts
02/2005
02/16/2005CN1579668A Super high temperature gravity casting method
02/10/2005WO2005012452A2 Acrylate-free binders containing an epoxy resin and an alkyl silicate
02/10/2005WO2005011897A2 Cold-box binders containing an epoxy resin, acrylate, and certain alkyl esters
02/10/2005CA2534070A1 Titanium or titanium alloy contacting surface
02/03/2005WO2005009647A2 Stabilized phenolic resole resin compositions and their use
02/01/2005US6848496 Wherein difference of heat insulation between feeder head and cavity is provided in order to solidify; gravity dies
01/2005
01/27/2005US20050020727 Acrylate-free binders containing an epoxy resin and an alkyl silicate
01/27/2005US20050020724 Cold-box binders containing an epoxy resin, acrylate, and certain akyl esters
01/27/2005US20050020723 Via triethyl orthoformate and/or trimethyl orthoformate; phenol-formaldehyde copolymers; foundry mixes; storage stability; heat/wear resistance
12/2004
12/15/2004EP1486473A1 Durable mould release coatings for die casting of nonferrous metals comprising boron nitride
12/15/2004CN1554500A Demolding agent
12/15/2004CN1179806C Coating for special casting
12/09/2004US20040244936 Die coatings for gravity and low pressure die casting
12/08/2004CN2661337Y Automatic mold release dilution device specified for die casting machine
11/2004
11/17/2004CN1546255A Releasing agent containing water-based greensand molding
11/11/2004WO2004096731A2 Urethane binder compositions for foundry applications
11/10/2004EP1474467A1 Free radically cured cold-box binders containing an alkyl silicate
10/2004
10/28/2004US20040214917 Urethane binder compositions for foundry applications
10/21/2004US20040206469 Aluminum casting method
10/12/2004US6802459 Device for preparing the walls of a mold for molding or shaping to make them ready for the next molding cycle
10/06/2004EP1036143B1 Phosphate lubricant compositions and metal forming use
10/05/2004US6799627 Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in titanium carbide coated graphite molds under vacuum
10/05/2004US6799626 Melting of the alloys in a vacuum or under a low partial pressure of inert gas and subsequent casting of the melt in the graphite molds under vacuum or low partial pressure of inert gas
09/2004
09/29/2004CN1168561C Thermal shock resistant apparatus for molding thixotropic materials
09/21/2004CA2437077C Free radically cured cold-box binders containing an alkyl silicate
09/08/2004CN1165395C Mould coating and forming method thereof, and cast mould or mould assembly with die surface coating
09/07/2004US6786271 Metal object forming method utilizing freezing point depression of molten metal
09/01/2004CN1164385C Paint for casting Mg alloy with metal mould and its preparing process
08/2004
08/26/2004US20040166349 Impregnated ceramic core and method of making
08/25/2004EP0971803B1 Method for imaging inclusions in investment castings
08/18/2004CN1520951A Coating for centrifugal casting high alloy furnace tube metal mould and method thereof
08/05/2004WO2004038825A3 Method of making an inert anode for electrolytic reduction of metal oxides
08/04/2004EP1441887A1 Anti-adhesively coated forming tools
08/04/2004EP1290243B1 Method for coating a metallic component
07/2004
07/13/2004CA2298450C Thermal shock resistant apparatus for molding thixotropic materials
06/2004
06/16/2004CN1505549A Castings of alloys with isotropic graphite molds
06/10/2004US20040108091 Casting method and casting apparatus
06/09/2004DE10026338B4 Verfahren zur Beschichtung eines metallischen Bauteils A process for coating a metallic component
06/08/2004US6745817 Casting method and casting apparatus
06/01/2004US6742566 Die casting machine and die casting method
05/2004
05/27/2004WO2004043627A1 Member for producing castings
05/26/2004CN1499202A Air chill paint for rounded sample cup for thermal analysis of cast iron
05/13/2004CA2427883A1 Sand casting foundry composition and method using thermally collapsible clay minerals as an anti-veining agent
05/08/2004CA2427878A1 Sand casting foundry composition and method using shale as an anti-veining agent
05/06/2004WO2004038825A2 Method of making an inert anode for electrolytic reduction of metal oxides
05/05/2004CN1493415A 铜铸模 Copper mold
04/2004
04/22/2004US20040074625 Method of making an inert anode for electrolytic reduction of metal oxides
04/13/2004US6720028 Impregnated ceramic core and method of making
04/13/2004US6719835 Mixture containing binder; noncracking; casting metal
03/2004
03/25/2004US20040055725 Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in titanium carbide coated graphite molds under vacuum
03/24/2004CN1483529A Method for preparing inertia mucleation self-callus compound coating
03/18/2004DE10128401B4 Pulverförmiges Formentrennmittel zur Verwendung beim Gießen mit einer Form und Formgußverfahren Pulverulent mold release agents for use in casting with a mold and molding method
03/10/2004CN1480272A Coating with variational heat content and spreading method utilized in chill casting for aluminum alloy thin wall part
03/04/2004US20040040686 Method for coating a metallic component
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