| Patents for B22D 27 - Treating the metal in the mould while it is molten or ductile (6,135) |
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| 12/16/2004 | US20040250927 Filling the molten metal of cast iron through a runner into the cavity of a die having heat insulation on the inside walls; closing the runner to seal the cavity right before the melt starts to solidify; defects prevented by allowing the pressure of crystallization to effect solidification; no cementite |
| 12/15/2004 | EP1227905A4 Multipiece core assembly for cast airfoil |
| 12/15/2004 | CN1179808C Stepped cooling and continuous casting method of massive amorphous alloy |
| 12/14/2004 | US6830095 Casting mold plug |
| 12/09/2004 | WO2004105980A1 Apparatus and method of producing fiber-reinforced aluminum alloy piston |
| 12/09/2004 | US20040244935 by using a casting mold in which after the cavity is filled with an inert gas, magnesium is introduced in to the cavity to have a magnesium layer deposited on the cavity wall, then nitrogen gas is introduced to form magnesium nitride |
| 12/09/2004 | US20040244881 Cast iron member manufacturing method |
| 12/08/2004 | EP1483279A1 Processes for the synthesis of 5'-deoxy-5'-chloroadenosine and 5'-deoxy-5'-methylthioadenosine |
| 12/08/2004 | EP1483071A1 Semi-solid molding method |
| 12/08/2004 | CN1552544A Preparation of oriented alloy material by original position deep supercooling process |
| 12/08/2004 | CN1178758C Method and device for control metal flow during continuous casting using electromagnetic fields |
| 12/07/2004 | US6827125 Casting furnace |
| 12/07/2004 | US6827124 Method and apparatus for use during casting |
| 12/02/2004 | WO2004104252A1 Inoculant products comprising bismuth and rare earths |
| 12/02/2004 | WO2004103608A1 A lost foam casting process |
| 12/01/2004 | EP1482062A1 Die casting method, foam casting method and pressure-tight closable die for the production of cast articles |
| 12/01/2004 | EP1480735A1 Sealed impeller for producing metal foam and system and method therefor |
| 12/01/2004 | EP1222841B1 Method for melting and solidifying without contact an electric conductor sample |
| 12/01/2004 | EP0968065B1 Method and apparatus for producing directionally solidified castings |
| 12/01/2004 | CN2659597Y Intelligent ingot mould cooling appts. |
| 11/25/2004 | DE10342582A1 Herstellen eines Gradientenwerkstücks durch Schichtgießen Producing a Gradientenwerkstücks by layer casting |
| 11/25/2004 | DE10320393A1 Production of tribological cast parts, especially engine blocks, made from iron alloys comprises adding hard stable particles to the melt shortly before, during or after casting to obtain embedded particles in the solidified structure |
| 11/25/2004 | DE10320358A1 Production of a cast piece made from cast iron having a spherical or vermicular graphite structure and a surface structure containing lamella graphite and/or transition graphite comprises forming reaction chambers in the mold or core wall |
| 11/24/2004 | EP1478482A2 Method of removing casting defects |
| 11/24/2004 | CN1176765C Continuous casting equipment for molten metal |
| 11/23/2004 | US6820679 Method of primary forming a material |
| 11/18/2004 | DE102004019837A1 Nickelbasis-Superlegierung und Einkristall-Gussstücke Nickel-base superalloy and single crystal castings |
| 11/17/2004 | EP1477661A2 Producing of a gradient-workpiece by layer-casting |
| 11/17/2004 | EP1264904A4 Method for ultrasonic treatment of a melt of hypereutectic silumins |
| 11/16/2004 | US6818078 Joining of amorphous metals to other metals utilzing a cast mechanical joint |
| 11/11/2004 | WO2004096466A1 Semi-solid molding apparatus and method |
| 11/11/2004 | US20040221980 Casting mold plug |
| 11/10/2004 | EP1200217A4 Directional solidification method and apparatus |
| 11/10/2004 | CN1545597A Piston for internal combustion engine and method of manufacturing the same |
| 11/03/2004 | CN1541790A Process and apparatus for manufacturing a turbine component, turbine components and use of apparatus |
| 11/02/2004 | US6810940 Drive control method for a squeeze pin |
| 10/28/2004 | US20040213693 Alloy cleanliness and castability while providing improved high temperature mechanical properties such as stress rupture life, for use in turbine airfoil |
| 10/28/2004 | US20040211544 Apparatus and method for casting metal |
| 10/28/2004 | US20040211542 Apparatus for and method of producing slurry material without stirring for application in semi-solid forming |
| 10/28/2004 | US20040211541 Rheoforming apparatus |
| 10/28/2004 | US20040211540 Apparatus for manufacturing semi-solid metallic slurry |
| 10/28/2004 | US20040211539 Apparatus for manufacturing billet for thixocasting |
| 10/27/2004 | EP1470876A1 Rheoforming apparatus |
| 10/27/2004 | EP1470875A1 Apparatus for manufacturing billet for thixocasting |
| 10/27/2004 | EP1470874A1 Apparatus for manufacturing semi-solid metallic slurry |
| 10/27/2004 | CN1541286A Method for producing monocrystalline component, having complex moulded structure |
| 10/27/2004 | CN1539575A Rheopectic shaper |
| 10/27/2004 | CN1539574A Mfg. appts. for contact molten die-cast stock |
| 10/27/2004 | CN1539573A Appts. for mfg. semisolid state metal last material |
| 10/27/2004 | CN1539571A Method for preparing porous gypsum mold |
| 10/26/2004 | US6808679 Comprises magnesium as a primary alloying metal and aluminum and strontium as secondary alloying metals; prepared by melting alloying metals in a gas mixture of co2 and sulfur fluoride or n2 and so2 |
| 10/26/2004 | US6808004 Semi-solid molding method |
| 10/26/2004 | CA2394122C Magnesium-based casting alloys having improved elevated temperature performance |
| 10/21/2004 | US20040206469 Aluminum casting method |
| 10/19/2004 | US6805191 Reduction casting method, reduction casting apparatus and molding die using same |
| 10/13/2004 | EP1415010A4 Joining of amorphous metals to other metals utilizing a cast mechanical joint |
| 10/12/2004 | US6802359 Reduction casting method |
| 10/07/2004 | WO2003072284A8 Method of removing casting defects |
| 10/06/2004 | EP1464791A1 Process and apparatus for manufacturing a turbine component |
| 10/06/2004 | EP1463595A2 Inoculant pellet for late inoculation of cast iron |
| 10/06/2004 | EP1463594A2 Inoculation filter |
| 10/05/2004 | US6800148 Directionally solidified alloy; grain boundary strengtheners. |
| 10/05/2004 | US6799626 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 |
| 09/30/2004 | US20040187965 Method for envelopment casting |
| 09/30/2004 | US20040187964 Systems and methods of electromagnetic influence on electroconducting continuum |
| 09/30/2004 | DE10253615B4 Verfahren zum kernlosen Gießen von hohlen Bauteilen aus einer Metallschmelze und Vorrichtung zur Durchführung des Verfahrens A method of coreless casting of hollow components of a molten metal and device for carrying out the method |
| 09/23/2004 | DE10310426A1 Device for melting, casting, and directed solidification of silicon includes number of chambers and chill molds, and melting crucible useful for melting silicon |
| 09/23/2004 | DE10297060T5 Geschmiedeter Kolben für einen Verbrennungsmotor sowie Herstellverfahren für diesen Forged piston for an internal combustion engine or production process for this |
| 09/22/2004 | CN1530192A Silicon carbide shell production and use in directional solidification |
| 09/21/2004 | US6793707 Inoculation filter |
| 09/21/2004 | US6793005 Method and apparatus for continuously casting uranium rod |
| 09/16/2004 | WO2004062835A3 Method of improving the removal of investment casting shells |
| 09/16/2004 | US20040177942 Method and apparatus for vibration casting of vehicle wheels |
| 09/15/2004 | EP1322439A4 Metal alloy compositions and process |
| 09/09/2004 | US20040173336 Fluidized bed with baffle |
| 09/09/2004 | DE102004004892A1 Hitzebeständige Magnesiumgusslegierung und hitzebestäniges Magnesiumlegierungsgussteil Heat-resistant cast magnesium alloy and magnesium alloy casting hitzebestäniges |
| 09/08/2004 | CN1526495A Oriented solidification casting method and apparatus |
| 09/07/2004 | US6786271 Metal object forming method utilizing freezing point depression of molten metal |
| 09/02/2004 | US20040168788 Riser(s) size reduction and/or metal quality improving in gravity casting of shaped products by moving electric arc |
| 09/02/2004 | US20040168786 Method of manufacturing gas turbine part using porous metal |
| 09/01/2004 | EP1452264A1 Method of manufacturing gas turbine part using porous metal |
| 09/01/2004 | EP1452251A1 Method and mould for component casting using a directional solidification process |
| 08/31/2004 | US6783570 Method for determining the needed amount of structure modifying agent to be added to cast iron |
| 08/26/2004 | US20040163790 Component casting |
| 08/19/2004 | US20040159417 Die forming method for forming female screw |
| 08/18/2004 | EP1447458A2 process for producing a Si-based alloy sputtering target, sputtering target and its application |
| 08/17/2004 | US6776213 System for casting a metal article |
| 08/11/2004 | EP1445044A2 Method and apparatus for manufacturing semi-solid metallic slurry |
| 08/11/2004 | EP1444065A2 Method for producing alloy ingots |
| 08/11/2004 | EP1144141A4 Multipiece core assembly |
| 08/10/2004 | US6773658 Casting mould for manufacturing a cooling element and cooling element in said mould |
| 08/05/2004 | US20040151613 Heat-resistant magnesium alloy for casting and heat-resistant magnesium alloy cast product |
| 08/04/2004 | EP1442149A1 Method of improving bulk-solidifying amorphous alloy compositions and cast articles made of the same |
| 08/04/2004 | EP1441870A1 Method and apparatus for stirring and treating continuous and semi continuous metal casting |
| 08/04/2004 | CN2629875Y silicon carbide section mould for directional solidification |
| 07/29/2004 | WO2004062835A2 Method of improving the removal of investment casting shells |
| 07/29/2004 | US20040144643 Sputtering targets, sputter reactors, methods of forming cast ingots, and methods of forming metallic articles |
| 07/28/2004 | EP1440748A1 Method of die casting spheroidal graphite cast iron |
| 07/28/2004 | CN1516756A Method for producing mono-crystalline structures |
| 07/22/2004 | US20040142197 Hard metallic wire |