Patents
Patents for B22D 27 - Treating the metal in the mould while it is molten or ductile (6,135)
09/2003
09/24/2003EP1346785A2 Reduction casting method
09/24/2003CN1443617A Reduction casting method
09/24/2003CN1443616A Reduction casting method
09/24/2003CN1443615A Method for preparing alloy solution for pouring operation and equipment
09/24/2003CN1443614A Costing method for continuously heating casting liguor in pouring process
09/23/2003US6622774 Rapid solidification investment casting
09/23/2003CA2266340C Method for the directional solidification of molten metal and casting device for carrying out said method
09/18/2003WO2003076105A1 Fine particle generating apparatus, casting apparatus and casting method
09/18/2003US20030175543 Hybrid metal matrix composites
09/18/2003US20030173050 Reduction casting method
09/17/2003EP1344590A2 Reduction casting method
09/17/2003EP1344589A2 Process and device for treating an alloy melt before a casting operation
09/16/2003US6620264 Casting of amorphous metallic parts by hot mold quenching
09/12/2003WO2003074541A1 Processes for the synthesis of 5’-deoxy-5’ chloroadenosine and 5’-deoxy-5’methylthioadenosine
09/12/2003CA2477729A1 Processes for the synthesis of 5'-deoxy-5' chloroadenosine and 5'-deoxy-5'methylthioadenosine
09/11/2003WO2003074163A1 Sealed impeller for producing metal foam and system and method therefor
09/10/2003EP1294510A4 Method and apparatus for magnetically stirring a thixotropic metal slurry
09/10/2003EP1198856B1 Method of preparing zinc alloy foil
09/10/2003CN1440848A Prepn process of TbDyFe-base directionally solidified alloy crystal
09/09/2003US6616729 Method of grain refining cast magnesium alloy
09/09/2003US6615899 Method of casting a metal article having a thinwall
09/04/2003WO2003072284A2 Method of removing casting defects
09/03/2003EP1340567A1 Method of removing casting defects
09/03/2003CN1439469A Vacuum feeding hydrocooling mould cast technology
09/03/2003CN1120066C Drum-type apparatus for preparing semi-solid metallic slurry and shaping it
09/02/2003US6613274 Where the graphite shape of the alloy is flake graphite, compacted graphite and at most 10% spheroidal graphite; castings such as a cylinder block, that resist solidification shrinkage
09/02/2003US6613119 Inoculant pellet for late inoculation of cast iron
08/2003
08/28/2003DE10212349C1 Production of an alloy melt for casting comprises placing the melt having a temperature lying above the liquidus temperature of the alloy in a crystallization vessel, adding an alloy as a powder, and mixing the melt and powder
08/27/2003EP1337674A2 Methods and apparatus for using large inertial body forces to identify, process and manufacture multicomponent bulk metallic glass forming alloys, and components fabricated therefrom
08/27/2003EP1337360A2 Refining and casting apparatus and method
08/27/2003EP1268104B1 Method and mould for the counter gravity casting in sand dies with directional solidification
08/20/2003CN2566960Y Rare-earth core-spun yarn for continuous metal casting
08/20/2003CN1118345C Surface alloying process of magnesium alloy in course of solidification
08/14/2003US20030150534 Single crystal vane segment and method of manufacture
08/13/2003EP1222044B1 Casting device with final compression
08/13/2003CN1436109A Method for casting of amorphous metallic parts by hot mold quenching
08/13/2003CN1117645C Vacuum travelling-wave electromagnetic fining high-temp. alloy precision casting method
08/07/2003WO2003064076A1 Thermoplastic casting of amorphous alloys
08/07/2003WO2003064075A1 Semi-solid molding method
08/06/2003CN1433859A Novel technology for molten steel flow and steel mould pressing and extrusion
08/05/2003US6604016 Iron castings with compacted or spheroidal graphite produced by determining coefficients from cooling curves and adjusting the content of structure modifying agents in the melt
07/2003
07/31/2003WO2003015959A8 Apparatus for and method of producing slurry material without stirring for application in semi-solid forming
07/31/2003US20030141035 Method and apparatus for directionally solidified casting
07/31/2003US20030141033 Semi-solid molding method
07/31/2003US20030141032 Method for producing a composite structure with a foamed metal core
07/30/2003EP1330402A1 Device for transferring powdery materials, and use for feeding a melting metal with powdery material
07/29/2003US6598658 Apparatus and method of forming parts
07/29/2003US6598657 Mould support arrangement
07/24/2003US20030136480 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility
07/23/2003EP1147237B1 Hypereutectic aluminium-silicon alloy product for semisolid forming
07/23/2003CN1431327A Deep super-cooling method for preparing directional difficult mixed dissolve Ni-Pb alloy
07/17/2003WO2003057389A2 Inoculant pellet for late inoculation of cast iron
07/17/2003WO2003057388A2 Inoculation filter
07/17/2003CA2470924A1 Inoculation filter
07/16/2003EP1253986B1 Method and arrangement for producing casting moulds from metal
07/16/2003CN1114707C Process for preparing non-tree-crystal Al alloy
07/10/2003US20030126947 Inoculant pellet for late inoculation of cast iron
07/10/2003US20030126946 Inoculation filter
07/09/2003CN1429280A Iron-base alloy containing chromium-tungsten carbide and method of producing it
07/09/2003CN1113713C Continuous casting process and continuous casting machine
07/08/2003US6589919 Powdery mold-releasing lubricant for use in casting with a mold and a mold casting method
07/02/2003EP1322439A1 Metal alloy compositions and process
07/02/2003CN1426864A Method and equipment for directional solidification casting
07/02/2003CN1113106C Magnesium alloy molden product and method for producing same
06/2003
06/25/2003EP1321208A2 Method and apparatus for directionally solidified casting
06/25/2003CN1112266C Casting method for producing die-cast ingot, castings and conticast billet
06/25/2003CN1112264C Electromagnetic braking device and method for smelting metal in continuous casting installation
06/24/2003US6582538 Method for producing an amorphous alloy having excellent strength
06/19/2003US20030111778 Gas blowing plug and manufacturing method therefor
06/18/2003CN1424159A Method for producing eutectic enhanced austenite medium manganese steel by electric field
06/17/2003US6579834 Aqueous release agents for low speed injection die casting
06/17/2003US6579490 Apparatus for generating compression waves in conductive liquid
06/12/2003US20030106667 Method and device for continuous casting of metals in a mold
06/12/2003US20030106665 Rapid solidification investment casting
06/12/2003US20030106664 Method and apparatus for manufacturing copper and/or copper alloy ingot having no shrinkage cavity and having smooth surface without wrinkles
06/11/2003EP1317327A1 Metal-casting method and apparatus, casting system and cast-forging system
06/11/2003EP1131176A4 Single crystal vane segment and method of manufacture
06/11/2003CN1422716A Method and apparatus for making copper and/or copper alloy ingot bar with smooth surface and without contraction cavities
06/05/2003WO2003046239A1 Magnesium-based casting alloys having improved elevated temperature performance, oxydation-resistant magnesium alloy melts, magnesium-based alloy castings prepared therefrom and methods for preparing same
06/05/2003US20030102100 Method for the uphill casting of cast pieces in sand dies with controlled solidification
06/04/2003EP1315587A1 Apparatus and method for casting metal
06/04/2003EP1232292B1 Cast iron alloy
06/04/2003CN1110391C Method for producing monotectic alloy
06/04/2003CN1110390C Liquid metal flow treatment technology
06/04/2003CN1110389C Apparatus and method for electromagnetic pressure casting of large integrated Al-alloy parts
06/04/2003CN1110386C Technology and apparatus for making jet-type centrifugal rotary mould of great non-crystal ring parts
05/2003
05/28/2003CN1419984A Method for preventing large remelt magnesium and magnesium alloy products from shrinkage cracking
05/27/2003US6568461 Continuous casting facility and process for producing thin slabs
05/22/2003WO2003041896A2 Method for producing alloy ingots
05/22/2003WO2002095077A3 Methods and apparatus for using large inertial body forces to identify, process and manufacture multicomponent bulk metallic glass forming alloys, and components fabricated therefrom
05/20/2003US6564853 Multiple casting apparatus and method
05/14/2003EP0802840B1 Method of injecting molten metal into a mold cavity
05/14/2003CN1416977A Metal object forming method of lowering solidifying point of molten metal
05/13/2003US6562155 Process for producing aluminum alloy semi-molten billet for use as transportation unit
05/07/2003CN1415445A Technique of chill casting with shrink being compensated at top
05/07/2003CN1415444A Technical method for thinning the solidification structure of aluminun alloy
05/01/2003US20030079855 System for casting a metal article
04/2003
04/29/2003US6554053 Method of minimizing the size of primary silicon in Al-Si alloy
04/24/2003WO2003033750A1 Grain refining agent for cast aluminum products
04/24/2003US20030075246 Alloys are subjected to superheating treatment and subsequently cast into articles with high elastic limit; invention allows use of lower purity raw-materials
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