Patents
Patents for B22D 17 - Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure (12,274)
10/2004
10/26/2004US6808006 Die-casting systems and machines and methods for withdrawing cores in die-casting systems and machines
10/26/2004US6808004 Semi-solid molding method
10/21/2004US20040206428 Method for fabricating magnesium alloy billets for a thixoforming process
10/21/2004DE202004013384U1 Venting system for pressure casting mold for metals has meandering venting path adjusted using adjusting wedge secured by interlocking toothed profile and mounted on fixed part of mold by slide
10/21/2004DE10312936A1 Two-stage ejector for molded workpiece of a die casting machine has locking devices formed as a segments which slide on a control bolt formed on its front end facing a holding bushing with profiled grooves
10/20/2004EP1468762A1 Sprayer head for a mould sprayer
10/20/2004EP1468747A1 Sprayer head for a spray tool
10/20/2004EP1468745A1 Spray element for a sprayer head
10/20/2004EP1117943B1 Method for producing brake disks consisting of ceramic parts with metal hubs and a brake disk obtainable by the method
10/20/2004CN1538888A Molten solution feeder
10/20/2004CN1537961A Casting alloy
10/19/2004US6805834 Pump for pumping molten metal with expanded piston
10/19/2004US6805827 Mold clamping device, method of increasing/decreasing pressure for such device, and mold releasing method
10/19/2004US6805758 Yttrium modified amorphous alloy
10/19/2004US6805189 Die casting
10/14/2004WO2004087351A1 Heat insulation plunger sleeve for die casting machine
10/14/2004DE102004007803A1 Füllrohr mit glasartiger Beschichtung Filling tube with a vitreous coating
10/14/2004DE102004001010A1 Überwachungseinrichtung für Spritzgussmaschinen Monitoring device for injection molding machines
10/12/2004US6802459 Device for preparing the walls of a mold for molding or shaping to make them ready for the next molding cycle
10/07/2004US20040194906 Die particularly for on-road vehicle wheels
10/07/2004US20040194905 Apparatus and method for inserting parts into a mold
10/06/2004EP1464220A1 Sinker casting mold
10/06/2004EP1036143B1 Phosphate lubricant compositions and metal forming use
10/06/2004CN1533857A Device for continuously producing nano-crystal metallic material
10/05/2004US6799625 Sealing arrangement for a movable insert for a die casting mold having a retractable core
09/2004
09/30/2004US20040191097 Molten metal feeder
09/30/2004US20040188054 Die-casting machine
09/30/2004US20040187965 Method for envelopment casting
09/29/2004CN1168561C Thermal shock resistant apparatus for molding thixotropic materials
09/28/2004US6796362 Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
09/23/2004US20040182537 Melting and feeding method and apparatus of metallic material in metal molding machine
09/23/2004US20040182536 Injection molding machine for low-melting point metallic material
09/23/2004DE10309930A1 Configuration of a spray system for wetting a casting tool mold by a coolant based on a computer data model of the casting tool useful in the computer simulation of casting processes
09/22/2004EP1460144A2 A process for thermally treating an Fe-based cast product and the product obtained by the process
09/22/2004EP1460143A2 A process for preparing an Fe-based thixocast material
09/22/2004EP1460138A1 A process for preparing a thixocast semi-molten casting material
09/22/2004EP1458509A1 Apparatus for forming metal castings and method for forming metal castings performed by the apparatus
09/22/2004EP1458508A1 Hydraulic device for pumping molten metal and/or controlling a molten metal flow
09/22/2004CN1531837A Resistive heaters and uses thereof
09/22/2004CN1530196A Shaper and shaping method thereof
09/22/2004CN1167529C Injection moulding machine for low smelting point metals
09/21/2004US6793002 Multiple-slide die-casting system
09/21/2004US6793000 Hot chamber pressurized casting machine and process for operating same and making cast parts therewith
09/21/2004CA2423132A1 Sinker casting mold
09/21/2004CA2230724C Hydraulic closing unit
09/16/2004WO2004079025A2 Process and apparatus for preparing a metal alloy
09/16/2004WO2004078383A1 Sprue apparatus
09/16/2004US20040178536 Molding machine and molding method
09/16/2004DE202004011292U1 Ring-form noise damper for insertion of guide bars into casting molds damper greatly reduces the noise level in casting operations
09/15/2004EP1457283A1 Pressure diecasting machine with acceleremoter connected to the plunger
09/15/2004EP1456429A1 Pressure-cast component made of highly ductile and resilient aluminium ally
09/15/2004CN1166797C Pressure cast modified zinc alloy
09/14/2004US6789603 Injection molding method and apparatus with base mounted feeder
09/09/2004US20040173337 Process and apparatus for preparing a metal alloy
09/09/2004DE102004008889A1 Formmaschine und Formungsverfahren Molding machine and molding method
09/08/2004EP1237669A4 Hot sprue system for diecasting
09/08/2004CN1526494A Transverse pouring injection moulding equipment
09/07/2004US6787899 Electronic assemblies with solidified thixotropic thermal interface material
09/07/2004US6787247 Injection molded heat dissipation device
09/07/2004US6786272 Apparatus and method for die casting
09/07/2004US6786271 Metal object forming method utilizing freezing point depression of molten metal
09/02/2004WO2004073950A1 Injection unit with a rotating valve for processing meltable materials
09/02/2004US20040170523 Ductility; comprised of aluminium, silicon, manganese, magnesium, iron, copper, zinc, titanium and molybdenum with strontium, sodium and/or calcium for permanent refinement; having phosphide of gallium and/or indium grain refinement
09/02/2004US20040168787 Devices and methods for melting materials
09/02/2004DE10307616A1 Spritzeinheit zur Verarbeitung schmelzbarer Materialien Injection unit for processing meltable materials
08/2004
08/26/2004WO2004071693A1 Die-casting machine
08/26/2004WO2004028770A3 Universal slide assembly for molding and casting systems
08/26/2004US20040163791 Monten metal feed apparatus of die casting machine, molten metal feed method, and ladle
08/26/2004US20040163789 Die-casting machine
08/25/2004EP1448331A2 Method for producing die-cast parts and a die casting device
08/25/2004CN1522813A Injection molding machine for low-melting point metallic material
08/19/2004WO2004050276A3 Die cast formation of beryllium copper plunger tips
08/19/2004US20040159816 Method of manufacturing a throttle valve connection piece and a housing therefor
08/19/2004US20040159418 Fill tube with vitreous coating
08/19/2004US20040159417 Die forming method for forming female screw
08/19/2004DE4228599B4 Hydraulikkreis für die Versorgung mehrerer, seriell betriebener Verbraucher einer hydraulisch gesteuerten Anlage Hydraulic circuit for supplying several serially operated loads a hydraulically controlled system
08/19/2004DE10357365A1 Die casting machine, with a two-part mold, has control systems to set the mold interior underpressure according to actual process conditions for filling the mold
08/19/2004DE10313089B3 Die casting machine has a heated chamber, for the supply of molten metal, and a press unit within the chamber to take a defined volume on an axial movement and press the metal through a guide into the mold without cooling
08/19/2004DE102004001361A1 Spritzgussmaschine Injection molding machine
08/18/2004EP1447161A1 Spray nozzle
08/18/2004CN1520952A Method and apparatus for thixotropic molding of semisolid alloys
08/18/2004CN1162898C Heat sink mfg. device and mfg. method
08/17/2004US6776212 Die casting process incorporating computerized pattern recognition techniques
08/12/2004US20040156719 Gas turbine engine frame having struts connected to rings with morse pins
08/12/2004US20040154783 Continuous pressure molten metal supply system and method for forming continuous metal articles
08/12/2004US20040154703 High strength Mg based alloy and Mg based casting alloy and article made of the alloy
08/11/2004EP1445426A2 Gas turbine engine strut segments and frame having such struts connected to rings with morse pins
08/11/2004EP1445044A2 Method and apparatus for manufacturing semi-solid metallic slurry
08/11/2004EP1385657B1 Method for die casting and a corresponding die casting machine
08/10/2004US6773824 Consolidation by hot isostatic pressing of the powders within a deformable container.
08/10/2004US6773666 Al-Si-Mg-Mn casting alloy and method
08/10/2004US6772822 Pressure releasing material feeding screw rod used in melting metal material injection machine
08/10/2004US6772821 System for manufacturing die castings
08/05/2004WO2004038825A3 Method of making an inert anode for electrolytic reduction of metal oxides
08/05/2004US20040151799 Lateral gating injection molding apparatus
08/05/2004US20040149419 Injection molding method and apparatus with base mounted feeder
08/05/2004US20040149361 Lower temperature thixoforging; including silicon with phosphorus, bismuth, tin, arsenic and/or antimony at fixed proportion
08/05/2004US20040149360 Steel for mechanical construction, method of hot-shaping of a part from this steel, and part thus obtained
08/04/2004EP1443122A1 Die cast aluminium alloy
08/04/2004EP1442810A1 Method and device for manufacturing castings made of an alloy by injection moulding
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