Patents
Patents for B22D 27 - Treating the metal in the mould while it is molten or ductile (6,135)
03/2006
03/09/2006US20060048912 Die-casting systems and methods
03/08/2006CN1744960A Systems and methods of electromagnetic influence on electroconducting continuum
03/08/2006CN1244425C Preparation of oriented alloy material by original position deep supercooling process
03/07/2006US7008490 Method of improving bulk-solidifying amorphous alloy compositions and cast articles made of the same
03/07/2006US7007736 Die forming method for forming female screw
03/02/2006US20060042773 Apparatus for processing molten material
03/02/2006US20060042771 Die thermal management through coolant flow control
02/2006
02/28/2006US7005015 A high-temperature component made of a nickel super-alloy consists of in wt %: 11-13% of Chromium, 3-5% of tungsten, 0.5- 2.5% of molybdenum, 3-5% aluminum, 3-5% of titanium , 3-7% of tantalum, 1-5% Re, reminder Nickel
02/28/2006US7004223 Method and apparatus for vacuum measurement during die casting
02/23/2006US20060038328 Method and apparatus for magnetically stirring a thixotropic metal slurry
02/23/2006US20060037733 Electromagnetic continuous casting apparatus for materials possessing high melting temperature and low electric conductance
02/22/2006CN2760044Y Travelling wave magnetic field purifier for metal melt
02/21/2006US7000679 Casting, vertical casting method and vertical casting apparatus
02/21/2006US7000678 Electromagnetic continuous casting apparatus for materials possessing high melting temperature and low electric conductance
02/21/2006US7000677 Electromagnetic braking device for the ingot in a continuous casting unit
02/16/2006WO2006016624A1 Copper alloy
02/16/2006CA2561295A1 Master alloy for casting a modified copper alloy and casting method using the same
02/15/2006CN1242079C Metallic materials for rheocasting or thixoforming and method for manufacturing the same
02/14/2006US6998535 Metal foam casting apparatus and method
02/14/2006US6997234 Enhanced gravity casting
02/14/2006US6997231 Method for vacuum diecasting and diecasting mould
02/09/2006US20060029826 Lightweight part, as well as a process and device for its production
02/08/2006CN1240506C Method and apparatus for making copper and/or copper alloy ingot bar with smooth surface and without contraction cavities
02/07/2006US6994146 Electromagnetic die casting
02/02/2006WO2006011822A1 Process and equipment for obtaining metal or metal matrix components with a varying chemical composition along the height of the component and components thus obtained
02/02/2006WO2005056218A3 Method for the production of a cast part from a molten metal
02/02/2006WO2003091464A3 Heating to control solidification of cast structure
02/02/2006US20060021728 Method and device for producing a reinforced component by thixoforming
02/02/2006DE102004031367A1 Verfahren zur Herstellung eines Kornfeinungsmittels für metallische Werkstoffe, Kornfeinungsmitel und Metall- oder Metallegerierungswerkstoff A process for producing a grain refiner for metallic materials, and metal or Kornfeinungsmitel Metallegerierungswerkstoff
01/2006
01/31/2006CA2189350C Method and apparatus for injection molding
01/26/2006DE10232324B4 Verfahren zum Erzeugen eines gerichtet erstarrten Gussteiles und Gießvorrichtung hierzu A method for generating a directionally solidified casting and casting device for this purpose
01/24/2006US6988529 Preparing a semi-solidified state of alloy, by mixing alloy powders and a pre-heated melt in a crystallization vessel, heating through electrical arc, homogeneously distribution of crystallization nuclei; metal working
01/18/2006CN2752271Y Metal melt bidirectional rotary magnetic field stirring purifier
01/18/2006CN1236879C Metal object forming method of lowering solidifying point of molten metal
01/17/2006US6986379 Method and apparatus for casting aluminum by casting mold
01/12/2006US20060005939 Method and device for controlling flows in a continuous slab casting ingot mold
01/12/2006CA2571176A1 Method and apparatus for removal of flashing and blockages from a casting
01/11/2006EP1390167A4 Castings of alloys with isotropic graphite molds
01/11/2006CN1718327A Method of regulating molten steel overheat and water cooling sprue gate device
01/05/2006US20060000572 Method and apparatus for injection foaming molding
01/05/2006DE102004033053A1 Production of a metal cast part, especially made from an aluminum alloy, comprises pouring a casting metal into a mold having several cores made from different core materials, quenching and separating the core material and cast part
01/04/2006EP1611980A1 Process for producing a grain refiner for metals, grain refiner and metal or metal alloy
01/04/2006EP0864662B1 Casting material for thixocasting, method for preparing partially solidified casting material for thixocasting, thixo-casting method, iron-base cast, and method for heat-treating iron-base cast
01/03/2006US6981541 Casting Furnace
01/03/2006CA2095600C Casting of metal objects
12/2005
12/29/2005DE102005013651A1 Method for surface tempering a metallic component during thixo-forging comprises using a blank whose surface is subjected to an additional material having elements forming a tempered surface layer
12/29/2005DE102004044637B3 Controlled solidification plant for melts of electrically conductive material includes an annular cathode and several annular part anodes spaced out from each other
12/28/2005CN1233858C Composite grain refiner for aluminium, aluminum alloy and preparing process therefor
12/22/2005US20050279479 Method and apparatus for semi-solid material processing
12/22/2005DE102004027592A1 Verfahren und Vorrichtung zum speiserarmen oder speiserlosen Gießen untereutektischer Gusseisenlegierungen Method and apparatus for poor feeders or feeders without casting hypoeutectic cast iron alloys
12/21/2005EP1441870A4 Method and apparatus for stirring and treating continuous and semi continuous metal casting
12/21/2005CN1711367A Steel excellent in machinability and method for production thereof
12/21/2005CN1232663C Iron-base alloy containing chromium-tungsten carbide and method of producing it
12/15/2005US20050274483 Runner cooling block for die casting systems
12/15/2005DE102004026082A1 Process for pressure casting of an Al melt or melt containing Al alloy with degassing by nitrogen or a nitrogen containing mixture with improvement of the rheological properties of the melt
12/14/2005EP1423227A4 Riser(s) size reduction and/or metal quality improving in gravity casting of shaped products by moving electric arc
12/08/2005US20050269055 Method and apparatus for production of a cast component
12/08/2005US20050269053 Method and device for feeder head-poor or feeder head-free casting of hypoeutectic cast iron alloys
12/08/2005US20050269052 Cast collimator and method for making same
12/08/2005DE10209347B4 Herstellungsverfahren für einen Turbinenradläufer Manufacturing method for a Turbinenradläufer
12/07/2005EP1602422A1 Process and device for feederless casting hypoeutectic cast iron alloys
12/07/2005EP1231287B1 Production method for porous metal body
12/01/2005US20050263217 High purity niobium and products containing the same, and methods of making the same
12/01/2005US20050262693 Cast forging process for aluminum wheels
11/2005
11/24/2005WO2005110645A1 Vertical casting apparatus and vertical casting method
11/24/2005US20050257911 Method and apparatus for casting aluminum by casting mold
11/24/2005DE102005012023A1 Vacuum/pressure casting installation used in the production of high grade steel parts e.g. jewelry comprises a device for oscillating a support element
11/24/2005CA2567290A1 Vertical casting apparatus and vertical casting method
11/23/2005CN1228160C Strontium-silicon long-acting inoculant and production method thereof
11/23/2005CN1228157C Manufacturing method of cast iron mould cavity inoculation block
11/22/2005CA2371160C Cover gases
11/17/2005WO2005107974A1 A casting and forging process of aluminum wheel which include spokes comprise: producing a wheel spoke member by low pressure cast, heating the member to the temperature of plastic deformation, then putting the member into a forging die for high pressure cast. the process further comprise: detecting the wheel spoke member f
11/17/2005US20050252585 Cast ceramic anode for metal oxide electrolytic reduction
11/17/2005DE10320358B4 Gussverfahren Casting process
11/16/2005EP1259348B1 Casting system and method for forming highly pure and fine grain metal castings
11/15/2005US6964293 Method of casting and casting machine
11/09/2005EP1036854B1 Amorphous alloy having excellent bending strength and impact strength, and method for producing the same
11/09/2005CN1226470C Monocrystal high temperature alloy electric field directional freeze apparatus
11/03/2005US20050241795 Enhanced gravity casting
10/2005
10/26/2005EP1036612B1 Method of producing amorphous alloy excellent in flexural strength and impact strength
10/26/2005CN1224729C Sr-Ce composite refining process for super eutectic Al-Mg Si-Si alloy
10/20/2005WO2005097378A2 Method for the production of moulded parts
10/20/2005WO2005097377A1 Liquid pressure forming
10/20/2005US20050232761 Sealed impeller for producing metal foam and system and method therefor
10/19/2005EP1586669A1 Oxidation resistant superalloy and article
10/19/2005CN1223420C Sand mould negative pressure gravity casting method
10/12/2005CN1680611A Oxidation resistant superalloy and article
10/06/2005US20050217820 Method and apparatus for cooling foundry castings
10/05/2005EP1582600A1 Method and apparatus for cooling foundry castings
10/05/2005EP1144141B1 Multipiece core assembly
10/05/2005CN1676243A Integral turbine orientated crystallization method
09/2005
09/29/2005WO2005089980A2 Method for casting moulded parts
09/29/2005US20050211408 Single crystal investment cast components and methods of making same
09/29/2005CA2497321A1 Method and apparatus for cooling foundry castings
09/28/2005EP1580306A2 Single crystal investment cast components and methods of making same
09/28/2005EP1579018A2 Heating to control solidification of cast structure
09/28/2005EP1578551A2 Systems and methods of electromagnetic influence on electroconducting continuum
09/28/2005CN1220565C Reducing cast process, reducing cast equipment and casting mold using the process
09/27/2005US6948548 Apparatus and method for casting metal
09/22/2005DE10349980A1 Method for cooling e.g. metal or metal oxide melt through which current is flowing comprises feeding pulsed high direct current or alternating current through it
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