Patents for B22D 27 - Treating the metal in the mould while it is molten or ductile (6,135) |
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01/02/2013 | CN202639299U Plate making device for negative plate |
01/02/2013 | CN202639298U Lower die water-cooled disk of cooling system of automotive hub casting mold |
01/02/2013 | CN202639294U Cooling device for naturally casted workpiece made of Babbit metal |
01/02/2013 | CN202639234U Upper die cooling device of automobile hub casting die cooling system |
01/02/2013 | CN102851561A Lithium boron alloy production process, and device thereof |
01/02/2013 | CN102847918A Method of producing surface adsorption aluminum material with soft silicon as additive |
01/02/2013 | CN102847917A Method for variable speed crystal pulling of ultrathin narrow-chord long allowance-free directional working blade |
01/02/2013 | CN102161080B Manufacturing tool of high-compact wide and thick plate blank for wide and thick plate rolling mill and method |
01/02/2013 | CN102069175B Plug-in cylindrical traveling wave magnetic field sensor for casting |
01/02/2013 | CN101987349B Casting technology of stainless steel hydroelectric runner lower ring |
12/27/2012 | WO2012143388A3 Procedure for the preparation of sulphur-based articles of manufacture |
12/27/2012 | US20120328470 Master alloy production for glassy aluminum-based alloys |
12/27/2012 | US20120325424 Tilt type gravity molding device |
12/27/2012 | US20120325423 Method of manufacturing a motor rotor |
12/26/2012 | CN202621899U Cooling air plate of side die inner rim |
12/26/2012 | CN202621898U Cooling structure for casting mold |
12/26/2012 | CN102836971A Electromagnetic stirring water-cooled mold and method for pouring steel ingot |
12/26/2012 | CN102836894A Aluminum alloy casting rod extrusion method without heating |
12/26/2012 | CN102228975B Method for manufacturing tubular or annular cobalt-based casting alloy resistant to abrasion, heat and corrosion |
12/25/2012 | US8336600 Casting device |
12/25/2012 | US8336599 System and method for enhancing chaplet fusion |
12/20/2012 | US20120319335 Pulp Mould Comprising Heating Element with Sintered Necks |
12/19/2012 | EP2535126A1 Device and method for obtaining semi-solid sludges |
12/19/2012 | EP2534274A2 Method and device for producing motor vehicle chassis parts |
12/19/2012 | CN102834354A Manufacturing method for polycrystalline silicon ingot, and polycrystalline silicon ingot |
12/19/2012 | CN102825246A Covering slag for steelmaking die casting by using fly ash |
12/19/2012 | CN102825245A Helical electromagnetic stirring device |
12/19/2012 | CN102825238A Cooling method for casting thick-walled steel pipe |
12/19/2012 | CN102825218A Composite exothermic agent for high-manganese wear resistant steel |
12/19/2012 | CN102825217A Composite heat generating agent for die steel |
12/19/2012 | CN102179505B Method for refining metal solidification structure by using pulsed magnet field and pulse current with same frequency |
12/19/2012 | CN102174707B Cold crucible for directional solidification of magnetic AlNiCo alloy |
12/19/2012 | CN101987348B Method for casting road roller bracket casting |
12/18/2012 | US8333230 Casting methods |
12/13/2012 | WO2012168147A1 Method for removing a part made of a material having a glass-transition temperature from a mold, and molding machine |
12/13/2012 | US20120312495 Technology of production of bimetallic and multilayer casts by gravity or spun casting |
12/13/2012 | US20120312494 Spherical centrifuge |
12/13/2012 | DE102012100147A1 Verfahren zur Herstellung von mono-, quasimono- oder multikristallinen Metall- oder Halbmetallkörpern Process for the preparation of mono-, quasimono- or multi-crystalline metal or semi-metal bodies |
12/12/2012 | EP2531314A1 Technology of production of bimetallic and multilayer casts by gravity or spun casting |
12/12/2012 | CN102814491A High-strength gray cast iron enhancer and strengthening treatment process thereof |
12/12/2012 | CN102814490A Method for preparing casting powder for steelmaking die-casting by using calcareous shale |
12/12/2012 | CN102814489A Method for preparing casting powder for steelmaking die-casting by using bentonite |
12/12/2012 | CN102166642B Method for controlling morphologies of inclusions in cast structure of steel |
12/11/2012 | US8327917 Apparatus for producing amorphous alloy foil strip and method for producing amorphous alloy foil strip |
12/06/2012 | WO2012163531A1 Device for refining of silicon by directional solidification in an oxygen-containing atmosphere as well as a refining method of silicon |
12/06/2012 | US20120308430 Sealing ring and preparation method thereof |
12/06/2012 | US20120304852 Cylinder liner and method for producing same |
12/06/2012 | DE102009033387B4 Verfahren und Vorrichtung zum Gießen von Formteilen, insbesondere von Nicht-Eisen-Anoden Method and apparatus for the casting of molded parts, in particular from non-ferrous anode |
12/05/2012 | CN202571253U Water-cooling device for mold |
12/05/2012 | CN102808116A Method for preparing high-performance die casting zinc alloys |
12/05/2012 | CN102808113A Process for preparing nickel-base superalloy |
12/05/2012 | CN102806341A Casting method of magnesium alloy sand mould |
12/05/2012 | CN102268515B Method for purifying steel ingots and relieving A-segregation by using gas |
11/29/2012 | WO2012159898A1 Casting method for permanent moulds |
11/29/2012 | US20120299288 FUNCTIONALLY GRADED COMPOSITIONAL CONTROL METHODS TO ELIMINATE DISSIMILAR METAL WELDS (DMWs) DURING MANUFACTURE OF INTEGRAL HEADERS |
11/29/2012 | US20120298322 Pour ladle for molten metal |
11/28/2012 | CN202555802U Workpiece compressing device |
11/28/2012 | CN202555800U Water receiver auxiliary water-spray assembly and water spray apparatus |
11/28/2012 | CN102802841A Method and device for remelting metal in an electric furnace |
11/28/2012 | CN102796944A Method for casting mine hammer |
11/28/2012 | CN102796915A Formula and machining technology for guide vane bearing for hydro-generator |
11/28/2012 | CN102794440A Compound rare earth additive for low-ferromanganese-based memory alloy |
11/28/2012 | CN102794439A Device for pouring and forming zinc alloy template by vibrating |
11/28/2012 | CN102794410A Pump body casting process |
11/28/2012 | CN102230140B Martensitic wear resistant steel production technology |
11/28/2012 | CN102205391B Device and method for manufacturing spiral grain selection device for high-temperature alloy single crystal growth |
11/22/2012 | US20120291982 Steel continuous casting method |
11/22/2012 | US20120291978 Clean green energy electric protectors for materials |
11/22/2012 | DE102012007840A1 Method for preparing tool used for manufacture of e.g. fiber preform, involves removing core element from tool after formation of tool, while deforming shape of core element |
11/22/2012 | DE102008054718B4 Gießform für den Schwerkraftguss und Schwerkraftgießverfahren Mold for the casting and gravity casting gravity |
11/21/2012 | CN202539532U Cooling system of precision casting mould |
11/21/2012 | CN102784905A Al-Ti-C-Er refiner and preparation method |
11/21/2012 | CN102784904A Method for determining heat cracking tendency of directionally solidified column crystal high-temperature alloy |
11/21/2012 | CN102383007B Method for preparing high-strength aluminum alloy added with Al+Cu+Er+Sb thinned and modified semi-solid composite blank |
11/15/2012 | DE102011117845B3 Producing austenite-containing fine-dendritic cast steel exhibiting increased transformation induced plasticity/twinning induced plasticity properties, comprises blowing species-characteristic particles with inert gas, into casting stream |
11/14/2012 | CN202527690U Solidification system for manufacturing magnesium alloy casting ingot |
11/14/2012 | CN202527689U Aluminum alloy melt electromagnetic stirring device |
11/14/2012 | CN102781832A Manufacturing method for polycrystalline silicon ingot, and polycrystalline silicon ingot |
11/14/2012 | CN102776422A High-efficiency magnesium alloy grain refiner and preparation method thereof |
11/14/2012 | CN102773424A Water/air cooled steel ingot die capable of realizing progressive solidification of steel ingots and application method of water/air cooled steel ingot die |
11/14/2012 | CN102773413A Temperature controllable semi-solid touch deforming mold |
11/14/2012 | CN102191356B Control method of inclusions in thick steel plate used for high heat input welding |
11/14/2012 | CN102031467B Method for preparing in-situ deformation Cu-Ag composite material by using magnetic field |
11/13/2012 | US8307881 Casting molds for use in directional solidification processes and methods of making |
11/13/2012 | US8307670 Ice holding device |
11/08/2012 | US20120279678 Systems and Methods for Forming and Processing Alloy Ingots |
11/08/2012 | DE102011112560B3 Anlage zur Herstellung gegossener Bauteile und Halbzeuge Plant for the production of cast components and semi-finished products |
11/08/2012 | DE102009011763B4 Verfahren zur Herstellung einer offenporigen metallischen Gitterstruktur und hieraus bestehender Leichtbauwerkstoff A process for preparing an open-pore metallic grid structure and from this existing lightweight material |
11/07/2012 | CN202517033U Device for overcoming metal solidification defect and refining solidification structure |
11/07/2012 | CN202517011U Hollow billet water cooling casting device |
11/07/2012 | CN202516758U Connecting device for ultrasonic amplitude transformer and toolhead |
11/07/2012 | CN102764879A High-aluminum steel die casting protective slag |
11/07/2012 | CN102161090B Method for improving self-feeding capacity of high and thick large-cross section casting blank |
11/07/2012 | CN102161079B Manufacturing process of high-quality wide and thick plate blank |
11/07/2012 | CN102069178B Four-freedom degree vibration casting machine |
11/07/2012 | CN102029382B Two-step blow forming method and device for amorphous alloy special-shaped tube |
11/07/2012 | CN102019354B Directional solidification method of ultra-thin and long shrouded blade |
11/07/2012 | CN101941065B Method forming endogenic crystal plasticized block amorphous base composite material |
11/07/2012 | CN101384385B Metallic-molding-material runner having equilibrated flow |
11/06/2012 | US8302667 Cast iron semi-finished product excellent in workability and method of production of the same |