| Patents for B22D 18 - Pressure casting; Vacuum casting (3,764) |
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| 08/14/2013 | CN203124711U Low-pressure casting mold capable of reducing cavity shrinkage and loosening of aluminum alloy wheel spoke |
| 08/14/2013 | CN203124710U Casting mold for gravity and low-pressure cast |
| 08/14/2013 | CN203124709U Novel melt forging machine |
| 08/14/2013 | CN203124708U High-pressure pressurizing and forging device for upper mold of novel melt forging machine |
| 08/14/2013 | CN203124707U Fast melt filling device for lower large oil cylinder of novel melt forging machine |
| 08/14/2013 | CN103243250A Formula, smelting process and application of Al-Zn-Mg-Cu alloy |
| 08/14/2013 | CN103240399A Parameter setting method in low-pressure casting |
| 08/14/2013 | CN102294460B Vacuum casting method for obstructing molten liquid from entering vacuum pipeline by adopting resin-sand microporous sieve |
| 08/07/2013 | CN203109212U Copper alloy low pressure casting machine |
| 08/07/2013 | CN203109211U Air cylinder cover mould inclined-core-pulling mechanism |
| 08/07/2013 | CN102554199B Wheel blank flash removal device |
| 07/31/2013 | CN203091691U Steel ingot vacuum casting device |
| 07/31/2013 | CN103223480A Low-pressure casting forming process of sand core |
| 07/31/2013 | CN102601341B Improved air cooling system of wheel mould |
| 07/31/2013 | CN101652207B Operation method of upper die for lower die in permanent mold casting device and permanent mold casting device for use in that operation method |
| 07/25/2013 | WO2013108440A1 Hydraulic device |
| 07/24/2013 | EP2617502A2 Process for the production of a light metal component with a cavity |
| 07/24/2013 | CN203076563U Squeeze-casting die of zinc alloy worm wheel |
| 07/24/2013 | CN203076549U Double-faced hammer anvil device used for preparing bulk non-crystalline materials |
| 07/24/2013 | CN203076544U High-purity cadmium once-forming device |
| 07/24/2013 | CN103212694A A casting device, a vacuum casting mould, and a vacuum casting method |
| 07/24/2013 | CN103212693A Novel molten metal forging machine |
| 07/24/2013 | CN103212671A Technology for casting swing bolster and side frame of railway locomotive by adopting evanescent mode |
| 07/24/2013 | CN102371353B Sand negative pressure gravity casting die and casting method |
| 07/18/2013 | WO2013050322A3 Method for producing an engine component, and engine component |
| 07/17/2013 | CN203061849U Vacuum die casting system |
| 07/17/2013 | CN203061848U Anti-oxidation magnesium alloy low-pressure casting machine |
| 07/17/2013 | CN203061842U Sealed vacuum die-casting mold |
| 07/17/2013 | CN203061839U Die-casting mold capable of discharging air and slag quickly |
| 07/17/2013 | CN103205762A Zirconium and magnesium alloy containing sacrificial anode material and preparation method thereof |
| 07/17/2013 | CN103203602A Production method of magnesium alloy hub |
| 07/17/2013 | CN103203446A Preparation method for local ceramic reinforced aluminum matrix composite wear-resistant part |
| 07/17/2013 | CN103203445A Preparation method of cast copper cage rotor |
| 07/17/2013 | CN103203444A Lock mold oil cylinder |
| 07/17/2013 | CN103203443A Counter-gravity casting air circuit system |
| 07/16/2013 | US8485401 Method of avoiding leakage at a fill-tube joint of a casting assembly |
| 07/10/2013 | EP2611558A2 High aspect ratio parts of bulk metallic glass and methods of manufacturing thereof |
| 07/10/2013 | CN203044866U Lap joint mould |
| 07/10/2013 | CN203044865U Inclined lap joint mould |
| 07/10/2013 | CN203044858U Extrusion forming die-casting mould |
| 07/10/2013 | CN103196295A Contact element for submerged arc furnace electric conduction and manufacturing method thereof |
| 07/10/2013 | CN103192067A Aluminum alloy wheel low-pressure casting liquid aluminum transport system |
| 07/10/2013 | CN103192057A Deslagging sprue bushing for aluminium alloy squeezing mould |
| 07/10/2013 | CN103192056A Mould structure for centering molding process of rotating shaft symmetrical part |
| 07/10/2013 | CN102343418B Casting method of three-dimensional flow aluminum alloy impeller casting |
| 07/03/2013 | CN203030867U Large-scale plate mould used for ultrahigh pressure switch |
| 06/27/2013 | DE102012112982A1 Verfahren zum Herstellen von Gegenständen mit einer feinen gleichachsigen Kornstruktur A process for producing articles with a fine equiaxed grain structure |
| 06/26/2013 | EP2606995A2 Casting device for casting cylinder crank housings using a low-pressure process |
| 06/26/2013 | CN203018720U Cylinder cover casting device with high temperature resistant sprue structure |
| 06/26/2013 | CN203018719U Metal die preheating device |
| 06/26/2013 | CN103170605A Preparation method and preparation device of amorphous alloy fine part based on vacuum suction casting |
| 06/19/2013 | CN203003120U Low-pressure casting mold for fluid cover |
| 06/19/2013 | CN203003119U Low-pressure casting mold for motor body |
| 06/19/2013 | CN103160717A Hypereutectic Al-Si alloy modification treatment adopting extrusion casting molding method |
| 06/19/2013 | CN103157779A High pressure metal smelting and processing |
| 06/19/2013 | CN103157778A Device protecting low-pressure casting lift pipe |
| 06/19/2013 | CN103157777A Manufacture method for magnesium alloy products |
| 06/12/2013 | CN202984637U Low pressure casting whole sealing furnace |
| 06/12/2013 | CN202984636U Dual-layer sealing furnace cover for low pressure casting |
| 06/12/2013 | CN202984635U Low pressure casting riser tube insulation sleeve |
| 06/12/2013 | CN202984630U Rearview support die |
| 06/12/2013 | CN202984583U Negative pressure casting sealing tank for aluminum impeller |
| 06/12/2013 | CN103153502A High aspect ratio parts of bulk metallic glass and methods of manufacturing thereof |
| 06/12/2013 | CN103143702A Vacuum aluminum sucking transfer system for casting |
| 06/12/2013 | CN103143698A Flowability testing method and device for zirconium base block amorphous alloy melt |
| 06/12/2013 | CN103143697A Safety mechanism of multi-station low-pressure casting machine |
| 06/12/2013 | CN103143696A Spherical filter net placement device |
| 06/11/2013 | US8459331 Vacuum mold |
| 06/05/2013 | CN202963421U Magnesium alloy low-pressure cast equipment |
| 06/05/2013 | CN202963420U Low pressure casting machine |
| 06/05/2013 | CN103131968A Amorphous state nickel base alloy nucleating agent used for inoculation processing casting aluminium alloy and preparation method thereof |
| 06/05/2013 | CN103128256A Preparation method for GH 4133 nickel-base superalloy semisolid blank |
| 06/05/2013 | CN103128255A Die and method used for preparing magnesium alloy semisolid blank |
| 06/05/2013 | CN103128254A Automobile nodular iron casting copper alloy casting automatic production line and technology thereof |
| 06/05/2013 | CN102430701B Coating for metal low pressure casting of magnesium alloy |
| 06/05/2013 | CN101417334B 金属重力铸造自动生产线 Metal gravity casting automatic production line |
| 05/29/2013 | DE102011119643A1 Verfahren zur Herstellung eines Rohlings oder Sternrohlings für ein Fahrzeugrad A method of manufacturing a preform or blank rating for a vehicle wheel |
| 05/29/2013 | CN202951865U Copper die for preparing bulk amorphous alloy |
| 05/29/2013 | CN202951864U Active exhaust device |
| 05/29/2013 | CN202951863U Cavity of differential support squeeze casting die |
| 05/29/2013 | CN202951862U Cavity of upper differential support squeeze casting die |
| 05/29/2013 | CN202951861U Cavity of differential support casting die |
| 05/29/2013 | CN103121095A Squeeze casting preparation technology of AZ91D rare earth magnesium alloy |
| 05/29/2013 | CN103121094A Center pouring aluminum alloy hub production technology |
| 05/29/2013 | CN102686340B Filter for aluminum melt |
| 05/22/2013 | CN202943238U Insulation casting gate of low-pressure casting equipment |
| 05/22/2013 | CN202943237U Mold cavity structure for performance evaluation of liquid forging alloy |
| 05/22/2013 | CN102211169B Ceramic liquid lifting pipe with matched movable metal flange |
| 05/21/2013 | US8443867 Casting method and casting device for cast-metal object |
| 05/16/2013 | WO2013070233A1 Ingot loading mechanism for injection molding machine |
| 05/16/2013 | US20130119750 Wheel hub for a motor vehicle |
| 05/15/2013 | CN202934103U Casting mould of pressure-resistant cast aluminum cover plate used for high-voltage switch |
| 05/15/2013 | CN202934102U Counter-gravity casting lift tube |
| 05/15/2013 | CN202934101U Punching core print used for feeding block maker and molded in single process through casting |
| 05/15/2013 | CN103103374A Method for preparing aluminum matrix composite through high pressure solidification after semi-solid mechanical stirring |
| 05/15/2013 | CN103100698A Riser sleeve and casting device |
| 05/15/2013 | CN103100697A Preparation method of rims |
| 05/15/2013 | CN103100696A Metal mold gravity casting method |
| 05/15/2013 | CN103100695A Lift tube in low pressure casting |
| 05/15/2013 | CN103100694A Liquid alloy secondary combined extrusion casting device |