Patents
Sitemap › B22 - Casting; Powder metallurgy › B22C - Foundry moulding › B22C 9 - Moulds or cores; Moulding processes
Patents for B22C 9 - Moulds or cores; Moulding processes (16,156)
09/2012
09/19/2012CN102672113A Method for pouring copper alloy neck mould of glass mould by using single resin sand box
09/19/2012CN102672112A Casting method of motor casing
09/19/2012CN102672111A Method for casting hydraulic oil cylinder of die-casting machine
09/19/2012CN102672110A Mould for light-weight piston and manufacturing process of same
09/19/2012CN102672109A Easy-to-demould precoated sand and production process of easy-to-demould precoated sand
09/19/2012CN102672108A Molten metal filtering and staticizing device and application method thereof
09/19/2012CN102672107A Inclined cavity low-end pouring detection flat board sand mould
09/19/2012CN102672106A Casting process of machine seat of punching machine
09/19/2012CN102672105A Chassis casting technique of large motor bus
09/19/2012CN102672104A Precision casting method for pouring evanescent mold through high-performance coating foam and mold laminating paraffin
09/19/2012CN102672103A Shell casting method through contraction and then gasification of high-performance coating foam and mold sample of evanescent mode
09/19/2012CN102672102A Preparation method of plane thin-wall casting
09/19/2012CN102672101A Evanescent mold casting process of large mill hollow sphere
09/19/2012CN102672100A Hard sand bed for melt pit molding of super-large castings and paving method for hard sand bed
09/19/2012CN102672099A Production method of mine car turning rolling ring and product
09/19/2012CN102672097A Use of ammonium bicarbonate in investment casting procedure and using method thereof
09/19/2012CN102000777B Core sand mixing process, heated core box core-making process and sand core prepared therefrom
09/19/2012CN101947647B Tire mold low-pressure casting method capable of eliminating deformation of patterned ring
09/18/2012US8267151 Mold for gravity casting and gravity casting method using the mold
09/18/2012US8267148 Hybrid ceramic/sand core for casting metal parts having small passages
09/18/2012CA2511154C Synthetic model casting
09/13/2012WO2012120601A1 Die cast casting apparatus and method for releasing casting from mold
09/13/2012US20120227922 Mould for metal casting and method using same
09/12/2012EP2497586A1 Vacuum valve device and vacuum die-casting device using the same
09/12/2012EP2496374A2 One-piece manufacturing process
09/12/2012EP2496372A2 Salt-based cores, method for the production thereof and use thereof
09/12/2012CN202427932U Sand mould casting equipment
09/12/2012CN202427922U Deslagging sprue bush for aluminum alloy extrusion mould
09/12/2012CN202427918U Core-pulling structure of mould
09/12/2012CN202427900U Cast-steel harvester U-shaped universal joint provided with tie bar
09/12/2012CN202427899U Rotating disc type continuous roasting furnace
09/12/2012CN202427898U Pulse blowing device for CO2 hardened sodium silicate sand mould
09/12/2012CN202427897U Casting mold for vacuum pump box body
09/12/2012CN202427896U Gap bridge pouring device
09/12/2012CN202427895U Gravity casting cavity die
09/12/2012CN202427894U Split high pressure exhaust end mould
09/12/2012CN102661458A Eccentric disc insertion tapered pipe fitting and manufacture method thereof
09/12/2012CN102658358A Novel flange presser foot elbow group core manufacturing process
09/12/2012CN102658357A Air exhaust device of pouring mould
09/12/2012CN102658356A Automobile wheel hub with novel side riser
09/12/2012CN102658355A Squirrel-cage shell load bearing structure integrated with runner film tire
09/12/2012CN102658354A Method for visualization of casing and filling processes
09/12/2012CN102658353A Forming die for casting die of motor shell and method using forming die to form casting die
09/12/2012CN102657419A Magnesium alloy pull rod luggage and manufacturing method thereof
09/11/2012US8261810 Turbine airfoil ceramic core with strain relief slot
09/05/2012CN202415660U Wear-resistant white cast iron rice sieve sheet pressure strip with inserted-cast bolts
09/05/2012CN202412409U Fast manufacturing equipment of arc spraying ceramic female die by high-melting metal
09/05/2012CN202411351U Transportation trolley
09/05/2012CN202411347U Core making machine
09/05/2012CN202411346U Mud core assembling tool
09/05/2012CN202411345U Mud-core framework for casting
09/05/2012CN202411344U Sand core of casting die
09/05/2012CN202411343U Special mold for casting heavy-duty truck crossbeams
09/05/2012CN202411342U Double-riser pouring structure of piston
09/05/2012CN202411341U Casting in-gate brick tube for complex thin-wall cast
09/05/2012CN202411340U Casting die
09/05/2012CN202411339U Gas exhaust mechanism and forming device
09/05/2012CN202411338U Cast die
09/05/2012CN202411337U Combined mold for pouring
09/05/2012CN202411336U Combined mould board and combined lower core cover matched therewith
09/05/2012CN102653045A Method for manufacturing valve seat of automobile engine
09/05/2012CN102652995A Die for casting
09/05/2012CN102652985A Core mechanism
09/05/2012CN102652984A Precise casting shell de-waxing process
09/05/2012CN102652983A Method for producing high manganese steel casting and carrying out heat treatment immediately
09/05/2012CN102652982A Lost foam casting coating additive
09/05/2012CN102652938A Cast aluminum alloy wheel hub die paint application process
09/05/2012CN102251185B Preparation method of high-chromium roller for steel tube reducing mill or sizing mill and high-chromium roller prepared thereby
09/05/2012CN102049470B Manufacturing method of grate joint sand core for intensive circular-hole hot air furnace
09/05/2012CN101992268B Preparation process of high-temperature alloy multigang hollow turbine blade
09/05/2012CN101808764B Method for casting disc rotor
09/05/2012CN101402129B Mold assembly device and method for assembling a semi-permanent mold assembly
09/05/2012CN101099992B External datum system using core locating holes and film hole positioning method
09/04/2012US8256493 Casting mold surface treatment method and casting mold using said method
08/2012
08/30/2012US20120217373 Binder coated refractories, casting mold using the same, and method of manufacturing casting mold using the same
08/30/2012US20120216980 Methods and composition for boride distribution in metal matrix composite
08/29/2012CN202398785U Pouring device for casting roller
08/29/2012CN202398784U Cast sand mould
08/29/2012CN102649150A Invisible riser for ingot casting and heat-preservation method thereof
08/29/2012CN101720263B Method of casting
08/28/2012US8251126 Refractory metal core assembly
08/28/2012US8251123 Casting core assembly methods
08/28/2012US8251122 Compensation grooves to absorb dilatation during infiltration of a matrix drill bit
08/28/2012US8250994 Collapsible material, placement rack, incineration method, lost-wax mold, and mold collapsing method
08/23/2012WO2012111448A1 Casting mold, cu-ga allow slab, sputtering target, and cu-ga alloy slab manufacturing method
08/23/2012WO2012110753A1 Feeder element
08/23/2012US20120211192 Feeder element
08/23/2012US20120211116 Decomposition conduit fabrication method
08/22/2012EP2489450A1 Feeder element
08/22/2012EP2489449A1 Feeder with exothermic feeder body and external insulation jacket
08/22/2012CN202387946U Die cooling structure
08/22/2012CN202387921U Milled rice conveying head casted by anti-wear non-inoculated white nodular iron
08/22/2012CN202387920U Metal mold device for casting aluminum alloy
08/22/2012CN102642011A Carbon fiber cloth-aluminum alloy compound material and preparation method thereof
08/22/2012CN102641998A Improved aluminum wheel cast mould and processing method
08/22/2012CN102641997A Water channel sand core of engine cylinder cover
08/22/2012CN102641996A Sand core structure for air flue of cylinder cover of engine
08/22/2012CN102641995A Valve casting tool
08/22/2012CN102641994A Feeder element
08/22/2012CN102641993A Sand neutron mould structure
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