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)
01/2013
01/02/2013CN102847878A Annular core of alloy roller
01/02/2013CN102847877A Annular core of alloy roller
01/02/2013CN102847876A Wax block manufacturing mechanism
01/02/2013CN102847875A Shell making process method for vane directional solidification and alloy sand-burning prevention
01/02/2013CN102847871A Lost foam paint and preparation method thereof
01/02/2013CN102847870A Suspending agent for water-based zirconium oxide coating for investment titanium casting and preparation method and application of suspending agent
01/02/2013CN102294436B Method for precisely casting titanium alloy and titanium aluminum alloy with low cost
01/02/2013CN102259168B Process for casting rope sheave of elevator
01/02/2013CN102259166B Technical method for sand mould modelling for hollow sphere building cast steel node
01/02/2013CN102259159B Process for casting crank shaft
01/02/2013CN102205397B Method for casting super-large type semi-gear ring
01/02/2013CN102198489B Insulation riser and moulding method thereof
01/02/2013CN102091757B Integral precision casting method for large thin-wall casing part
01/02/2013CN102069148B Method for casting brake disc for high-speed locomotive
01/02/2013CN101987349B Casting technology of stainless steel hydroelectric runner lower ring
01/02/2013CN101733367B Binder degradation of sand cores
01/02/2013CN101657281B Core-sheath particle for use as a filler for feeder masses
01/02/2013CN101480705B Method for producing a turbine casing
01/02/2013CN101417326B Casting method of automobile brake drum and mold
01/02/2013CN101239374B Ingot casting mould
01/01/2013US8342228 Systems and methods for insert-molding
12/2012
12/27/2012WO2012175836A2 Machine and method for assembling a pattern for lost-pattern moulding, and corresponding moulding method
12/27/2012US20120325424 Tilt type gravity molding device
12/27/2012US20120325422 Machine and a method for suctioning and exhausting air from a storage tank for sand in a molding machine
12/27/2012US20120325166 Casting core for forming a cooling channel in a piston
12/27/2012DE102011078112A1 Use of organic dye systems in foundry molding materials, which contain sand and a molding material binder system and are cured with the aid of the foundry molding material
12/26/2012EP2538079A2 Unitary support frame for use in wind turbines
12/26/2012EP2538029A1 Airfoil trailing edge cooling
12/26/2012EP2537606A1 Investment casting of cooled turbine airfoils
12/26/2012CN202621847U Full-automatic sand core production device and full-automatic sand core production line
12/26/2012CN202621844U Venting plug on edge of cast wheel hub
12/26/2012CN202621843U Venting plug in center of casting hub
12/26/2012CN202621842U Processing device for timing gear of automobile engine
12/26/2012CN202621841U Iron mould precoated sand molding box for casting vertical six-cylinder cylinder body
12/26/2012CN202621840U High-strength part casting mould with L-shaped corner
12/26/2012CN202621839U Salt core rod for supporting piston salt core of inner cold oil duct
12/26/2012CN202621838U Filtration-purification type metal mold for aluminium alloy casting process
12/26/2012CN202621837U Molten metal filtering and staticizing device
12/26/2012CN202621836U Combined funnel for metal smelting and pouring
12/26/2012CN202621835U High temperature resistant heat preservation cap
12/26/2012CN202621834U Gate stick for investment casting
12/26/2012CN202621833U Feeding device of flange plate mould
12/26/2012CN202621832U Venting plug for aluminium alloy metal mold casting die
12/26/2012CN202621831U Vacuum smelting casting die
12/26/2012CN202621830U Precision casting dust preventing device
12/26/2012CN202621829U Three-arm housing manufacturing manipulator
12/26/2012CN202621828U Calcination plate propelling mechanism
12/26/2012CN202621827U Sand mold for pouring detection flat plate with obliquely-placed cavity at lower end
12/26/2012CN202621826U Universal cell phone battery casting mold
12/26/2012CN102844132A Die exchange device and die carrying-in device for no-frame type mold making machine
12/26/2012CN102840583A Injecting device and manufacturing method thereof, and cooking utensil
12/26/2012CN102836973A Preparation method for heating heat-insulating riser sleeve
12/26/2012CN102836967A Hugging-bearing box body casting mold and casting method adopting the same
12/26/2012CN102836966A Casting cooling process for shell of central refrigeration compressor
12/26/2012CN102836965A Casting method for guaranteeing wall thickness precision of blast furnace hot-blast stove pillar
12/26/2012CN102836964A Pouring system for blade casting with thin core and crown
12/26/2012CN102836963A Support casting process
12/26/2012CN102836961A Lost foam coating for large casting and preparation method of lost foam coating
12/26/2012CN102836959A Lost foam casting process for preventing crush
12/26/2012CN102836958A Coating for shell mold casting and application of coating
12/26/2012CN102836956A Sand adhering prevention cast steel EPC (Expendable Pattern Casting) coating and preparation method thereof
12/26/2012CN102836954A Lost foam coating and preparation method thereof
12/26/2012CN102836950A Lost foam coating and preparation method thereof
12/26/2012CN102310166B Production technology of sand core in oil duct of automobile engine block
12/26/2012CN102248129B Method for controlling roundness of valve body during casting of butterfly valve body
12/26/2012CN102248124B Technology for molding wax mould of single cast
12/26/2012CN102211141B Model-free casting forming machine
12/26/2012CN102182625B Hub blank piece of wind generating set
12/25/2012US8337735 Solder mold plates used in packaging process and method of manufacturing solder mold plates
12/25/2012US8337554 Skin substitute membrane, mold, and method of evaluating external preparation for skin
12/25/2012US8336606 Investment casting cores and methods
12/20/2012WO2012173124A1 Bushing device, water conduction mechanism, and production method therefor
12/20/2012WO2012172154A1 Arrangement and method for moulds for metal casting
12/20/2012WO2012172062A1 Casting tool and method for producing a casting tool
12/19/2012EP2534274A2 Method and device for producing motor vehicle chassis parts
12/19/2012CN202607760U Device used for cutting foam of lost foam and capable of adjusting size conveniently
12/19/2012CN202607758U Evanescent mode fixed type evanescent mode foam cutting device
12/19/2012CN202606811U On-line core making device
12/19/2012CN202606809U Universal negative-mold combined die produced from sand lined metal and used in diesel engine flywheel
12/19/2012CN202606808U Die for radiating assembly of heater
12/19/2012CN202606807U Mold for cylinder sleeve core box
12/19/2012CN202606806U Novel aluminum piston mould of weight reduction gasoline engine
12/19/2012CN202606805U Gravity casting die with riser head on aluminum piston short shaft
12/19/2012CN202606804U Sand mould drying device
12/19/2012CN202606803U Sand core for casting motor end cover of electric automobile
12/19/2012CN202606802U Lifting tool for casting sand core
12/19/2012CN202606801U Open type master-control hydraulic valve casting sand core
12/19/2012CN202606800U Leakage-proof riser
12/19/2012CN202606799U Filtering type flow gate for lost foam mould
12/19/2012CN202606798U Evanescent mold transverse runner ceramic scum riser
12/19/2012CN202606797U Lost foam casting sand feeder
12/19/2012CN202606796U Vacuum tank for casting lost foams
12/19/2012CN202606795U Ceramic shell fast drying device
12/19/2012CN202606794U Bearing seat mould
12/19/2012CN202606793U Mold for cylinder sleeve outer box
12/19/2012CN202606792U Sand-mould casting mold for bimetal compound hammer heads
12/19/2012CN202606791U Casting die for bimetallic composite hammerhead of crusher
12/19/2012CN202606790U Die for preparing semi-solid slurry
12/19/2012CN202606786U Cement platform for modelling lost foam
12/19/2012CN202606783U Modeling mold of casting mold turnover sleeve core
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