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)
04/2014
04/02/2014CN103695758A Production method of fully-chilled camshaft
04/02/2014CN103691916A Casting method for protecting thin-wall casting from local isolated hot spot shrinkage
04/02/2014CN103691914A Bainite ledge casting technology
04/02/2014CN103691892A Manufacturing method of high-temperature high-pressure drain valve
04/02/2014CN103691891A Inner-cooling salt core pressing die for piston and manufacturing technology thereof
04/02/2014CN103691890A Core manufacturing method of riser oil duct sand core during cylinder cover casting and cylinder cover casting method
04/02/2014CN103691889A Core tray of integral sand core of swing bolster
04/02/2014CN103691888A Method for manufacturing composite core shaping irregular pore
04/02/2014CN103691887A As-cast high-manganese steel liner plate casting process
04/02/2014CN103691886A Metal mould casting method of cylinder cover
04/02/2014CN103691885A Method for installing chilling block or sand coating iron mould
04/02/2014CN103691884A Swage for casting high-pressure plunger pump solid rotor and casting method for swage
04/02/2014CN103691883A Scrapper middle groove surface alloying casting process
04/02/2014CN103691882A Complicated thin-walled investment casting and method for evaluating casting performance of nickel-based alloy
04/02/2014CN103691881A Aluminum alloy gravity tilt casting die
04/02/2014CN103691880A Casting method for planet carrier of wind power steel casting
04/02/2014CN103691879A Casting process of steel casting of petroleum machinery blowout preventer
04/02/2014CN103691878A Mould
04/02/2014CN102865944B Method for evaluating temperature field distribution in orientated solidification process
04/02/2014CN102615247B Core combining method
04/01/2014DE202014002097U1 Kernanker mit Abdeckplatte und Kühlelement Core armature with cover plate and cooling element
03/2014
03/27/2014WO2014011262A3 Additive manufacturing hybrid core
03/27/2014WO2013182189A3 Method for producing composite cast parts
03/27/2014US20140083643 Method and mold for casting thin metal objects
03/27/2014DE102012108969A1 High-pressure spraying mist to mold wall by mixing wax-free, water-diluted surface treatment agent with air in mixing station, supplying agent and air to spraying device, atomizing agent by air, and spraying agent via nozzle to mold wall
03/26/2014CN203500579U High pressure, high-alloy and large-aperture check valve for hydrocracking
03/26/2014CN203495190U Vacuum and low-pressure evaporative pattern casting shell mold casting die
03/26/2014CN203495157U Device for reducing accumulation of paint in air passage of cylinder cover sand core assembly
03/26/2014CN203495156U Pneumatic tamper
03/26/2014CN203495155U 45-degree box
03/26/2014CN203495154U Hexagonal workpiece casting auxiliary unit
03/26/2014CN203495152U Automatic jacking mechanism used in lost form mold
03/26/2014CN203495151U Aluminum alloy hub mould with high feeding capacity
03/26/2014CN203495150U Novel mold for casting piston
03/26/2014CN203495149U Sliding sleeve type guide device of piston casting machine
03/26/2014CN203495148U Energy-saving mold shell drying chamber for investment casting
03/26/2014CN203495147U Poly-carbon gypsum impeller mould core and mould for manufacturing mould core
03/26/2014CN203495146U Pouring cup
03/26/2014CN203495145U Pouring cup for full-mold casting
03/26/2014CN203495144U Improved split jacking mold
03/26/2014CN203495143U Blowing mouth structure used for small casting evanescent mode vapor-pressure forming machine
03/26/2014CN203495142U Metal liquid filter device used for investment casting
03/26/2014CN203495141U Investment casting mould for jaw casting
03/26/2014CN203495140U Negative-pressure casting system of coated sand mould
03/26/2014CN203495139U Pre-tightening molding device for sand casting of automobile brake drum
03/26/2014CN203495138U Valve single mold casting with replaceable name plate
03/26/2014CN203495137U Quick de-molding device for furan resin sand molding
03/26/2014CN203495136U Fixed device used for mold
03/26/2014CN203495135U Sand core mould structure of engine cylinder block
03/26/2014CN103667904A Automobile part casting die making technology
03/26/2014CN103667876A Multi-metal composite wear-resistant elbow pipe and preparation method thereof
03/26/2014CN103667831A Method for processing spinning cup by using Al-Cu-Mn-Mg hard aluminum alloy as material
03/26/2014CN103667755A Rare earth-magnesium alloy smelting and purifying method
03/26/2014CN103667754A Light wear-resistant three-eccentric butterfly valve and preparation method thereof
03/26/2014CN103658554A Two-side template stack box casting shaping machine
03/26/2014CN103658552A Mono-block casting mould system for large-scale cast steel supporting roller and casting method thereof
03/26/2014CN103658551A Manufacturing method for grinding roller of large-scale cement grinding mill
03/26/2014CN103658550A Manufacturing method for casting mold of small and medium-sized shell castings
03/26/2014CN103658549A Sand casted aluminum diesel piston equipped with as-cast, reentrant combustion bowl used for light or medium duty diesel engines
03/26/2014CN103658548A Graphite type casting method of cylindrical titanium alloy piece
03/26/2014CN103658547A Wrap-cast shovel tooth of electric shovel and casting technology
03/26/2014CN103658546A Large-size shell core cast baking method
03/26/2014CN103658545A Cross beam type salt-core pressing die and salt core production method adopting pressing die
03/26/2014CN103658544A Designing and preparing method for conversion-free preliminary processing reference integral sand core
03/26/2014CN103658543A Method for assembling sand cores of cylinder cover
03/26/2014CN103658542A Precision casting gating system
03/26/2014CN103658541A Method for setting riser on casting of ship diesel engine body
03/26/2014CN103658540A Casting pouring gate structure of hub
03/26/2014CN103658539A Sand core structure of casting system
03/26/2014CN103658538A Constant temperature casting mould
03/26/2014CN103658537A Mould shell manufacturing method for casting tool by using 4cr13
03/26/2014CN103658536A Fired mold low-pressure casting process of integral type compressor impeller
03/26/2014CN103658535A Investment casting process of large copper impeller
03/26/2014CN103658534A Negative-pressure precision casting process of cold-mold protective shell
03/26/2014CN103658533A Ceramic shell mould used for beryllium aluminium alloy, and preparation method thereof
03/26/2014CN103658532A Method for making plastic foam die by using foamed plastic sheet in casting process
03/26/2014CN103658531A Precoated sand mold manufacturing technology process
03/26/2014CN103658530A Lost-wax casting method for decorative part of glasses
03/26/2014CN103658529A Preparation method of model for V-process modeling
03/26/2014CN103658528A Vacuum casting valve body sand mold structure
03/26/2014CN103658527A Vacuum seal modeling method for refrigerator cold closet plastic uptake mould casting
03/26/2014CN103658526A Technology utilizing cooled vacuum molding to obtain refrigerator inner container template aluminium alloy cast
03/26/2014CN103658525A V-method mold for casting electronic appliance mold casting blank
03/26/2014CN103658524A Sand mold die for cylinder cover of engine
03/26/2014CN103658523A Process method for producing large size sculpture through resin sand removable-flask moulding
03/26/2014CN103658522A Precision casting technology for small type fermentation tank
03/26/2014CN103658521A Digitally-simulated casting method
03/26/2014CN103658520A Metal part casting mold splitting method
03/26/2014CN103658519A Soft sealing gate valve lost foam and pouring method thereof
03/26/2014CN103658518A Method for assembling loose piece groups of annular mold
03/26/2014CN102876962B Method for manufacturing bainite ductile cast iron piston ring
03/26/2014CN102784894B Coating device and method for evaporative pattern sample of thin-wall shell piece
03/26/2014CN102744389B Dead head-free casting technology
03/26/2014CN102384264B Cast iron ring carrier used for aluminum piston and manufacturing method thereof
03/26/2014CN102211146B Combined mold for extra-large casting and forging
03/25/2014US8678073 Fugitive pattern assembly and method
03/25/2014US8678071 Evaporative pattern, method of forming an evaporative pattern, and method of forming a metal mold by using an evaporative pattern
03/25/2014CA2725188C Railway coupler core structure for increased strength and fatigue life of resulting knuckle
03/20/2014WO2014043116A1 Casting of thin wall hollow airfoil sections
03/20/2014WO2013152851A3 Salt-based cores, method for the production thereof and use thereof
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