Patents
Sitemap › B22 - Casting; Powder metallurgy › B22D - Casting of metals; Casting of other substances by the same processes or devices › B22D 18 - Pressure casting; Vacuum casting
Patents for B22D 18 - Pressure casting; Vacuum casting (3,764)
12/2012
12/12/2012CN101488406B Method for preparing CuCr25ZrTe contact tip by vacuum casting process
12/06/2012WO2012164185A1 Vehicle wheel made of a molded aluminum alloy and comprising a stylized pattern, method for producing such a wheel, and mold used by said method
12/06/2012DE102012101055A9 Gießverfahren sowie Gießanlage zur Herstellung von Werkstücken Casting and casting plant for the production of workpieces
12/05/2012CN202571248U Pouring gate insulation sleeve for low pressure casting
12/05/2012CN202571247U Sprue spreader for low-pressure casting
12/05/2012CN102806334A Low-pressure casting mold for aluminum alloy wheel hub and pouring method of low-pressure casting mold
12/05/2012CN102806333A Low-pressure casting mold for aluminum wheels of trucks
12/05/2012CN102806332A Casting mould for producing vehicle-used wheel and method for producing vehicle-used wheel
12/05/2012CN102806320A Coating method
11/2012
11/28/2012CN202558904U Molten aluminum vacuum filtering and purifying device
11/28/2012CN202555799U Improved top die of aluminium wheel die
11/28/2012CN202555798U Low-pressure casting mold
11/28/2012CN202555797U Low-tension valve body casting mold
11/28/2012CN202555796U Wheel casting mold
11/28/2012CN102794434A Ultralow pressure air control servo system
11/28/2012CN102794433A Aluminum alloy wheel hub extruding manufacturing technology
11/21/2012CN202539529U Connecting structure of low-pressure casting machine and holding furnace
11/21/2012CN202539528U Mold locking oil cylinder
11/21/2012CN102784902A Metal mold pressure regulating casting device
11/21/2012CN102784901A Pressure casting and extrusion molding process for pump body of automotive diesel injection pump
11/21/2012CN102784886A Casting method of lining plate of ball mill
11/21/2012CN102198501B Thixotropic plastic forming method for metal alloy
11/21/2012CN101934363B Lower-pressure casting type high-pressure solidification molding system by using magnesium alloy hub electromagnetic pump
11/21/2012CN101573195B Casting method, upper mold assembly, and method for fixing core to the upper mold
11/20/2012US8312913 Casting process
11/14/2012CN102773461A Vacuum pressure injection furnace
11/14/2012CN102773460A Energy-saving fast vacuum suction casting pressurizing apparatus
11/14/2012CN102773459A Alternating vacuum continuous pouring furnace
11/14/2012CN102773458A Sprue plugging device for casting sand mold at low pressure and method for casting sand mold at low pressure
11/14/2012CN102773418A Rim gating system
11/08/2012WO2012091368A3 Method for manufacturing inner structure of regenerative cooling type combustion chamber
11/07/2012CN202517030U Improved liquid supplementing valve of low-pressure casting furnace
11/07/2012CN202517029U Improved low-pressure casting furnace
11/07/2012CN202517028U Blank of cylinder cover
11/07/2012CN202517027U Aluminum water discharge device of low-pressure pouring holding furnace
11/07/2012CN202517026U Novel aluminum magnesium brake pad mold
11/07/2012CN102764874A Dual-station low-pressure casting machine
11/07/2012CN102764873A Low-pressure casting process for turbocharger compressor casing
11/07/2012CN102126014B Central high-vacuum system
11/07/2012CN101733387B Low pressure casting method of aluminium alloy lost foam
10/2012
10/31/2012CN202506828U Liquid lifting sleeve
10/31/2012CN202506827U Improved air cooling system of wheel die
10/31/2012CN102756113A Casting method of semi-solid state aluminum alloy cast rod for extrusion molding
10/31/2012CN102756109A Formation method of carbon steel end enclosure
10/31/2012CN101883651B Casting device
10/24/2012CN202498203U Vacuum casting molding equipment
10/24/2012CN102744390A Vacuum lost foam casting process
10/24/2012CN102744389A Dead head-free casting technology
10/24/2012CN102744375A Method for casting and producing automobile cast-steel hubs by using V method
10/17/2012CN102732742A High-performance titanium alloy explosion-proof tool and its preparation method
10/17/2012CN102728815A Vacuum self-gravity pouring high-static pressure strong-pouring die-casting forming equipment and technique thereof
10/17/2012CN102728814A Vacuum high-pressure casting method for fuel injection pump housing of diesel engine
10/17/2012CN102728813A Device and preparation method for continuously preparing magnesium-based composite material irregular-shape piece by vacuum pressure infiltration
10/17/2012CN102728812A Extrusion casting process of motorcycle wheel hub
10/17/2012CN102728791A Gravity machine casting mould, equipment and casting method of aluminum alloy wheel
10/16/2012US8286690 High vacuum suction casting method and apparatus
10/11/2012WO2012137910A1 Furnace for non-ferrous metal
10/10/2012CN202479477U Gating system for low-pressure casting of stator of 64-row spiral CT (computed tomography) machine
10/10/2012CN202479476U Air-exhausting structure for low-pressure casting filling of sand mould
10/10/2012CN202479475U Dynamic pressure detecting device for low-pressure casting piece
10/10/2012CN102717051A Pressure adjusting precision casting device of high temperature alloy complex thin wall casts
10/10/2012CN102717050A Combined type chilling metal mould casting and forging machine
10/10/2012CN102717049A Method and device for realizing direct extrusion casting by utilizing closed mould pouring
10/10/2012CN102717030A Precision casting method for thick-wall base aluminium alloy casting
10/10/2012CN101585080B Liquid level levitation type low-pressure casting technique for aluminum section bar
10/03/2012EP2505283A2 Method and apparatus for casting filaments
10/03/2012CN202461485U Punch for square lifting bar mould sleeve
10/03/2012CN102699636A Liquid die-forging and rolling composite forming method for 6082 aluminum alloy special-section large ring piece
10/03/2012CN102699635A Liquid die-forging and rolling composite forming method for bearing ring piece
10/03/2012CN102699634A Liquid die-forging and rolling composite forming method for die steel special-section large ring piece
10/03/2012CN102699312A Low-pressure casting process and mould for aluminium alloy steering knuckle
10/03/2012CN102699311A Precesion casting method for high temperature alloy complex thin-walled castings
10/03/2012CN102699310A Low-pressure casting hub exhaust system and casting method
10/03/2012CN101680061B Magnetically permeable liquid forged articles
09/2012
09/30/2012CA2772943A1 Method and apparatus for casting filaments
09/26/2012CN202447640U Low pressure casting device
09/26/2012CN202447608U Edge die of automobile hub casting die
09/26/2012CN202447607U Side mould guide slide strip of casting moulds of automobile wheel hubs
09/26/2012CN202447606U Baseplate of automobile hub casting mold
09/26/2012CN202447605U Spreader of automobile wheel hub casting mould
09/26/2012CN202447603U Riser of automobile wheel hub pouring mould
09/26/2012CN202447602U Die carrier for casting die of automobile hub
09/26/2012CN202447600U Lower die bearing seat of automobile hub casting die
09/26/2012CN202447598U Edge die connecting plate of automobile hub casting die
09/26/2012CN202447597U Upper die of casting die for automobile hub
09/26/2012CN202447595U Lower mold support of automobile hub casting mold
09/26/2012CN202447594U Clamping plate of automobile wheel hub pouring die
09/26/2012CN202447593U Pouring die for automobile hub
09/26/2012CN202447588U Ceramic pouring cup of pouring mold for automobile hubs
09/26/2012CN102689163A Liquid die forging rolling compound forming method for large ring member with different cross sections
09/26/2012CN102689162A Liquid die forging and rolling compound formation method for 7050 aluminum alloy irregular-section large ring piece
09/26/2012CN102689161A Liquid die-forging and rolling combined forming method for 7075 aluminum alloy irregular-section large-size annular piece
09/26/2012CN102689160A Liquid die forging rolling compound forming method for 2A70 aluminium alloy large ring member with different cross sections
09/26/2012CN102689159A Liquid die forging and rolling compound formation method for 6061 aluminum alloy irregular-section large ring piece
09/26/2012CN102689158A Liquid forging and rolling composite molding method of nickel-base superalloy hetero-cross-section large ring piece
09/26/2012CN102689157A Liquid forging and rolling composite forming method of copper alloy special-cross-section annular piece
09/26/2012CN102689156A GH4169 high-temperature alloy special-cross-section large annular piece liquid forging and rolling composite forming method
09/26/2012CN102689155A Liquid die forging and rolling compound formation method for aluminum alloy irregular-section large ring piece
09/26/2012CN102689154A Liquid die forging and rolling compound formation method for stainless steel irregular-section large ring piece
09/26/2012CN102689153A Liquid die forging/rolling composite forming method for magnesium alloy irregular-section large-size ring piece
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