Patents for B22D 18 - Pressure casting; Vacuum casting (3,764)
07/1996
07/30/1996US5540271 Low vapor point material casting apparatus and method
07/03/1996CN1125963A Aluminum alloys containing beryllium and investment casting of such alloys
06/1996
06/13/1996WO1996017703A1 Liquid metal casting conduit, method and device for metal homogenization
06/13/1996CA2207300A1 Liquid metal casting conduit, method and device for metal homogenization
06/11/1996US5524705 Method for casting oxidization-active metal under oxygen-free conditions
06/11/1996US5524700 Method of and vessel for filling a casting mold
06/05/1996EP0714718A1 A fluid-tight coupling device for a feeder pipe conveying molten material, in the connection of a low pressure diecasting machine to a receptacle containing the molten material
06/05/1996CN1123724A Pressure casting method through pressurizing pin advancement speed control
05/1996
05/31/1996CA2163947A1 Fluid-tight coupling device for a feeder pipe conveying molten material, in the connection of a low pressure diecasting machine to a receptacle containing the molten material
05/08/1996CN1122115A Semi-solid metal forming method
05/08/1996CN1122065A Method for low pressure casti squirrel-cage rotator
05/07/1996US5513693 Method for casting low specific gravity metal with ultra-fine features using high differential pressure
05/07/1996US5513690 Low-pressure casting apparatus
04/1996
04/23/1996US5509458 Vacuum casting apparatus and method using the same
04/18/1996DE19538243A1 Semi-geschmolzenes Thixogieß-Gießmaterial und Verfahren zu dessen Herstellung Semi-molten casting material and thixocasting process for its preparation
04/03/1996EP0704613A1 Compositely cast cylinder or cylinderblock
03/1996
03/20/1996EP0701632A1 Aluminum alloys containing beryllium and investment casting of such alloys
02/1996
02/21/1996EP0697263A1 Pressure casting method through pressurizing pin advancement speed control
02/20/1996US5492165 Machine for filling sand moulds with non-ferrous metals using a low pressure technique
02/06/1996CA2049830C Foundry mould positioning and clamping installation
02/06/1996CA2044879C Method and apparatus for low pressure casting of metals using blind sand mould and mould for use thereof
01/1996
01/31/1996EP0694358A1 Method of controlling pressurizing pin and casting apparatus with pressurizing pin controller
01/16/1996CA2041682C Low pressure lost foam moulding process for aluminum alloy parts
01/10/1996CN1114690A Beryllium-copper alloy for diecasting punching head
01/10/1996CN1030646C Method for casting high chromium cast iron grinding ball
01/09/1996US5482101 Pressing-in device
01/03/1996EP0689485A1 Semi-solid metal forming method
01/03/1996CN1114247A Low-pressure casting technique for aluminium alloy parts of vacuum breaker
12/1995
12/26/1995US5477906 Casting of metal objects
12/14/1995WO1995033586A1 Improvements in and relating to bearing surfaces
12/07/1995WO1995032826A1 Methods of closing the inlet in a mould after non-gravity casting with a non-ferrous alloy of green-sand moulds in a mould-string plant
11/1995
11/15/1995CN2212466Y Stripping sleeve for running head
10/1995
10/31/1995US5462107 Vacuum casting method
10/31/1995CA2044881C Method and apparatus for low pressure casting of metals and mould for use thereof
10/26/1995WO1995028244A1 A device for casting precision castings
10/19/1995DE19510381A1 Low-pressure casting installation for metal casting plants
10/12/1995WO1995027088A1 Aluminum alloys containing beryllium and investment casting of such alloys
10/10/1995CA1337234C Casting device, method for using the device, casting device of vehicle wheel, method for using the device, and vehicle wheel
10/03/1995US5454416 Vacuum casting apparatus
09/1995
09/06/1995CN1107897A Alluminium alloy used for ow pressure casting cage shaped rotator
09/05/1995US5447188 Process of and apparatus for casting metals without sprues
08/1995
08/30/1995CN1107398A Process and apparatus for negative pressure casting of permanent-magnet Al-Ni-Co alloy
08/24/1995WO1995022423A1 Permanent mold casting of reactive melt
08/22/1995US5443111 Permanent mold for casting reactive melt
08/17/1995WO1995022240A1 Device and frame for preheating a metal casting channel
08/17/1995CA2182945A1 Device and frame for preheating a metal casting channel
08/16/1995EP0667195A1 Method and device for forming metal frames for reinforced concrete and metal frame formed therewith
08/03/1995WO1995020449A1 Method and device for casting molten metal in a mould
08/03/1995DE4403285A1 Dosing furnace used in metallurgy
08/03/1995DE4402509A1 Dosing furnace with improved operational efficiency and flexibility
08/02/1995CN2204209Y Vacuum-pressured casting device
07/1995
07/20/1995WO1995019237A1 Semi-solid metal forming method
07/20/1995CA2153258A1 Semi-solid metal forming method
07/19/1995CN1105300A Metallic die device for diecasting shears
07/18/1995US5433262 Method for manufacturing casting and apparatus for manufacturing a casting
07/12/1995EP0662361A1 Die casting method and die casting machine
07/11/1995US5431212 Method of and apparatus for vacuum casting
06/1995
06/27/1995US5427170 Vacuum casting apparatus and method
06/14/1995DE4444123A1 Pressure die casting process
06/13/1995US5423369 Apparatus for and method of vacuum casting
06/13/1995CA1335868C Aluminium-silicon alloy article and method for its production
06/07/1995EP0577632B1 Process for casting metals and device for implementing such a process
06/06/1995CA1335751C Process for moulding objects, means for implementing said process, and apparatus comprizing such means
05/1995
05/18/1995WO1995013157A1 A casting apparatus and method
05/18/1995CA2176357A1 A casting apparatus and method
04/1995
04/18/1995US5407496 Method of manufacturing a guide for driven chains
04/18/1995US5407495 Aluminum-silicon alloy reinforced with graphite fibers
04/12/1995EP0647490A1 Vacuum casting apparatus with stalk
04/11/1995US5404928 Vacuum casting method
04/05/1995EP0646429A1 Method of and apparatus for low-pressure casting
03/1995
03/30/1995DE4332760A1 Method for the operation of a low-pressure metal-casting apparatus and a low-pressure metal-casting apparatus for this purpose
03/14/1995US5396946 Low pressure casting machine
03/08/1995CN1099679A Method of continous casting die casted wheel and die casting machine
03/01/1995EP0640420A1 Vacuum suction casting apparatus and method using the same
02/1995
02/28/1995US5392842 Dental casing
02/21/1995US5390724 Low pressure die-casting machine and low pressure die-casting method
02/09/1995DE4326982C1 Process and apparatus for manufacturing formed (shaped, moulded) parts from metal foam
02/08/1995EP0637475A1 Method of and apparatus for vacuum casting
01/1995
01/31/1995US5385200 Continuous differential-pressure casting method wherein molten metal temperature is estimated from consumption amount of pouring tube due to immersion in molten metal
01/31/1995US5385198 Vacuum casting apparatus
01/31/1995US5385197 Method and apparatus for feeding a recessed sand mold with molten metal under low pressure
01/31/1995US5385195 Nickel coated carbon preforms
01/24/1995US5383514 Vacuum casting apparatus
01/18/1995EP0634240A1 Vacuum casting apparatus and method
01/18/1995EP0634239A1 Vacuum casting method
01/18/1995CN1027427C Countergravity casting method and apparatus
01/17/1995US5381851 Low pressure chill casting method for casting metal cast components
01/12/1995WO1995001236A1 Low pressure casting process and apparatus
01/12/1995CA2166209A1 Low pressure casting process and apparatus
01/11/1995EP0633082A1 Vacuum casting apparatus
01/11/1995EP0633081A1 Vacuum casting method
01/11/1995CN1027382C Manufacturing method for Fe-Mn-Al Alloy fine casting
12/1994
12/27/1994US5377119 Method for optimizing casting conditions using permeable mold by computer simulation
12/27/1994US5375645 Apparatus and process for producing shaped articles from semisolid metal preforms
12/22/1994WO1994028821A1 A vacuum caster, in particular for use in the field of dentistry
12/21/1994CN1096544A Infiltration analogue method for making metal-base composite and porous metal
12/13/1994US5372181 Counter pressure casting and counter pressure casting device
12/07/1994CN1095973A Powder release agent for melting metal forging
11/1994
11/30/1994CN1095655A Vacuum casting of hollow billet of seamless pipe and its apparatus
11/30/1994CN1095654A Countergravity casting method and apparatus
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