Patents
Patents for B22D 17 - Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure (12,274)
10/1994
10/25/1994US5359531 Method of and apparatus for displaying casting-data in die-cast machine
10/25/1994CA2121006A1 Mold closing unit for use in an injection molding machine for processing synthetic materials
10/20/1994DE4312175A1 Device for guiding the material flow in die-casting machines
10/19/1994EP0620064A1 Workpiece manipulating and processing system
10/13/1994WO1994023076A1 Metallic composite and process for producing the same
10/12/1994EP0597050A4 Framed printout core for die and casting.
10/11/1994US5354196 Clamping assembly for an injection moulding apparatus
10/11/1994US5353682 Closing and opening means for casting machine
10/06/1994DE4310755A1 Die-casting method and apparatus
10/05/1994EP0618026A1 Process for detecting optimal parameters of a casting process, especially of a die-casting process
10/05/1994EP0618025A1 Injection unit
10/04/1994US5351744 Device in a press casting machine and method of using such device
09/1994
09/29/1994WO1994021418A1 System for cleaning molding equipment using a laser
09/29/1994DE4322264C1 Filling device for feeding aluminium in the liquid state
09/28/1994CN2178152Y Small size centrifugal die casting machine with gloove
09/28/1994CN1025990C A mold clamping device
09/27/1994US5350291 Mold opening and closing apparatus for electric injection molding machine
09/27/1994US5350007 Injection apparatus for a hot-chamber die-cast machine
09/27/1994US5350006 Device for spraying mold release agent and feeding molten metal
09/21/1994CN1092351A Clamping apparatus and method for clamping an injection mold assembly
09/21/1994CA2117228A1 Injection molding machine for processing synthetic materials
09/13/1994CA2071809C Self clamping mold assembly
09/06/1994US5344123 Melting and filling device
09/01/1994WO1994019130A1 Ceramic lined shot sleeve
09/01/1994CA2154688A1 Ceramic lined shot sleeve
08/1994
08/31/1994EP0612573A2 Valve mechanism for venting diecasting moulds
08/31/1994EP0612276A1 Heat treatment of metal castings and in-furnace sand reclamation
08/23/1994US5340486 Polypropylene homo or copolymer, silicone oil, emulsifier, anticorrosion agent, and balance is water
08/17/1994CN1025663C Injection molding insulative and resilient spacer member
08/16/1994US5338171 Die-clamping apparatus with aligning device
08/10/1994EP0609202A1 Device in a press casting machine and method of using such device
08/09/1994US5336462 Mold-closing apparatus for injection-molding machine
08/09/1994CA2001845C Pressure investment foam casting process for metal parts
07/1994
07/28/1994DE4302157A1 Filling chamber for diecasting machine
07/27/1994CN1089904A Production technology for zinc alloy ancient copper imitation handicraft article
07/26/1994US5332026 Production of copper die cast rotors for electric motors
07/26/1994US5331884 Fluid cylinder with cooling passages
07/20/1994EP0364607B1 Method for automatically adjusting die thickness in toggle type lock
07/13/1994EP0605660A1 Casting process
07/07/1994WO1994014594A1 Mold clamping apparatus for electric injection molding machines
06/1994
06/29/1994EP0603631A1 Die casting arrangement
06/28/1994US5323840 Metal mold arrangement for casting water-cooled type cylinder block in horizontal type casting machine
06/28/1994US5323838 High strength, durability, corrosion resistance
06/23/1994WO1994013453A1 Pressure die casting machine
06/21/1994US5322111 For use in injection die casting of molten metal into a metal mold
06/16/1994DE4302798C1 Valve appts for air removal from pressure-casting moulds - with closure of the air valve effected by means of impact and force transfer elements.
06/15/1994CN2168668Y Pressure casting apparatus with melting metal pressure control
06/08/1994EP0600324A1 Method to generate low pressure in die casting machine
06/07/1994US5318435 Shuttle assembly for use in an injection molding machine
06/07/1994US5318091 Die coating
06/01/1994EP0599508A1 Method for discharging gas out of metal moulds and apparatus therefor
06/01/1994EP0599171A1 Method of monitoring and/or controlling a hydraulic reservoir
06/01/1994EP0598972A1 A bush for directing a stream of molten metal into a mould
06/01/1994DE4340415A1 Control system for injection moulding machine - has automatic layout with computer, target and ascertained injector speeds, servo-valve and feedback control
05/1994
05/31/1994US5316070 Controlled removal of heat to avoid formation of convection currents in the melt
05/28/1994CA2089798A1 Bush for directing a stream of molten metal into a mold
05/26/1994WO1994011136A1 Cold chamber die casting machine injection system
05/24/1994US5315686 For use in metal casting
05/24/1994US5314327 Mold clamp for an injection molding machine
05/24/1994US5314002 Vacuum valve apparatus for die casting
05/18/1994EP0597050A1 Framed printout core for die and casting.
05/17/1994CA1329460C Casting apparatus
05/11/1994EP0271588B2 Straight-acting mold clamping system
05/10/1994US5310098 Bush for directing a stream of molten metal into a mold
04/1994
04/27/1994EP0594491A1 Hydromechanical closing device for an injection moulding machine and corresponding injection moulding machine
04/27/1994EP0594443A1 Clamping apparatus and method for clamping an injection mold assembly
04/27/1994EP0594308A1 Method of controlling temperature of metallic mold in permanent mold casting facility and apparatus therefor
04/27/1994EP0593888A1 Polyolefin composition for injection moulding of transparent articles with high rigidity
04/27/1994CN2163017Y Die casting machine oil pressure control unit
04/26/1994US5306136 Mold clamp driving apparatus
04/24/1994CA2107023A1 Method of controlling temperature of metallic mold in permanent mold casting facility and apparatus therefor
04/23/1994CA2108945A1 Clamping apparatus and method for clamping an injection mold assembly
04/21/1994DE4230609C1 Method and appts. for measuring out liq. magnesium and its alloys - with the molten metal first sucked into a heated prefiller pipe
04/13/1994EP0592184A2 Apparatus for detecting defects at gas exhaust line in casting machine and method therefor
04/13/1994EP0591745A2 Tyre mould and method for moulding tyres
04/13/1994EP0591371A1 Die casting machine
04/12/1994US5302109 Clamp mechanism employing a brake unit
04/12/1994US5302103 Injection molding machine including quick-change mold assembly
04/06/1994EP0590621A1 Band heater clamp arrangement
04/06/1994EP0590402A1 Process for producing rheocast ingots, particularly from which to produce high-mechanical-performance die castings.
04/06/1994EP0590068A1 Clamp force control
04/05/1994US5301120 Method of collecting data of a group of injection molding machines
04/05/1994US5299626 Method of and apparatus for injection speed control in die-casting machine
04/05/1994US5299623 Magnesium die casting machine
03/1994
03/31/1994WO1994006586A1 Particulate feedstock for metal injection molding
03/31/1994CA2144434A1 Particulate feedstock for metal injection molding
03/29/1994US5297952 Injection molding machine with articulated closure
03/29/1994US5297897 Single-strip molding apparatus
03/29/1994US5297611 Casting of metal objects
03/22/1994US5296179 Method and apparatus for monitoring injection pressure
03/22/1994US5295802 Demolding apparatus
03/22/1994US5295530 Single-cast, high-temperature, thin wall structures and methods of making the same
03/18/1994EP0462218A4 Die-casting process, equipment, and product.
03/15/1994US5293693 Vacuum valve design for die casting
03/12/1994CA2105916A1 Polyolefin molding composition for the production of moldings of high rigidity and transparency by injection molding
03/10/1994DE4329072A1 Motor=driven mechanism to open and close injection mould - moves mould plate between two fixed plates by toothed belt drive and nuts with balls fitting grooves along rods fixed to moving plate
03/10/1994DE4329070A1 Motor=driven mechanism to open and close injection mould - moves one supported mould plate by set of spindles whose ends engage nuts turned by endless toothed belt and two-directional motor
03/10/1994DE4230080A1 Piston for metal die casting process - has wear-resistant ring to increase work life
03/09/1994EP0585630A1 Injection moulding machine
03/09/1994CN2158314Y Pressure die casting equipment for making aluminium alloy vehicle wheels