| Patents for B29C 45 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (92,531) |
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| 09/25/1991 | EP0448320A2 Shutter for cartridge and apparatus for molding same |
| 09/25/1991 | EP0448283A2 Sprue bushing and nozzle for injection moulding |
| 09/25/1991 | EP0448249A2 Method and die for forming a shaped component |
| 09/25/1991 | EP0448167A1 Process and resin composition for the manufacture of cast, injection moulded or compression moulded pieces |
| 09/25/1991 | EP0447883A1 Device and method for mixing at least two reactive plastic components |
| 09/25/1991 | EP0447726A1 Plastic pointed articles and method for their preparation |
| 09/25/1991 | EP0447573A1 Hot runner nozzle |
| 09/25/1991 | EP0447570A1 Electromechanical drive means for the advancement of a plasticising screw of a plastic injection moulding machine |
| 09/25/1991 | EP0408707A4 Method of encapsulating a tendon tensioning anchor |
| 09/25/1991 | CN1054780A Poly (arylene sulfide) composition and process |
| 09/24/1991 | WO1991014735A1 Processing additives for tetrafluoroethylene polymers |
| 09/24/1991 | US5051563 Surface heating element for components of tools and machines |
| 09/24/1991 | US5051227 Production of preforms and blow molded articles |
| 09/24/1991 | US5051087 Injection molder with two movable molds |
| 09/24/1991 | US5051086 Insulated injection molding nozzle |
| 09/24/1991 | CA2077909A1 Processing additives for tetrafluoroethylene polymers |
| 09/24/1991 | CA2038906A1 Process for the production of optical couplers from polymers |
| 09/24/1991 | CA2033493A1 Apparatus for utilizing post consumer (recycled) polyester resin containing contaminents |
| 09/24/1991 | CA1289319C Molding method and apparatus |
| 09/24/1991 | CA1289318C Molding process of fiber reinforced plastics |
| 09/23/1991 | WO1991014560A1 Automatic mold exchange type injection molding machine |
| 09/23/1991 | CA2057893A1 Automatic mold exchange type injection molding machine |
| 09/19/1991 | WO1991014249A2 Injection moldable polyetherketone composite |
| 09/19/1991 | WO1991013742A1 Improved side gate type mold arrangement with pointed heat-generating module |
| 09/19/1991 | WO1991013741A1 Process and apparatus for injection molding with melt filtration |
| 09/19/1991 | WO1991003648A3 Impeller, in particular for hairdressing appliances |
| 09/18/1991 | EP0447308A1 Supporting elbow for a sun-vizor with conductors providing electrical power |
| 09/18/1991 | EP0447037A1 Molding pot having configured bottom |
| 09/18/1991 | EP0446941A2 Method of forming composite moldings and die for carrying out the method |
| 09/18/1991 | EP0446565A1 Clamping platen positioning device in die-casting or injection moulding machines |
| 09/18/1991 | EP0446489A1 Electronic device and terminal to be provided therefor |
| 09/18/1991 | EP0446344A1 Polyurethane molding composition, method and article |
| 09/18/1991 | EP0271588B1 Straight-acting mold clamping system |
| 09/18/1991 | CN2084872U Screw-type extruder with very high bearing capacity |
| 09/18/1991 | CN2084871U Exchangeable combined mold structure for plastic injection |
| 09/17/1991 | US5049526 Method for fabricating semiconductor device including package |
| 09/17/1991 | US5049346 Method of molding a decorative trim |
| 09/17/1991 | US5049345 Method of forming a multi-layer preform |
| 09/17/1991 | US5049344 Method for reducing required mold-cavity clamping force and controlling injection-molded-product wall thickness |
| 09/17/1991 | US5049343 Sequentially injected multi-component core-back injection molding |
| 09/17/1991 | US5049342 Isotatic thermoforming; skin bonding to core |
| 09/17/1991 | US5049341 Two stage molding; plate of high melting plastic, low melting plastic for slide |
| 09/17/1991 | US5049337 Molding method for magnetic tape cassette |
| 09/17/1991 | US5049336 Method of connecting a gripping device to a sheet or web-formed packaging laminate |
| 09/17/1991 | US5049062 Injection molding system having spring biased nozzles |
| 09/17/1991 | US5049056 Gas supply sprue bushing for injection molding machines |
| 09/17/1991 | US5049055 Mold assembly |
| 09/17/1991 | CA1288996C Implement having a thermoplastic handle molded over an intermediate portion of a working head |
| 09/17/1991 | CA1288924C Apparatus and methods for continuous injection moulding |
| 09/17/1991 | CA1288920C Device and process for the manufacture of a composite part |
| 09/17/1991 | CA1288912C Parison and blow-molded containers and processes for production thereof |
| 09/15/1991 | WO1991013746A1 Method of controlling positions for changeover of injection/filling speed in injection molding machine |
| 09/15/1991 | WO1991013745A1 Method of determining load in injection molding machine |
| 09/15/1991 | CA2055449A1 Method of detecting filling weight for injection molder |
| 09/15/1991 | CA2055439A1 Method of controlling injection speed selecting points of injection molder |
| 09/15/1991 | CA2037679A1 Injection molding nozzle |
| 09/15/1991 | CA2037670A1 Sprue bushing |
| 09/12/1991 | DE4008026A1 Pressure buffer for water supply etc. - consists of outer container moulded in two halves joined together and inner pressurised nitrogen reservoir enclosed in diaphragm |
| 09/11/1991 | EP0446040A1 Photopolymerization molding apparatus |
| 09/11/1991 | EP0445634A2 Method for producing plastic and elastomeric composites |
| 09/11/1991 | EP0445313A1 Manifold |
| 09/11/1991 | CN1054391A Injection molding cooled manifold |
| 09/10/1991 | US5047195 Method of making a molded article |
| 09/10/1991 | US5047184 Process and vacuum mold for the manufacture of a textile covered cushion |
| 09/10/1991 | US5047183 Method of injection molding articles of thermoplastic materials |
| 09/10/1991 | US5046942 Injection molding nozzle having tapered heating element adjacent the bore |
| 09/10/1991 | US5046939 Injection molding machine having an injection mold for producing plastic parts from chemical materials |
| 09/07/1991 | CA2035921A1 Method of manufacturing modular cover or air bag |
| 09/06/1991 | WO1991013744A1 Method of detecting characteristics of resin and method controlling injection in injection molding machine |
| 09/06/1991 | WO1991013743A1 Method of controlling injection of injection molding machine |
| 09/06/1991 | WO1991013740A1 Method and apparatus for injection molding plastic article with gas-assistance |
| 09/06/1991 | CA2054778A1 Resin property detection method and injection control method for injection molder |
| 09/06/1991 | CA2054739A1 Injection control method for injection molder |
| 09/05/1991 | DE4005582A1 Linear bearing with linear slide carriage - has ball deflecting parts with stepless transition between deflecting ducts and carriage ball races |
| 09/04/1991 | EP0444867A2 Process for preparing long fiber-reinforced thermoplastic polyester resin and molded article made therefrom |
| 09/04/1991 | EP0444748A1 Process for the production of an injection nozzle for use in an injection moulding device |
| 09/04/1991 | EP0444534A1 Method and apparatus for melting an organic product by microwave |
| 09/04/1991 | EP0444455A2 Injection molding cooled manifold |
| 09/04/1991 | EP0444423A1 Plastic header box for heat exchanger |
| 09/04/1991 | EP0444367A1 A stamper for injection molding |
| 09/04/1991 | CN1054213A Injection molding system having spring biased nozzles |
| 09/03/1991 | US5045268 Cross-lamination injection molding |
| 09/03/1991 | US5045267 Process and apparatus for producing bristle articles |
| 09/03/1991 | US5045253 Automatic mold thickness adjusting method for a toggle-type mold clamping apparatus |
| 09/03/1991 | US5044927 Mold clamping equilization system |
| 09/03/1991 | US5044926 Anti-backflow valve for injection molding machines |
| 09/03/1991 | US5044925 Injection-compression mold |
| 09/03/1991 | US5044924 Gas assisted injection molding apparatus |
| 09/03/1991 | US5044915 Apparatus for the injection moulding of unsaturated polyester resin masses |
| 09/03/1991 | US5044912 Mold assembly having positioning means |
| 09/03/1991 | US5044720 Active device mount with mark prevention and method of making same |
| 08/29/1991 | DE4020358C1 Confirming correct positioning soles on shoes - comparing with model stored in video camera at work station |
| 08/29/1991 | DE4005437A1 Injection moulding jet body - has outer spiral groove to hold heater |
| 08/29/1991 | DE4005257A1 Fluid package with grip and prodn. process |
| 08/29/1991 | CA2037359A1 Microwave process and device for melting organic products |
| 08/28/1991 | EP0443727A2 Ultra thin wall injection molding by utilizing film section insert and flow channels combination |
| 08/28/1991 | EP0443387A1 Injection molding system having spring biased nozzles |
| 08/28/1991 | EP0443369A2 Package for flowable products with reccesses for handling and process for its production |
| 08/28/1991 | EP0443203A2 Heated nozzle, so-called long nozzle for a plastic injection moulding mould |
| 08/28/1991 | EP0443098A1 Linear bearing and method for its manufacture |