| 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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| 04/06/1994 | EP0590021A1 Nozzle for gas assisted injection molding |
| 04/06/1994 | EP0589992A1 Process for gas assisted injection molding |
| 04/06/1994 | EP0253892B1 Transfer material for printed circuit board and printed circuit board prepared using said transfer material and process for preparation thereof |
| 04/06/1994 | CN2160526Y Jet moulding device with sandwith for two-face structural products |
| 04/05/1994 | US5301120 Method of collecting data of a group of injection molding machines |
| 04/05/1994 | US5300779 Capillary flow device |
| 04/05/1994 | US5300532 Polyurethane foam from polyether and polyisocyanate with tin salt of organic acid and blocked amine catalysts and water as blowing agent |
| 04/05/1994 | US5299981 Transmission joint body structure and a method of manufacture thereof |
| 04/05/1994 | US5299928 Two-piece injection molding nozzle seal |
| 04/05/1994 | US5299927 Vacuum press for continuous production of plastic extruded masses |
| 04/05/1994 | US5299626 Method of and apparatus for injection speed control in die-casting machine |
| 04/05/1994 | CA2004683C Multi-gate molding heater assembly |
| 04/05/1994 | CA2001342C Injection molding machine |
| 04/05/1994 | CA1328159C Process suitable for the simultaneous production of preforms |
| 04/05/1994 | CA1328158C Multi-injection molded body, a method of molding for the same, and a multi-injection molding machine |
| 03/31/1994 | WO1994006846A1 Melt-processable block copolyesterimide and method for manufacturing it |
| 03/31/1994 | WO1994006694A1 Injection molded plastic bucket |
| 03/31/1994 | WO1994006670A2 Modular composite bicycle frame |
| 03/31/1994 | WO1994006614A1 Closing and clamping system |
| 03/31/1994 | WO1994006613A1 Nozzle manufacturing process |
| 03/31/1994 | WO1994006612A1 Thermoplastic coated substrates |
| 03/31/1994 | WO1994006611A1 Thermoplastic coating compositions |
| 03/31/1994 | WO1994006519A1 Golf club head manufacturated by injection and comprising inserts positioned by means of a fusible core |
| 03/31/1994 | DE4227158C1 Non-return valve for injection moulding extruder screw - consists of single piece ring which can be fitted and dismantled over shaped screw end without using tools |
| 03/31/1994 | CA2144989A1 Melt-processable block copolyesterimide and method for manufacturing it |
| 03/30/1994 | EP0589742A1 Lift for shoes |
| 03/30/1994 | EP0589489A2 Sequential injection molding machine |
| 03/30/1994 | EP0589116A1 Method for manufacturing a multilayered object by moulding, object so obtained and application to the manufacture of dashboards and/or upholstery elements of a vehicle body |
| 03/30/1994 | EP0589052A1 Injection molding machine |
| 03/30/1994 | CN1084469A Bicycle frame of composite material and its making method |
| 03/29/1994 | US5298367 Polyalkylenesulfones |
| 03/29/1994 | US5298216 Method for molding a tire tread by injection |
| 03/29/1994 | US5298215 Method for injection molding objects of at least two parts |
| 03/29/1994 | US5297953 Toggled injection molding machine having a lubricating system |
| 03/29/1994 | US5297952 Injection molding machine with articulated closure |
| 03/29/1994 | US5297951 Mold for producing molded discs |
| 03/29/1994 | US5297897 Single-strip molding apparatus |
| 03/29/1994 | US5297336 Process for making an ink manifold having elastomer channel plate for ink jet printhead |
| 03/29/1994 | CA2003045C Process of making a golf ball cover |
| 03/29/1994 | CA2001746C Support for quick mold changing |
| 03/24/1994 | DE4327007A1 Hydraulic pressure control for user unit - has work piston effective dia. of which is activated via switch valve by hydraulic flow medium under pump pressure |
| 03/24/1994 | DE4231270A1 Needle valve for hot runner nozzle to inject thermoplastic into mould - has bored needle containing inner needle whose nozzle end widens out to produce very narrow annular gap for flow of compressed gas feed |
| 03/23/1994 | EP0588330A2 Composition for molding with liquid crystal resin |
| 03/23/1994 | EP0588278A2 One piece viewfinder and fabrication process |
| 03/23/1994 | EP0587963A1 A process for temperature control, for instance in injection system for plastic materials, and system therefor |
| 03/23/1994 | EP0587927A1 Composite material bicycle frame and method for making same |
| 03/23/1994 | EP0587887A1 Device for and method of molding for injection molding machine |
| 03/23/1994 | EP0587730A1 Process for injection molding a hollow plastic article |
| 03/23/1994 | CA2078890A1 Injection molding nozzle with thermocouple receiving torpedo |
| 03/22/1994 | US5296959 Polygonal mirror, and manufacturing process and mold thereof |
| 03/22/1994 | US5296186 Propylene polymers with fillers of hollow particles |
| 03/22/1994 | US5296183 Method for comolding property enhancing coatings to composite articles |
| 03/22/1994 | US5296179 Method and apparatus for monitoring injection pressure |
| 03/22/1994 | US5296174 Method of controlling holding pressure in injection molding and apparatus therefor |
| 03/22/1994 | US5295912 Resilient shaft coupling designed as a composite part and method of producing it |
| 03/22/1994 | US5295806 Hot runner system having a block-shaped casing |
| 03/22/1994 | US5295802 Demolding apparatus |
| 03/22/1994 | US5295801 Mold for hollow injection molding |
| 03/22/1994 | US5295800 Apparatus for gas assisted injection molding having precise control of injection and holding pressure with stepped holding pressure capability |
| 03/22/1994 | US5295405 Device having a plate with multiple cooperating moving parts injection molded thereon |
| 03/22/1994 | CA2047385C Manufacture of spigoted and wide-necked casks |
| 03/22/1994 | CA2005995C Method for molding saturated crystalline polyesters and molding equipment therefor |
| 03/22/1994 | CA1327874C Process for injection molding and hollow plastic article produced thereby |
| 03/17/1994 | WO1994006127A1 Insulator structure and method of construction |
| 03/17/1994 | WO1994005533A1 Process for securing a windshield wiper shaft in its bearing housing, and windshield wiper, in particular for cleaning motor vehicle windshields |
| 03/17/1994 | WO1994005532A1 Process for axially securing a shaft in its bearing housing in windshield wipers, as well as windshield wiper, in particular for cleaning motor vehicle windshields |
| 03/17/1994 | WO1994005481A1 Process for the manufacture of plastic parts by controlled moulding-thermoforming and device therefor |
| 03/17/1994 | WO1994005479A1 Method and apparatus for molding thermoplastic material employing molds with improved surface properties |
| 03/17/1994 | WO1994005478A1 Stripper plate locking device |
| 03/17/1994 | WO1994005183A1 Toothbrush and method for making such toothbrush |
| 03/17/1994 | DE4230958A1 Verfahren zur Herstellung einer Düse A method of manufacturing a nozzle |
| 03/17/1994 | DE4230788A1 Injection-moulded plastic bucket |
| 03/17/1994 | DE4230782A1 Injection moulding hollow component and process equipment - involves injecting gas into melt in main cavity from where it flows to secondary cavity via restriction to force melt against walls |
| 03/17/1994 | DE4230758A1 Hot runner nozzle with needle valve - connected to centre of operating bar actuated by cylinders in parallel at each end of bar. |
| 03/16/1994 | EP0587483A1 Injection press and use thereof |
| 03/16/1994 | EP0587027A1 Drive apparatus for driving movable member in plastic molding die apparatus |
| 03/16/1994 | EP0586706A1 Injection unit |
| 03/16/1994 | CN1083792A Hydraulically settable containers and other articles for storing, dispensing, and packaging food and beverages and methods for their manufacture |
| 03/16/1994 | CN1083771A Method of manufacturing a plain bearing for a movable functional part, device for carrying out this method and bearing part of the plain bearing |
| 03/15/1994 | US5294654 Flame-retarded, conductive compositions which include polyphenylene ether and polystyrene resins |
| 03/15/1994 | US5294385 Method of forming thick-walled front cabinet for image display device |
| 03/15/1994 | US5293766 Method for making slender seamless steel mold |
| 03/15/1994 | CA1327775C Tamperproof closing device and method for the production thereof |
| 03/15/1994 | CA1327687C Removing volatiles from plastic materials delivered to an extrusion or injection molding machine |
| 03/12/1994 | CA2105916A1 Polyolefin molding composition for the production of moldings of high rigidity and transparency by injection molding |
| 03/10/1994 | DE4329364A1 Closure cap with seal for medicine bottles - has seal of a softer plastics injection moulded onto hardened cap to produce one recyclable unit. |
| 03/10/1994 | DE4329072A1 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 |
| 03/10/1994 | DE4329070A1 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 |
| 03/10/1994 | DE4229224A1 One-part suction unit with bearer of comparatively hard material - has mouthpiece of soft material connected to it |
| 03/09/1994 | EP0586222A2 Cover for airbag |
| 03/09/1994 | EP0585799A1 Laminate |
| 03/09/1994 | EP0585671A1 Ejection unit for injection moulding machines |
| 03/09/1994 | EP0585664A1 Plastic injection moulding machine |
| 03/09/1994 | EP0585630A1 Injection moulding machine |
| 03/08/1994 | CA1327435C Two-component injection molding with polyarylene sulfides |
| 03/04/1994 | CA2100502A1 Method of making a one-piece bathing module by a closed-mold method, and bathing module formed thereby |
| 03/03/1994 | WO1994004608A1 Organopolysiloxane compositions cross-linkable into electroconductive elastomers |
| 03/03/1994 | WO1994004421A1 Container with handles and method of manufacturing same |
| 03/03/1994 | WO1994004387A1 Instrument panel |
| 03/03/1994 | WO1994004358A1 Process for manufacturing decorable moulded parts |