| 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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| 02/15/1984 | EP0100574A1 Slot transfer molding means and methods |
| 02/15/1984 | EP0100567A1 A plastic container or crate, an injection mould and method for manufacturing said plastic container or crate |
| 02/15/1984 | EP0100422A1 Injection mould |
| 02/15/1984 | EP0100375A2 Multiple injection mould |
| 02/14/1984 | US4431399 Continuous injection molding apparatus |
| 02/14/1984 | US4431105 Material feed unit for an injection molding machine |
| 02/14/1984 | CA1162014A1 Method and apparatus for producing containers from thermoplastic sheet material |
| 02/14/1984 | CA1162013A1 Deforming method for polypropene |
| 02/08/1984 | EP0100258A1 Vibratory assistance apparatus for a moulding plant, in particular for synthetic material, and moulding plant comprising such a vibratory assistance apparatus |
| 02/07/1984 | US4430389 Tungsten carbide, nickel, chromium |
| 02/07/1984 | US4430370 Thermoplastic molded part with stress reducing juncture |
| 02/07/1984 | US4430285 Method and apparatus for preventing thermal damage to a preformed plug during molding of a housing therearound |
| 02/07/1984 | US4430140 Method and an arrangement for the manufacture of casings |
| 02/07/1984 | US4430059 For the processing of hot deformable substances |
| 02/07/1984 | US4429619 Control system for a hydraulic load |
| 02/07/1984 | US4429579 Tie rod tension sensor |
| 02/02/1984 | WO1984000327A1 Method for the production of a hub for a spoke-wheel |
| 01/31/1984 | US4428900 Method of forming a pipe of oriented thermoplastics polymeric material |
| 01/31/1984 | US4428899 Method of making socketed pipe-fittings of synthetic plastics material by injection moulding, apparatus for carrying out said method |
| 01/31/1984 | CA1161230A1 Compact hydraulic drive for die closing unit of injection molding machine |
| 01/31/1984 | CA1161229A1 Assembly for clamping mold to platens of injection- molding machine |
| 01/31/1984 | CA1161228A1 Movable granulate hopper for injection molding machine |
| 01/31/1984 | CA1161227A1 Granulate hopper for horizontally and vertically injecting injection molding machines |
| 01/31/1984 | CA1161226A1 Mechanical interlock mechanism |
| 01/31/1984 | CA1161218A1 Method of making filter cell having sealed periphery |
| 01/31/1984 | CA1161217A1 Battery container mold |
| 01/25/1984 | EP0099342A1 Improved press for rubber moulding |
| 01/25/1984 | EP0099171A1 Method of manufacturing a plastic cap |
| 01/25/1984 | EP0099118A1 Integral corrosion resistant manifold |
| 01/25/1984 | EP0099089A2 Injection molding nozzle seal and method for the manufacture thereof |
| 01/25/1984 | EP0099088A2 Injection molding valve pin bushing and method of making it |
| 01/24/1984 | US4427618 Polystyrene as molding material |
| 01/24/1984 | US4427615 Method of making injection moulded plastic objects with imbedded decorative and/or descriptive prints |
| 01/24/1984 | US4427361 Shut-off nozzle for injection moulding of thermoplastics |
| 01/24/1984 | US4427353 Upright injection-compression pressing machine for the manufacture of information carrier discs |
| 01/24/1984 | CA1160826A1 Wax cylinder |
| 01/19/1984 | WO1984000128A1 Automatic exchange device for injection molding die |
| 01/18/1984 | EP0098420A2 Differential pressure synthetic plastic forming machine with formed article carrier means |
| 01/17/1984 | US4426502 Bulk polymerization of cycloolefins |
| 01/17/1984 | US4426427 Saturated preform and method for preparation thereof |
| 01/17/1984 | US4426348 Injection molding from three streams |
| 01/17/1984 | US4426341 Transfer molding method and transfer molding machine |
| 01/17/1984 | US4426201 Screw feed/ram injector |
| 01/17/1984 | CA1160414A1 Safety helmet with a shell injected from thermoplastics and method for the manufacture of said helmet |
| 01/17/1984 | CA1160410A1 Process for the production of canisters and canisters obtained therewith |
| 01/11/1984 | EP0098022A1 Plastics container with pivoting handles, and a die-casting mould for the manufacture of such a container |
| 01/11/1984 | EP0097783A1 Synthetic articles having a cork-like appearance |
| 01/11/1984 | EP0097699A1 Method of producing an article having a bore with a groove therein, means for securing a member to such an article, and such an article with a member secured thereto |
| 01/10/1984 | US4425468 Polyurea-polyurethane acrylate polymer dispersions |
| 01/10/1984 | US4425174 Crosslinking, stretching, stabilizing |
| 01/10/1984 | US4424622 Method of making integral corrosion resistant manifold |
| 01/10/1984 | CA1160180A1 Tamper proof closure |
| 01/10/1984 | CA1160016A1 Apparatus and process for die-casting |
| 01/10/1984 | CA1160009A1 Hot sprue valve assembly for an injection molding machine |
| 01/10/1984 | CA1160008A1 Battery container mold |
| 01/04/1984 | EP0097275A1 Method of operating a hydrostatic or pneumatic drive, as well as a drive |
| 01/03/1984 | US4424015 Apparatus for injection molding |
| 01/03/1984 | US4423540 Method of manufacturing a bearing housing |
| 01/03/1984 | CA1159618A1 Hot-duct system for feeding molten synthetic material to an injection-mould |
| 01/03/1984 | CA1159617A1 Process for obtaining reinforced cellular materials based on unsaturated polyester resins |
| 12/28/1983 | EP0096877A1 Bulk polymerization of cycloolefins |
| 12/28/1983 | EP0096769A1 Valve for evacuating the air from moulds in injection casting machines |
| 12/27/1983 | US4422998 Controlled ejection method for injection molding |
| 12/27/1983 | US4422995 Method and apparatus for molding hollow, slender workpieces |
| 12/27/1983 | US4422986 Method and apparatus for infection molding brushes |
| 12/27/1983 | US4422905 Molding a nozzle negative, irradiation to remove from mold, electrdeposition with metal |
| 12/27/1983 | US4422842 Apparatus for injecting plastics and elastomers |
| 12/27/1983 | US4422841 Hot runner system in plastics molding tools |
| 12/27/1983 | US4422840 Venting device for a closed mold |
| 12/27/1983 | US4422294 Hydraulic actuating and locking device |
| 12/27/1983 | CA1159221A1 Pull-back ram cylinder apparatus |
| 12/27/1983 | CA1159212A1 Shaftless gear device for axial shirring of synthetic tubular material |
| 12/21/1983 | EP0096634A1 Programme-controlled industrial robot |
| 12/21/1983 | EP0096231A1 Process for the preparation of polyurethanes having a particular combination of polyols and extender |
| 12/21/1983 | EP0096183A2 Method of protecting the moulds during injection moulding |
| 12/21/1983 | EP0096132A1 Injection molding method and apparatus |
| 12/20/1983 | US4421712 Continuously rotary thermo-forming systems and apparatus of the pressure assist, plug assist and match mold type |
| 12/20/1983 | US4421705 Method and apparatus for attaching sealing piece onto pour-out hole of plastic closure cap or container |
| 12/20/1983 | US4421469 Injection molding machine assembly having means for selectively changing at least tool unit or a plasticizing and ejection unit |
| 12/20/1983 | US4421467 Injection molding machine diagnostic system |
| 12/20/1983 | CA1158821A1 Clear transparent polypropylene containers and method of making same |
| 12/20/1983 | CA1158820A1 Automatic mold goods dropping device in an injection molding machine |
| 12/20/1983 | CA1158815A1 Hot sprue valve assembly for an injection molding machine |
| 12/13/1983 | US4420670 Control for dielectric heating in blow molding machine |
| 12/13/1983 | US4420452 Various entry gates |
| 12/13/1983 | US4420446 Automatic |
| 12/13/1983 | US4420297 Retractable apparatus for shoe sole molds |
| 12/13/1983 | US4419796 Method of making spin stabilized discarding sabot projectile |
| 12/08/1983 | WO1983004265A1 Insert molding method and a retractable insert-molding pin |
| 12/08/1983 | WO1983004211A1 Device for gripping articles for robot-type manipulator |
| 12/07/1983 | EP0095909A2 Process for preparation of a plastic vessel having an oriented coating |
| 12/07/1983 | EP0095865A2 Thermoformed shaped articles of thermotropic liquid crystal polymers and methods of production thereof |
| 12/06/1983 | US4419321 Method of forming an integrated truss structure |
| 12/06/1983 | US4419319 Preform structure |
| 12/06/1983 | US4419306 Automatic control of the length of article row to be injection-molded |
| 12/06/1983 | US4418845 Granulate hopper for horizontally and vertically injecting injection molding machines |
| 12/06/1983 | US4418844 Movable granulate hopper for injection molding machine |
| 11/30/1983 | EP0095224A1 Improvements in or relating to dies for moulding |
| 11/30/1983 | EP0095210A1 Chair for attaching railroad rails and a method of manufacturing a chair |
| 11/29/1983 | US4418041 Foaming plastics, spatter-free |