| 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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| 08/13/1987 | WO1987004767A1 Corrugated plastic pipe connector |
| 08/12/1987 | EP0232207A2 Synthetic-resin hollow container with grip and method of molding the same |
| 08/12/1987 | EP0231823A1 Metal or plastic clad polyvinal resin laminates |
| 08/12/1987 | EP0231670A1 Process for making articles by injecting plastic material on a piece of film stamped out from a strip and machine for performing the method |
| 08/12/1987 | EP0231383A1 Material injecting method and material measuring apparatus for injection molding machines |
| 08/12/1987 | EP0231325A1 Light fitting |
| 08/12/1987 | EP0090015B1 Container having integral cap |
| 08/12/1987 | CN87100576A Mould for injection moulding |
| 08/12/1987 | CN86108754A Mold device of molding preform |
| 08/11/1987 | US4686076 Polypropylene |
| 08/11/1987 | US4685881 Nozzle assembly for injection molding |
| 08/11/1987 | US4685876 Toggle injection molding clamping force monitor |
| 08/11/1987 | CA1225214A2 Mold for single-piece injection molded rack |
| 08/06/1987 | DE3603113A1 Process for the production of a thin-walled ribbed surface of a plastic injection-moulded component for motor vehicles |
| 08/06/1987 | DE3602439C1 Plastics injection-moulding machine with a plasticating unit |
| 08/05/1987 | EP0230488A2 Method for controlling back pressure in electrically-operated injection apparatus |
| 08/05/1987 | EP0230471A1 Manual operation system for machine controlled by numerical control unit |
| 08/05/1987 | EP0230470A1 System for switching and controlling unit amount of torque limit value of servo motor for injection molding machine |
| 08/05/1987 | EP0230428A1 Forming articles from composite materials |
| 08/04/1987 | US4684101 Quick change mold insert |
| 08/04/1987 | CA1225058A1 Conveyor means |
| 07/30/1987 | WO1987004388A1 Device for detecting various errors in set values for injection molding machine |
| 07/30/1987 | DE3542249C1 Drive device, in particular for an injection mould |
| 07/29/1987 | EP0230388A1 Process and apparatus for sealing the end of a straw |
| 07/29/1987 | EP0230311A2 Testing device for mixers for multi-component plastics, especially polyurethane |
| 07/29/1987 | EP0230120A2 Making sealing ring assemblies |
| 07/28/1987 | US4682945 Thermal insulating and expansion assembly for injection molding machine |
| 07/28/1987 | US4682944 Electrically heated injection nozzle at the end of a hot runner |
| 07/28/1987 | US4682943 Injection molds for the manufacture of composite bodies |
| 07/28/1987 | US4682940 Double-molded vulcanizing press |
| 07/28/1987 | US4682930 Apparatus for upward and downward movement of an arm in a robot system for taking out injection molded and die casting products |
| 07/28/1987 | US4682393 Support roller |
| 07/28/1987 | CA1224613A1 Method of making a twin-wall, internally corrugated plastic structural part with a smooth non-cellular skin and apparatus therefore |
| 07/22/1987 | EP0229708A2 Microwave heating device |
| 07/22/1987 | EP0229689A2 Plastic injection moulding system with multiple tip torpedo heater |
| 07/21/1987 | US4681712 Molding process for plastics |
| 07/21/1987 | US4681528 Valve nozzle for injection molding |
| 07/21/1987 | US4681527 Apparatus for the injection moulding of disc records |
| 07/21/1987 | US4680837 Plastic swivel connector and mold therefor |
| 07/21/1987 | CA1224312A1 Method and apparatus for maintaining a pressure contact seal between nozzles and cavities of an on-line injection molding machine |
| 07/16/1987 | WO1987004315A1 Transfer material for printed circuit board and printed circuit board prepared using said transfer material and process for preparation thereof |
| 07/16/1987 | WO1987004112A1 Thermally insulated heated sprue bushing in plastic molding apparatus |
| 07/15/1987 | EP0228799A2 Method of controlling an injection molding operation and apparatus therefor |
| 07/15/1987 | EP0228759A2 Injection molding machine and method of control thereof |
| 07/15/1987 | EP0228616A2 Method and apparatus for the production of hollow articles from thermoplastic materials |
| 07/14/1987 | US4680374 Radiation transparent |
| 07/14/1987 | US4680208 Biaxially oriented plastic container with excellent heat-resistance and gas barrier properties |
| 07/14/1987 | US4680151 Injection pressure monitoring method and apparatus |
| 07/14/1987 | US4680002 Injection molding machine |
| 07/14/1987 | US4680001 Passive mold cooling and heating system |
| 07/14/1987 | US4679294 Method for making a trimetallic cylinder |
| 07/08/1987 | EP0228324A2 Mold device for molding a preform |
| 07/08/1987 | EP0228293A2 Fastener with tape |
| 07/08/1987 | EP0228016A1 An improved process for preparing molded microcellular elastomers |
| 07/07/1987 | US4678572 Vented cover assembly with filter insert for fluid reservoir |
| 07/07/1987 | US4678427 Automatic shut off nozzle for plastic extruder |
| 07/07/1987 | US4678426 Transfer nozzle in a hot runner tool |
| 07/07/1987 | US4678421 Resin molding apparatus |
| 07/07/1987 | US4678420 Injection molding machine with auxiliary packing means |
| 07/07/1987 | US4678343 Device for attaching soles directly to uppers |
| 07/07/1987 | US4678158 Injection mold including mold sidewall locking bars |
| 07/07/1987 | CA1223706A1 Flow stream channel splitter devices for multi- coinjection nozzle injection molding machines |
| 07/02/1987 | WO1987003846A1 Method of assembling a vehicle from modular components |
| 07/02/1987 | DE3546201A1 Plastic jewellery bead |
| 07/02/1987 | DE3546196A1 Printed circuit board, particularly for push-button dial blocks, and method of manufacturing such a printed circuit board |
| 07/02/1987 | DE3545002A1 Process for injection moulding plastic parts from thermosets |
| 07/02/1987 | DE3544155A1 Injection moulding machine for producing plastic parts by the injection moulding or reaction injection moulding process |
| 07/01/1987 | EP0227280A2 Dispensing containers |
| 07/01/1987 | EP0226957A2 Polycycloolefins resistant to solvents |
| 07/01/1987 | EP0226904A2 Printed circuit, in particular for keyboards, and method for manufacturing such a printed circuit |
| 07/01/1987 | EP0226848A2 Process and apparatus for making moulded blanks of contact lenses with final geometry of their back sides |
| 07/01/1987 | EP0226798A1 Method of manufacturing injection molding manifold with plugs |
| 07/01/1987 | EP0226583A1 Injection moulding machine for producing parts made of synthetic material according to the injection moulding process or to the reaction-injection moulding process. |
| 06/30/1987 | US4676941 Plurality of projections; two different colors; keyboard typewriter |
| 06/30/1987 | US4676732 Molding apparatus |
| 06/30/1987 | US4676731 Injection mold with side and end core locks for forming a partitioned container |
| 06/30/1987 | US4676730 Nozzle touch mechanism |
| 06/30/1987 | US4676474 Ejection coupling for an injection press |
| 06/30/1987 | US4676386 Nipple |
| 06/30/1987 | CA1223433A1 Polymeric belt cutting apparatus and method of making same |
| 06/25/1987 | EP0138842A4 Polyurethane foam products moulding system. |
| 06/25/1987 | DE3545360A1 Process and system for low-supervision or supervision-free injection moulding of finished parts from plastic |
| 06/25/1987 | DE3544040A1 Article consisting of a plastic body and a foam body |
| 06/24/1987 | EP0225914A1 Process for making molded articles with mold release agents |
| 06/24/1987 | EP0225898A1 Method and device for dosing viscous materials |
| 06/24/1987 | CN85109514A Injection molding heated noozle with brazed in heating element and method of manufacture |
| 06/23/1987 | US4675498 Apparatus and method for coding objects |
| 06/23/1987 | US4675141 Method of controlling pressurized gas, before and after injecting a molten material, in a mold cavity |
| 06/23/1987 | US4675139 Plasticized pvc in polypropylene closure; radio frequency fus ion |
| 06/23/1987 | US4675043 Apparatus for manufacture of tubular elements for ink jet printers |
| 06/23/1987 | US4674642 Pressure-indicative container closure |
| 06/19/1987 | DE3640620A1 Nozzle for injection moulds |
| 06/18/1987 | WO1987003532A1 Screw drive mechanism of injection molding machine |
| 06/18/1987 | WO1987003531A1 Method and composite article for cleaning molds |
| 06/17/1987 | CN86107457A Methods of making metal can ends with plastics closures |
| 06/17/1987 | CN86107036A Method of forming plastisol gaskets in container closures fabricated from synthetic plastic resins |
| 06/16/1987 | US4674053 Control system of injection molding machines |
| 06/16/1987 | US4673438 Polymer composition for injection molding |
| 06/16/1987 | EP0225846A2 Method and injection tool for making a plastic link conveyer, in particular a ball chain |
| 06/16/1987 | EP0225523A2 Molding die for use in casting |