| 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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| 07/09/1990 | CA2007445A1 Polyarylene sulfides, process for preparation of the same, and resin compositions containing the same |
| 07/05/1990 | DE3943328A1 Verfahren zur herstellung eines ringroehrenfoermigen dauermagneten und herstellungsform fuer diesen A method for producing a permanent magnet and ringroehrenfoermigen manufacturing mold for this |
| 07/05/1990 | DE3942373A1 Insert forming hollow space in workpiece |
| 07/05/1990 | DE3844434A1 Injection-moulding machine with switch cabinet and input unit |
| 07/05/1990 | DE3843987A1 Arrangement for sensing a clamping force |
| 07/04/1990 | EP0376929A2 Plasticising unit for a plastic injection-moulding machine |
| 07/04/1990 | EP0376547A2 Object recognition device |
| 07/04/1990 | EP0376472A2 Thermoplastic composite plate material and products molded from the same |
| 07/04/1990 | EP0376469A2 Two material three/five layer preform |
| 07/04/1990 | EP0376347A2 Injection moldable blends of poly(etherketones) and polyamide-imides |
| 07/04/1990 | EP0376264A2 Process and mold for producing a multilayer molded article |
| 07/04/1990 | EP0376263A2 Process and mold for producing a multilayer molded article |
| 07/04/1990 | EP0376261A2 Flame-resistant polyester moulding |
| 07/04/1990 | EP0376224A2 Apparatus for automatic tool or part exchange in machines |
| 07/04/1990 | EP0376010A2 Method of manufacturing a coated, molded laminate automobile or vehicle body part |
| 07/04/1990 | EP0375778A1 Medical instrument and production thereof |
| 07/04/1990 | EP0243216B1 A branching device and/or a connection for flexible pipings |
| 07/04/1990 | CN2058879U Hydraulic two-working-position filting converting device |
| 07/04/1990 | CN1043465A Plastic preform having reinforced container base forming portion and container formed therefrom |
| 07/04/1990 | CN1043464A Injection molding rack and pinion valve pin actuating mechanism |
| 07/03/1990 | USRE33248 Clamp mechanism |
| 07/03/1990 | US4938682 Toggle type mold clamping apparatus in an injection molding machine |
| 07/03/1990 | US4938681 Injection molding system having offset valve pin biasing mechanism |
| 07/03/1990 | US4938679 Collapsible core for molding closures having interrupted interior threads and the like |
| 07/03/1990 | CA1271020A1 Swivel snap hook of synthetic resin and method of manufacturing the same |
| 07/03/1990 | CA1271009A1 Injection molding machine having replaceable, interlockable mold halves |
| 06/30/1990 | CA2004710A1 Injection moldable blends of poly(etherketones) and polyamide-imides |
| 06/29/1990 | CA2006731A1 Flame-resistant polyester moulding compound |
| 06/28/1990 | WO1990007204A1 A method of making a sealed connector assembly |
| 06/28/1990 | WO1990005676A3 Plastic bottle-case |
| 06/27/1990 | EP0375648A2 Resin compositions |
| 06/27/1990 | EP0375583A1 Method and apparatus for injection-moulding a thermosetting material |
| 06/27/1990 | EP0375405A2 Method for molding saturated crystalline polyesters and molding equipment therefor |
| 06/27/1990 | EP0374997A2 Polymerization of cyclic olefins |
| 06/27/1990 | EP0374774A2 Crates with horizontal gripping elements |
| 06/27/1990 | EP0374577A2 Method of making a slider for use in a slide fastener |
| 06/27/1990 | EP0374549A2 Injection molding apparatus having fluid cooled inserts |
| 06/27/1990 | EP0374519A2 A method of producing plastic tanks for washing machines and a tank thus obtained |
| 06/27/1990 | EP0374495A2 Polyarylene sulfide moulding compositions with a particular metal adhesion |
| 06/27/1990 | EP0374353A2 Hot runner channel construction set for a stack mould with needle valve nozzles mounted in opposite directions |
| 06/27/1990 | EP0374346A2 Needle valve nozzle for injection moulds |
| 06/27/1990 | EP0374247A1 Multilayer forming nozzle |
| 06/27/1990 | EP0374203A1 Process for mounting plastic closures |
| 06/27/1990 | EP0336946A4 Molding of thermoplastic optical components. |
| 06/27/1990 | EP0255895B1 Device for mixing at least two reactive plastic components |
| 06/27/1990 | EP0230470B1 System for switching and controlling unit amount of torque limit value of servo motor for injection molding machine |
| 06/27/1990 | CN1043280A Injection molding system having fluid cooled inserts |
| 06/26/1990 | US4937654 Electronic part carrying strip and method of manufacturing the same |
| 06/26/1990 | CA1270682A1 Optical connector and method of manufacturing a pair of ferrules therefor |
| 06/26/1990 | CA1270615A1 Cooling apparatus on a plastics injection molding machine |
| 06/26/1990 | CA1270612A1 Method of manufacturing heat-weldable thermoplastic fittings |
| 06/22/1990 | CA2006593A1 Process and materials for coating plastic components in the mold |
| 06/21/1990 | DE3940127A1 Injection mould changeover mechanism - has simple drive system with pantograph, moves mould on conveyor rollers, and has cylinders to lock mould in position |
| 06/21/1990 | DE3903033A1 Method for mounting an electrical coupling part in a housing |
| 06/21/1990 | DE3841880A1 Gassing nozzle for directly gassing polymer melts by the internal gas pressure method |
| 06/20/1990 | EP0374123A2 Method of manufacturing a ball game racket frame |
| 06/20/1990 | EP0374065A1 Jar or similar container, method of moulding and apparatus for manufacturing the container |
| 06/20/1990 | EP0373664A1 A method of connecting a gripping device to a sheet or web-formed packing laminate |
| 06/20/1990 | EP0373624A2 Method of making ornaments |
| 06/20/1990 | EP0373293A2 Injection molding rack and pinion valve pin actuating mechanism |
| 06/20/1990 | CN2058377U Four-cylinder ejecting mechanism of injection moulding machine |
| 06/20/1990 | CN1043136A Polymerization of cyclic olefins |
| 06/19/1990 | USRE33237 Apparatus for producing hollow plastic articles |
| 06/19/1990 | US4935718 Molded resin casing of electronic part incorporating flexible board |
| 06/19/1990 | US4935581 Pin grid array package |
| 06/19/1990 | US4935272 Dual-ovenable nylon container |
| 06/19/1990 | US4935191 Process of insection molding with pressurized gas assist |
| 06/19/1990 | US4935188 Stabilized-core injection molding of hollow thin-walled plastic products |
| 06/19/1990 | US4935187 Process for the manufacture and separation from the mold of injection molded articles |
| 06/19/1990 | US4935184 Stabilized injection molding when using a common mold part with separate complimentary mold parts |
| 06/19/1990 | US4935174 Transferring magnetic deposit onto polystyrene |
| 06/19/1990 | US4935085 Applying epoxy adhesive to recesses in die; polyurethane primer; insertion of punch; injection of mixture of polyurethane and lubricant |
| 06/19/1990 | US4934920 Apparatus for producing semiconductor device |
| 06/19/1990 | US4934918 Core cooling apparatus for an injection molding machine |
| 06/19/1990 | US4934915 Apparatus for injection molding multi-layer articles |
| 06/19/1990 | CA2011780A1 Kitchen tool |
| 06/19/1990 | CA2005772A1 Resin compositions |
| 06/19/1990 | CA1270359A2 Apparatus for making pilfer-proof cap |
| 06/14/1990 | WO1990006221A1 Group control system of injection molding machines |
| 06/14/1990 | WO1990006220A1 Injection mold method and apparatus |
| 06/14/1990 | WO1990006218A1 Preform made from injection moulded or extruded plastic waste materials |
| 06/13/1990 | EP0373023A1 Device for putting films in a moulding machine |
| 06/13/1990 | EP0372899A1 Apparatus and method for the simultaneous control of two or more related variables |
| 06/13/1990 | EP0372671A2 Production of preforms for blow molded articles |
| 06/13/1990 | EP0372638A1 Turntable assembly, method of manufacturing a turntable assembly, and disc player comprising a turntable assembly |
| 06/13/1990 | EP0372203A1 Filtration device for extrusion presses and injection moulds |
| 06/13/1990 | EP0166788B1 Injection mechanism for injection molding machine |
| 06/13/1990 | DE3940436A1 Thermoplastic vehicle lamp housing - is formed from outer skin for metallisation, second layer with high fibre content for stiffness and core layer with filler for stability |
| 06/13/1990 | DE3841093A1 Method of manufacturing an injection-moulding tool |
| 06/12/1990 | US4933416 Polyisocyanate compositions |
| 06/12/1990 | US4933133 Container closure and method for manufacture thereof |
| 06/12/1990 | US4933132 Process of making a shaped article from intermediate molecular weight polyimides |
| 06/12/1990 | US4933131 Method of fabricating composite structures |
| 06/12/1990 | US4933119 Molding apparatus and method |
| 06/12/1990 | US4932858 Injection molding system having dual feed bushing seated in manifold |
| 06/12/1990 | US4932854 Apparatus for control of injection molding machine |
| 06/12/1990 | CA1270148A1 Vane core assembly for use in making centrifugal elastomer-coated impellers |
| 06/12/1990 | CA1270108A2 Method for making pilfer-proof cap |
| 06/06/1990 | EP0371773A2 Windows for automobiles or the like, and method of manufacturing the same |
| 06/06/1990 | EP0371743A2 Laminated molded articles and processes for preparing same |