| 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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| 06/14/1983 | CA1147923A1 Manufacture of thermoplastics pipe |
| 06/14/1983 | CA1147919A1 Hydraulic actuator for injection molding machine |
| 06/08/1983 | EP0080596A1 Collet lock for a mold assembly |
| 06/07/1983 | US4387070 Rigid inner plastic hub and rim, resilient plastic tire |
| 06/07/1983 | US4387064 Method and apparatus for sorting defective parts |
| 06/07/1983 | US4386989 Method for producing a bendable and twistable element and such an element produced thereby |
| 06/07/1983 | US4386903 Injection-molding machine with hydraulic mold clamping |
| 06/07/1983 | US4386902 Machine for handling or treating plastic material |
| 06/07/1983 | US4386899 Injector for plastic molds |
| 06/07/1983 | US4386898 Molding machine for encapsulation |
| 06/07/1983 | US4386755 Mold for remote control assembly (vibration dampening) |
| 06/01/1983 | EP0079973A2 Extrusion/injection molding of trimmed product |
| 05/31/1983 | US4386262 Sprue bushing with cast in electrical heating element |
| 05/31/1983 | US4386043 Method of and apparatus for molding a continuous thermoplastic coupling element strip for slide fasteners |
| 05/31/1983 | US4386042 Of a silane derivative or acrylic resin derivative, curing |
| 05/31/1983 | US4385877 Injection molding apparatus |
| 05/31/1983 | CA1147118A1 Method and apparatus for individual control of injection mold shut-off bushings |
| 05/31/1983 | CA1147110A1 Process and mould for producing safety footwear for professional use and the articles obtained thereby |
| 05/26/1983 | WO1983001763A1 Connections between portions of a bicycle frame or fork, comprised of tubes, and method for making the same |
| 05/25/1983 | EP0079786A1 Mould, process of moulding, and article moulded by such process |
| 05/25/1983 | EP0079676A2 Stopper assembly for medical liquid container and method and apparatus for manufacturing the same |
| 05/25/1983 | EP0079575A1 Joints for connecting tubular parts of a bicycle, such as the forks, as well as their process of manufacture |
| 05/25/1983 | EP0079510A1 Mixing head |
| 05/24/1983 | US4385133 Polyetherurethane copolymer using as a polyol mixtures of ethylene oxide-propylene oxide copolymer |
| 05/24/1983 | US4385025 Manufacture of vibration isolators |
| 05/24/1983 | US4385023 Method of making a lens barrel assembly |
| 05/24/1983 | US4384702 Mold insert |
| 05/18/1983 | EP0078934A2 Method of producing a contact mat |
| 05/18/1983 | EP0078926A1 Method for mold injection |
| 05/17/1983 | US4383964 Process and machine for over-molding connectors on electrical conductors |
| 05/17/1983 | US4383819 Apparatus for forming a container |
| 05/17/1983 | US4383818 Molding process |
| 05/17/1983 | US4383816 Multiple mold clamping apparatus |
| 05/17/1983 | US4383811 Cord tension device for plug making machine |
| 05/17/1983 | US4383673 Dummy lens for molded-to-shape eyeglass frame fronts and molds therefor |
| 05/17/1983 | US4383672 Mold tooling for the manufacture of thermoplastic parts |
| 05/17/1983 | US4383670 Method and apparatus for casting or injection-molding of cages of cylindrical rolling elements |
| 05/17/1983 | CA1146346A1 Method of making games racket frame |
| 05/17/1983 | CA1146323A1 Laminar articles of polyolefin and a second polymer and process for making them |
| 05/17/1983 | CA1146313A1 Method for processing parisons |
| 05/10/1983 | USRE31235 Method for producing injection molded and centrally apertured disc records |
| 05/10/1983 | US4382764 Contact ledge for safety gate of injection molding machine |
| 05/10/1983 | US4382763 Safety cover for injection molding machine |
| 05/10/1983 | US4382523 Tape cover of magnetic tape cassette and process for preparing tape cover |
| 05/10/1983 | US4382522 Tape cover of magnetic tape cassette and process for preparing tape cover |
| 05/10/1983 | US4382396 Cast web diversion |
| 05/10/1983 | CA1146049A1 Motion transmitting remote control assembly |
| 05/10/1983 | CA1145939A1 Method and apparatus for shaping sheet material |
| 05/10/1983 | CA1145911A1 Injection molding machine |
| 05/04/1983 | EP0077847A1 Injection-moulding apparatus for injection-moulding machines and/or injection-moulding tools |
| 05/03/1983 | US4382057 Silicone rubber compositions for liquid injection molding machines |
| 05/03/1983 | US4381585 Self locking clamping collar |
| 05/03/1983 | CA1145521A1 Encapsulation mold with removable cavity plates |
| 05/03/1983 | CA1145519A1 Simultaneously molded threaded port and plug |
| 05/03/1983 | CA1145518A1 Automatic injection press control for moulding plastics and like materials |
| 04/27/1983 | EP0077761A2 Rotating plate for injection presses for moulding thermoplastic substances |
| 04/26/1983 | US4381319 Method of bonding rotating bands on projectiles |
| 04/26/1983 | US4381279 Polyethylene terephthalate |
| 04/26/1983 | US4381276 Process and apparatus for the fabrication of a flat-shaped hollow body |
| 04/26/1983 | US4381275 Stabilized core injection molding of plastic |
| 04/26/1983 | US4381272 Method of and system for injecting a fluid into a plastified mass in an extruder |
| 04/26/1983 | CA1145297A1 Plastic bucket defining annular inwardly projecting ridge and method |
| 04/20/1983 | EP0077225A1 Method for the hermetic coating of the reinforcements of an internally reinforced thermoplastic article, and articles obtained by this method |
| 04/20/1983 | EP0076980A2 Multiple injection mould |
| 04/20/1983 | EP0076924A2 Device and method for manufacturing a sealing strip |
| 04/19/1983 | US4380801 Apparatus for measuring injection speed in injection molding machines |
| 04/19/1983 | US4380617 Organoammonium and alkyl aluminum halide cocatalysts |
| 04/19/1983 | US4380427 Compact hydraulic drive for die closing unit of injection molding machine |
| 04/19/1983 | US4380426 Injection molding valve pin direct pneumatic actuator |
| 04/19/1983 | US4380423 Device for cutting sprue of parison with bottom |
| 04/19/1983 | US4380422 Longitudinally expansible and contractible hydrostatic mold gate |
| 04/19/1983 | US4380303 Molded container and opening means therefore |
| 04/19/1983 | US4380299 Tamper proof closure |
| 04/19/1983 | US4380183 Plastics trim press sheet feeding mechanisms |
| 04/19/1983 | CA1144727A1 Tubular parison of synthetic resin for molding biaxially oriented bottle-shaped container |
| 04/19/1983 | CA1144726A2 Device for removing and conveying injection-molded piece |
| 04/19/1983 | CA1144725A1 Apparatus for runnerless injection molding thermosetting materials |
| 04/19/1983 | CA1144721A1 Device for unloading bottle-shaped containers |
| 04/19/1983 | CA1144720A1 Disk wheel with bearing housing injection molded therein |
| 04/18/1983 | EP0052607A4 Injection moulding machines. |
| 04/14/1983 | WO1983001225A1 Injection molding integral plastic knockout |
| 04/14/1983 | WO1983001224A1 Injection molding apparatus |
| 04/13/1983 | EP0076671A2 Method of forming a wraparound closure article |
| 04/13/1983 | EP0076531A1 Apparatus and method for making thin-walled wax models for fine casting |
| 04/13/1983 | EP0076289A1 Method and means for the manufacture of a wheel construction of plastic material for vehicles or similar |
| 04/12/1983 | US4379685 Injection molding machine |
| 04/12/1983 | CA1144427A1 Sealing device |
| 04/12/1983 | CA1144331A1 Process for producing articles of ultra high molecular weight high density polyethylene |
| 04/06/1983 | EP0076225A1 A method of making an air spring |
| 04/06/1983 | EP0076010A1 Apparatus for the optimization of an injection moulding process |
| 04/06/1983 | EP0075887A1 A method of manufacturing level vials |
| 04/05/1983 | US4379100 Polyurethane molding process with siloxane internal release agent |
| 04/05/1983 | US4378963 Injection mechanism for molding plastics |
| 04/05/1983 | US4378930 Novel apparatus |
| 04/05/1983 | US4378928 Molding apparatus |
| 03/31/1983 | WO1983001052A1 Container having integral cap |
| 03/31/1983 | WO1983001038A1 Clamping device to form supports for forming dyes in an injection press |
| 03/30/1983 | EP0075543A2 Method of and device for rapid polymerization of odontic prostheses made of acrylic resins and situated in a muffle |
| 03/30/1983 | EP0075051A1 Apparatus for making at least part of a miniature make-up brush |
| 03/30/1983 | EP0075043A2 Hot sprue valve assembly for an injection molding machine |