Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 45 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
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)
10/1989
10/17/1989US4874651 End structure for synthetic resin member
10/17/1989US4874570 Method of making a games racket
10/17/1989US4874309 Die clamping apparatus
10/17/1989US4874308 Vacuum assisted transfer mold and vent pin
10/12/1989EP0258406A4 Beam construction and method.
10/11/1989EP0336748A2 Plastic injection mold apparatus with multiple tip torpedo heater
10/11/1989EP0336438A2 Lid for a can-like container and method of manufacturing same
10/11/1989EP0336269A1 A screw cap of thermoplastics material
10/11/1989EP0336249A2 Injection moulding machine with switch cabinet and input unit
10/11/1989EP0336240A2 Poly(arylene sulphides) with lowered temperature of crystallization and process for preparing them
10/11/1989EP0335976A1 Injection molding machine
10/11/1989EP0335945A1 Camshafts and methods of making same
10/11/1989EP0317612A4 Tissue culture holder.
10/11/1989CN1005397B Plastic magnet injection molding machine
10/10/1989US4873043 Method injection molded a plastic part with a round tubular portion
10/05/1989WO1989009169A1 A screw cap of thermoplastics material
10/05/1989WO1989009126A1 Molding condition recorder for injection molding machine
10/05/1989WO1989009125A1 Molding method and molding apparatus by use of injection-compression molding machine
10/05/1989WO1989009124A1 Injection-compression molding machine and method of molding by use of same
10/05/1989DE3809969A1 Process for producing a lens
10/04/1989EP0335781A1 Composite material body for a transmission joint, and method of manufacturing same
10/04/1989EP0335388A2 Injection moulding method for plastic materials and injection mould
10/04/1989EP0335298A2 Plastic changing apparatus for a plastic injection unit
10/04/1989EP0335264A2 Composite material and process for preparation thereof
10/04/1989EP0335208A1 Plastic structural member
10/04/1989EP0335109A1 Method for making a heating element
10/04/1989EP0167631B1 Injection molding machine
10/04/1989CN1035979A Apparatus for injection-moulding plastics portion on paper tube using support portion
10/03/1989US4871804 Resin composition of styrene resin and polyamide block copolymer
10/03/1989CA1262025A1 Injection-moulding machine
10/03/1989CA1262024A1 Manifold assembly for plastic injection molding
10/03/1989CA1262023A1 Method of and means for manufacture of a dispenser for viscous or semi-viscous materials
09/1989
09/28/1989DE3908479A1 Scharnier und verfahren zu dessen herstellung Hinge and process for its preparation
09/28/1989DE3809283A1 The thermodynamic pin gate nozzle
09/28/1989DE3809086A1 Programmable screwing device for injection-moulding machines
09/28/1989DE3808769A1 Apparatus for changing the plasticating unit of an injection-moulding machine
09/27/1989EP0334648A2 Improvements in or relating to methods of manufacturing tube coupling bodies
09/27/1989EP0334094A2 Device for injection of a plastic part onto a paper tube by means of a supporting piece
09/27/1989EP0333856A1 Toggle type die-fastening apparatus
09/26/1989US4869659 Toggle-type die-fastening apparatus
09/26/1989CA1261579A1 Replaceable rocker arm assembly for injection molding system
09/26/1989CA1261578A1 Pressure reaction injection molding process and apparatus for making molded bodies of thermosets optionally containing filler and/or reinforcing material
09/26/1989CA1261577A1 Injection molding nozzle with replaceable gate insert
09/26/1989CA1261576A1 Injection molding nozzle having multiple thickness heating element and method of manufacture
09/26/1989CA1261575A1 Injection molding valve gating one of two nozzles in tandem
09/26/1989CA1261574A1 Mounting for injection molding nozzle
09/26/1989CA1261573A1 Injection molding nozzle having grounded heating element brazed into pointed tip
09/26/1989CA1261572A1 Injection molding probe with insulation and locating hoop portion
09/26/1989CA1261571A1 Injection molding single nozzle valve gating
09/26/1989CA1261570A1 Method for molding corrugated pipe sleeve
09/26/1989CA1261569A1 Injection molding multiple nozzle valve gating system
09/26/1989CA1260660A1 Process of making injection moldings and injection mold for carrying out the process
09/26/1989CA1260659A1 Method and apparatus for applying a precision amount of sealant to exposed fasteners
09/26/1989CA1260658A1 Process for preparing molded microcellular elastomers
09/26/1989CA1260216A1 Apparatus and method for removing molded articles in uniform orientation
09/26/1989CA1259766A1 Method and apparatus for molding articles
09/21/1989WO1989008569A1 Synthetic structural elements
09/21/1989WO1989008543A1 Method and apparatus for pressure control of an electrically powered injection molding machine
09/21/1989DE3906914A1 Vorrichtung zum press-spritzen von presslingen insbesondere o-ringen Apparatus for press-splash of press lingen particular o-rings
09/21/1989DE3905751A1 Process and apparatus for the temperature control of moulds for the processing of thermoplastic materials
09/21/1989DE3811298C1 Plastics injection-moulding machine with a switch cabinet
09/21/1989DE3808363A1 Core for injection mould and process for its production
09/20/1989EP0333538A1 Method and appararus for producing a gasket on the marginal part of a glazing, and glazing obtained
09/20/1989EP0333456A1 Process of manufacturing a thin-walled plastics moulding
09/20/1989EP0333198A2 Process for producing a multilayer molded article
09/20/1989EP0333086A2 Process for injection-molding hollow articles made of polymeric material and items obtained with the process
09/20/1989EP0332899A2 Injection molding of fabric-reinforced elastomeric diaphragm
09/20/1989EP0332866A2 Process for manufacturing a multiple socket
09/19/1989US4868047 Printed wiring board
09/19/1989US4868026 Multilayered container and process for production thereof
09/19/1989US4868021 Molded trim with bright insert
09/19/1989US4867938 Sequential injection molding process
09/19/1989US4867839 Process for forming a circuit substrate
09/19/1989US4867672 Reduction of required mold-cavity clamping force and control of injection-molded product wall thickness
09/19/1989US4867668 Mold for plastic molding
09/19/1989US4867666 System for the rapid clamping of dies on a horizontal press for the injection moulding of plastics materials
09/19/1989US4867663 Seal for molded part insert
09/19/1989US4867085 Three dimensional stabilization of dry composite fabric
09/19/1989CA1259463A1 Method of forming plastisol gaskets in container closures fabricated from synthetic plastic resins
09/13/1989EP0332518A2 Method of producing magnetic sign boards, and sign boards so obtained
09/13/1989EP0332495A1 Process for manufacturing motor vehicle body parts, especially spoilers, and parts obtained by this process
09/13/1989EP0332132A2 Electrohydraulic servo system, especially for injection molding machines
09/13/1989EP0332122A2 A method for the production of a headlamp reflector made of a synthetic thermoplastic polymer, and a headlamp reflector made by such method
09/13/1989EP0331832A1 Latch mechanism, components thereof and process of manufacture for components thereof
09/13/1989EP0331826A1 Heat recovery from hydraulic oil
09/13/1989EP0331735A1 Injection molding machine having resin pressure detection function
09/13/1989EP0331733A1 Software servo controller of injection molding machine
09/12/1989US4865794 Method of integrally molding member onto portion of rigid member
09/12/1989US4865793 Method of insert injection molding
09/12/1989US4865537 Mold clamping device
09/12/1989US4865536 Direct mold clamping apparatus with ejector
09/12/1989US4865535 Injection molding nozzle having multiple thickness heating element
09/12/1989US4865534 Injection molding machine having an injection molding unit with multiple working positions
09/12/1989US4865226 Metering and mixing of multi-component plastics
09/12/1989CA1259277A1 Tamper proof closure cap, method and tool for making same
09/12/1989CA1259156A1 Fluid cooled hydraulic actuating mechanism for single cavity injection molding
09/08/1989WO1989008307A1 Ceramic support arm for movably positioning transducers
09/08/1989WO1989008017A1 Purging agent for plastic molding machines and extruders
09/07/1989DE3822568C1 Apparatus for actuating the jaws of a mould comprising an upper part and a lower part
09/07/1989DE3806369A1 Method for producing a cable plug, and a casting mould or injection mould for carrying out the method
1 ... 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 ... 926