| Patents for B29C 47 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (64,906) |
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| 08/17/1988 | EP0278519A2 Process of producing thermoplastic resin sheet and the like and molding screw therefor |
| 08/16/1988 | US4764324 Method of making a catheter |
| 08/16/1988 | US4764101 Apparatus for monitoring the production of elongate profiles |
| 08/16/1988 | US4764020 Apparatus for mixing and extruding viscous liquids |
| 08/16/1988 | US4763984 Lighting apparatus and method |
| 08/16/1988 | US4763722 Modular element heat exchanger, particularly for extrusion cylinders, injection molding machines, drawing machines and the like plastics processing machines |
| 08/16/1988 | CA1240486A1 Decorative pattern formed on a material surface by whipping with threads |
| 08/16/1988 | CA1240467A1 Multimanifold extrusion die and coextrusion process |
| 08/11/1988 | WO1988005718A1 Hank for fabricating polymer plates by casting |
| 08/11/1988 | DE3703003A1 Process for producing a seal from microporous polytetrafluoroethylene |
| 08/09/1988 | US4762392 Plastic optical fibers |
| 08/09/1988 | US4762381 Optical element integrated optical waveguide and production of the same |
| 08/09/1988 | CA1240209A1 Apparatus and process for extruding dough as used in producing crisp breads |
| 08/09/1988 | CA1240116A1 Methods of compaction by incremental radial compression and/or low-ratio extrusion |
| 08/09/1988 | CA1240113A1 Process for production of multi-layer pipes for draw-forming |
| 08/09/1988 | CA1240112A1 Die with combining adaptor insert and melt-lamination process |
| 08/03/1988 | EP0277111A1 Method and device for producing insulated wires |
| 08/03/1988 | EP0276390A2 Direct processing of a polymer with powdery additives in injection-moulding machines |
| 08/02/1988 | US4761327 Biaxially oriented aromatic polyester film |
| 08/02/1988 | US4761256 Method for producing microcellular foamed plastic material with smooth integral skin |
| 08/02/1988 | US4761129 Device for changing color during the extrusion of a sheath around a conductor |
| 08/02/1988 | US4760627 Apparatus for an oscillating pinch roll assembly utilized in the extrusion of blown films |
| 08/02/1988 | CA1240096A1 Solventless process for producing resinous materials |
| 08/02/1988 | CA1239816A1 Method of manufacturing an optical cable element and device for carrying out the method |
| 07/28/1988 | WO1988005381A1 A hollow light conductor, method and apparatus for manufacturing the same |
| 07/28/1988 | WO1988005380A1 A polymeric optical waveguide, a method and an apparatus for the preparation thereof by coextrusion |
| 07/28/1988 | WO1988005379A1 Method and apparatus for producing microcellular foamed plastic material with smooth integral skin |
| 07/28/1988 | WO1988005377A1 A method and an apparatus for the extrusion of plastic pipes |
| 07/28/1988 | DE3801411A1 Kantenschuetzer, insbesondere fuer kraftfahrzeugtueren Kantenschuetzer, especially for kraftfahrzeugtueren |
| 07/28/1988 | DE3801330A1 Dichtungspackung fuer eine kraftfahrzeug-klimaanlage Packing for a motor vehicle-air-conditioned |
| 07/28/1988 | DE3736231A1 Extrusion head |
| 07/27/1988 | EP0275994A2 Method and device for producing fixed lengths of optical wave guides within optical conductors |
| 07/27/1988 | EP0275802A2 Method of making polyester films coated with polyvinylidene chloride, and films obtained |
| 07/27/1988 | EP0275485A1 Twin worm extruder |
| 07/27/1988 | EP0275462A2 Method for filtering a molten plastic, and filter apparatus for an extruding installation |
| 07/27/1988 | CN88105023A Plastic mesh plate (slice, pipe) forming process and device |
| 07/26/1988 | US4760228 Microwave heating device |
| 07/26/1988 | US4759890 Process for monitoring a screw or worm extruder, particularly a pin-cylinder extruder |
| 07/26/1988 | US4759824 Apparatus for the manufacture of combustible cases based on nitrocellulose as shaped ammunition for tubular weapons |
| 07/21/1988 | DE3700211A1 Hose with thermoplastic hose cover |
| 07/20/1988 | EP0275162A2 Honeycomb structural body extruding die apparatus |
| 07/20/1988 | EP0275057A2 Apparatus for extruding profiles with an effect similar to that of marble |
| 07/19/1988 | US4758455 Composite fuel and vapor tube having increased heat resistance |
| 07/19/1988 | US4758398 Method of manufacture preforms |
| 07/19/1988 | US4758390 Process of manufacturing rolls of extruded continuous film |
| 07/19/1988 | US4758146 Temperature adjusting device for plastics material extruding, injecting and drawing machines and cylinders of plastics material processing machines in general |
| 07/19/1988 | US4758144 Accumulating heads for production of laminated plastic cylindrically configured blanks |
| 07/19/1988 | US4758067 Plastic optical fiber |
| 07/19/1988 | CA1239322A1 Method for bonding polyurethane balloons to multilumen catheters |
| 07/19/1988 | CA1239267A1 Process for producing nets of plastic material and apparatuses for carrying out said process |
| 07/19/1988 | CA1239261A1 Blown film extrusion |
| 07/14/1988 | WO1988004982A1 Process of producing a fibrillated semi-interpenetrating polymer network of polytetrafluoroethylene and silicone elastomer and shaped products thereof |
| 07/13/1988 | EP0274424A2 Manufacture of plastic pipe having barrier properties |
| 07/13/1988 | EP0274386A2 Air cooling ring for plastic film |
| 07/13/1988 | EP0274095A2 Co-extrusion head |
| 07/13/1988 | EP0274018A2 Method and apparatus for the production of a flexible protection tube into which is drawn a wire |
| 07/13/1988 | EP0273985A1 Method and apparatus for producing thermoplastic resin film |
| 07/13/1988 | CN87108289A Apparatus for manufacturing tow-way stretching hot plasticity plastic cyliderical film |
| 07/12/1988 | US4756858 Extruding a thermoplastic laminate with recycled trimmings |
| 07/12/1988 | US4756682 Machine for the extrusion of several materials at the same time |
| 07/12/1988 | US4756599 Optical fiber using vinylidene fluoride base ternary copolymer as cladding material |
| 07/12/1988 | US4756303 Insertion section of an endoscope |
| 07/07/1988 | DE3712749C1 Verwendung eines Sekundaerextruders einer Tandemanlage zum Kuehlen einer in einem Primaerextruder hergestellten Kunststoff-Treibmittelgemischschmelze Using a Sekundaerextruders a tandem system for a Kuehlen manufactured in a Primaerextruder plastic propellant mixture melt |
| 07/06/1988 | EP0273739A1 Film-handling devices for thin flexible films |
| 07/06/1988 | EP0273681A2 Method for making turbid and pearlescent polymer films from incompatible polymer mixtures |
| 07/06/1988 | EP0273582A1 Microporous materials incorporating a nucleating agent and methods for making same |
| 07/06/1988 | EP0273544A2 Continuous process for the dyeing of polymers |
| 07/06/1988 | EP0273327A2 Method and apparatus for producing a reclosable bag film |
| 07/06/1988 | EP0273311A2 Lighting apparatus and method |
| 07/06/1988 | EP0273059A1 Heat shrinkable cylindrical laminated film |
| 07/06/1988 | EP0156836B1 Extruder assembly |
| 07/06/1988 | CN87210566U Screw arbor of extruder |
| 07/06/1988 | CN87107835A Process of production for casting mould with plastic and device for to carry out thereof |
| 07/05/1988 | US4755248 Extruding bag film web having thinner and thicker portions, extruding closure member, joining to thicker portion before cooling |
| 07/05/1988 | US4755247 Plastic net composed of co-extruded composite strands |
| 07/05/1988 | US4755127 Apparatus for regulating the operation of a plant for the making of extruded products |
| 07/05/1988 | US4755125 Compression molding apparatus |
| 07/05/1988 | US4755118 Extrusion cooler with atmosphere recycle and openable top |
| 07/05/1988 | US4754539 Method and extractor device for separating worm elements of an extruder from a worm shaft |
| 06/29/1988 | EP0272606A2 Process for the extrusion for ultra-high molecular-weight polyethylene |
| 06/28/1988 | US4754413 Method for operating an extruder |
| 06/28/1988 | US4753767 Extrusion apparatus and method |
| 06/28/1988 | US4753766 Process for fabricating a multicolored sheet |
| 06/28/1988 | US4753587 Extrusion die for the production of a flat sheet of thermoplastic material |
| 06/23/1988 | DE3729237C1 Process for the continuous production of rubber compounds and other filler-containing, polymer-based compounds and device for carrying out the process |
| 06/23/1988 | DE3729236C1 Device for the continuous production of rubber compounds and other filler-containing polymer-based compounds |
| 06/22/1988 | EP0272015A2 Polymer forming process |
| 06/21/1988 | US4752429 Improved tensile and impact strengths |
| 06/21/1988 | US4752386 Filter apparatus having filter elements shiftable between filtering and backwashing positions |
| 06/21/1988 | US4752196 For plastic pelletizing apparatus |
| 06/21/1988 | US4752136 Extruder injection apparatus and method |
| 06/16/1988 | WO1988004228A1 Fibre reinforced polymer compositions and process and apparatus for production thereof |
| 06/16/1988 | WO1988002689A3 Process and device for producing large hollow plastic bodies with multilayered walls |
| 06/15/1988 | EP0271399A1 Method and installation for assembling and dismantling the screws of an extruding machine |
| 06/15/1988 | EP0270816A1 Extruder head |
| 06/15/1988 | EP0270671A1 Die for molding honeycomb structures |
| 06/15/1988 | CN87107208A Two wing non-intermeshing rotors for increased performance for use in internal batch mixing machines |
| 06/15/1988 | CN87107193A Extruder head for manufacturing automobile tyre consisted of mixture of various rubbers |
| 06/14/1988 | US4751651 Shaping of dies |
| 06/14/1988 | US4751132 Melt blending, extrusion elastomer blend and antiblocking agent |