| 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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| 07/22/1993 | DE4200400A1 Component mfr. for roof tiles of similar size and weight of clay |
| 07/21/1993 | EP0551816A1 Extruding machine with throttle elements |
| 07/21/1993 | EP0551686A1 Modifications of poly(alkylene cyclohexanedicarboxylate) blends |
| 07/21/1993 | EP0551685A1 Poly(alkylene cyclohexane dicarboxylate)-(alkylene terephthalate)copolyesters and compositions thereof |
| 07/21/1993 | EP0551608A1 Polyester carbonate mixture and plate-shaped or film-shaped products formed therefrom |
| 07/21/1993 | EP0551335A1 Production of porous plastic materials |
| 07/21/1993 | CN2138556Y Ball-and-socket type dynamic mixer |
| 07/21/1993 | CN2138555Y Material feeding funnel for extruder |
| 07/21/1993 | CN1021643C Process for manufacture of thermoplastic resins reinforced with long fibres |
| 07/20/1993 | US5229813 Composite backup roller assembly |
| 07/20/1993 | US5229140 Device for smoothing out the thickness of a sheet |
| 07/20/1993 | US5229054 Method of manufacturing automobile windshield molding |
| 07/20/1993 | CA1320319C Process and apparatus for producing hollow bodies of thermoplastic material |
| 07/18/1993 | WO1993013670A1 Cellulose food casing, method and apparatus |
| 07/15/1993 | DE4200273A1 High efficiency cooling system for plastic or rubber extrusions - is divided into separate lengths, each with guide for moving extrusion and independent closed circuit supply of cooled water for spray jets |
| 07/15/1993 | DE4140292C1 Throughput control for screw extruder - has variable depth grooves in housing near inlet zone |
| 07/14/1993 | EP0551094A1 Fluoropolymer composite tube and method of preparation |
| 07/14/1993 | EP0550833A1 Single-layer, transparent, biaxially oriented, heat-set, tubular food casings |
| 07/14/1993 | EP0550800A2 Method for manufacturing molded products using an extruder and a mold, and equipment to be used therewith |
| 07/14/1993 | EP0550755A1 Window molding for automobile and method for manufacturing the same |
| 07/14/1993 | EP0544701A4 Polyhydroxy acid films |
| 07/14/1993 | EP0542764A4 Apparatus for varying pressure within a screw channel |
| 07/14/1993 | EP0380499B1 A method for controlling some parameters in connection with manufacturing of plastic articles |
| 07/14/1993 | CN1074173A Method and apparatus for making drip irrigation devices |
| 07/13/1993 | US5227172 Charged collector apparatus for the production of meltblown electrets |
| 07/13/1993 | US5227111 Manufacture of moisture curable organosiloxane compositions |
| 07/13/1993 | US5227109 Maintaining differential pressure in the spinning pack between the sheath component and the core component low enough and concurrently maintaining the total spinning pack pressure low enough to prevent leaks and doglegging |
| 07/13/1993 | US5227108 Method of forming decorative trim strips |
| 07/13/1993 | US5226998 Process for making a vehicle molding |
| 07/13/1993 | US5226596 Heated nozzle for plastic injection and manufacturing method therefor |
| 07/13/1993 | CA1320068C Screw refiner |
| 07/08/1993 | WO1993013250A1 Cellulose ester shaped articles from solutions capable of increased production speeds |
| 07/08/1993 | CA2125992A1 Cellulose ester shaped articles from solutions capable of increased production speed |
| 07/07/1993 | EP0549800A1 Laminated polyphenylene sulfide film and production thereof |
| 07/06/1993 | US5225640 Sensing edge |
| 07/06/1993 | US5225490 Biodisintegrable thermoplastic resin moldings and a process for producing same |
| 07/06/1993 | US5225208 Extrusion device for producing tire tread plies |
| 07/06/1993 | US5225166 Method, apparatus and composition of matter for a high temperature plastic light conduit |
| 07/06/1993 | US5225139 Traversing a hollow cylinder with thermoplastic resins and insertion of a liquid mass, stretching and rolling |
| 07/06/1993 | US5225131 Extrusion molding a mixtures of polytetrafluoroethylene powder with lubricants, paste extrusion to form a multilayer structure and sintering |
| 07/06/1993 | US5225130 Process for reclaiming thermally strained polyester scrap material |
| 07/06/1993 | US5224838 Gear pump with groover sealing means |
| 07/06/1993 | CA1319944C Glazing with an elastically profiled seal, particularly for automobile glazing |
| 07/06/1993 | CA1319801C Molecularly oriented tubular components having a controlled coefficient of thermal expansion |
| 07/06/1993 | CA1319800C Extrusion head for producing sheet material reinforced internally with relatively close-packed cords |
| 07/01/1993 | DE4218993C1 Fault-free blown film tubing prodn. - using machine with extruding nozzle and air cooling system fitted with circumferential gauges connected to computer to correct deviations |
| 07/01/1993 | DE4143137A1 Extrusion of 2-ply round optical fibres - comprises combiing e.g. polyamide and polybutylene:terephthalate as they emerge from die to obtain best composite |
| 06/30/1993 | EP0549515A1 Method and apparatus for making drip irrigation devices |
| 06/30/1993 | EP0549353A1 Process and apparatus for multilayer blow molding |
| 06/30/1993 | EP0549233A2 A method of producing a polyolefinic film by a water quench process |
| 06/30/1993 | EP0548952A2 Method for producing a magnet roll |
| 06/30/1993 | EP0548565A1 Water-crosslinkable polyolefin piping for weather-resistant crosslinked polyolefin piping |
| 06/30/1993 | EP0548549A1 Die for producing co-extruded articles |
| 06/30/1993 | EP0548284A1 Packaging thermoplastics from lactic acid |
| 06/30/1993 | EP0505556A4 A luggage case and a process for making a luggage case shell |
| 06/29/1993 | US5223345 Extruder housing for a double-worm extruder and method of making same |
| 06/29/1993 | US5223280 Apparatus for taking residual solid matter out of extrusion head |
| 06/29/1993 | US5223276 Multilayer coextrusion apparatus |
| 06/29/1993 | US5223199 Passing through rotary flow channel to increase bulk density without melting or thermal degradation |
| 06/29/1993 | US5222949 Biocompatible tube of polyurethanes and polybutadiene with hard cured sections and soft flexible uncured sections for ease of adjustment and conformation in medical equipment |
| 06/29/1993 | CA1319738C Electrical wire |
| 06/29/1993 | CA1319485C Shear processing thermoplastics in the presence of ultrasonic vibration |
| 06/29/1993 | CA1319480C Multilayer polymeric film |
| 06/29/1993 | CA1319478C Extrusion die having elongated extrusion nozzle which facilitates tool changes |
| 06/29/1993 | CA1319477C Apparatus and method for producing particles of thermoplastic material |
| 06/24/1993 | WO1993012164A1 Foamed cellular polyester resins and process for their preparation |
| 06/24/1993 | WO1993011956A1 Window molding for motor vehicle and method of manufacturing same |
| 06/24/1993 | WO1993011938A1 Multilayered barrier structures |
| 06/24/1993 | DE4142576A1 Laminated photopolymerisable recording medium prodn. - by mixing components common to all layers in same extruder and adding additives to sepd. streams |
| 06/24/1993 | DE4142184A1 Foaming thermoplastic, aromatic polycarbonate(s) - by mixing with polypeptide(s), and extruding or injection moulding to produce foamed moulding |
| 06/24/1993 | DE4142045A1 Plastic body prepn. with protective sleeve for electric or optic fibre cable - comprises extruding body with thermally shrinkable plastic layer while simultaneously extruding with tensile strength elements to embed them into layer, giving high strength and resistance |
| 06/24/1993 | CA2123809A1 Multilayered barrier structures |
| 06/23/1993 | EP0548021A1 Cooling apparatus |
| 06/23/1993 | EP0547474A1 Method for immobilizing superabsorbent polymer and products derived therefrom |
| 06/23/1993 | EP0547315A1 Mechanism for forming plastic boards |
| 06/23/1993 | EP0547131A1 Elongated cylindrical tensile article. |
| 06/22/1993 | US5221580 Granules of coated vinyl acetate/ethylene copolymer, process for producing them and their use as adhesives |
| 06/22/1993 | US5221564 Integral hybrid molding and weatherstrip |
| 06/22/1993 | US5221541 Extruder head for elastomeric material |
| 06/22/1993 | US5221540 Extrusion head with adjustable view stripe positioning |
| 06/22/1993 | US5221504 Process and apparatus for optimal operation of a high-speed extruder |
| 06/22/1993 | US5221407 Device for feeding hot extruded tire tread portions directly to an automotive tire building machine |
| 06/22/1993 | US5221406 Apparatus for manufacturing a tire by the laying of rubber products onto a rotating core |
| 06/22/1993 | US5221395 Method for producing a foamed core-reclaim multi-layer sheet |
| 06/22/1993 | US5221387 Methods of manufacture of improved linear optical conduits |
| 06/22/1993 | US5221346 Carton seam edge sealant applying apparatus and process |
| 06/22/1993 | CA1319243C Vacuum pinning process |
| 06/17/1993 | DE4233516A1 Coating a screw feed with wear resistant material - by feeding material into laser beam and melting prior to contact with surface melted substrate |
| 06/17/1993 | DE4207439A1 Blowing head for film tubing prodn. - has outer air cooling ring divided at regular intervals round circumference into sectors heated individually as required |
| 06/17/1993 | DE4200628C1 Extruder head with e.g. three settings - has die and intermediate feed tool which can both be rotated to align their angled flow bores differently with that supplied from extruder |
| 06/17/1993 | DE4141452A1 Adding liquids to planetary extruder - layout has inlet(s) on barrel in front of planetary screws for metered e.g. plasticiser to be pumped into granules etc. passing through barrel |
| 06/16/1993 | EP0547017A1 Process and device for applying a layer of lubricant on the inner surface of a plastic duct |
| 06/16/1993 | EP0546988A1 Apparatus for the manufacture of extrusion coated laminates |
| 06/16/1993 | EP0546675A1 Computer printable coated films |
| 06/16/1993 | EP0546660A1 Method of forming a decorative trim strip |
| 06/16/1993 | EP0546085A1 Direct fabrication |
| 06/16/1993 | EP0444172B1 Process for producing a body from extrudable compounds, device for implementing the process, extrusion nozzle for such a device and bodies made by the process |
| 06/15/1993 | US5219590 Triple channel wave screw |
| 06/15/1993 | US5219589 Vented kneading pin for extruder |
| 06/15/1993 | US5219588 Die assembly control |