| Patents for B29C 57 - Shaping of tube ends, e.g. flanging, belling, closing; Apparatus therefor (3,110) |
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| 05/29/1984 | US4451585 Resin-impregnated fibre composite materials and a process for their manufacture |
| 05/29/1984 | US4451317 Continuous process for producing reinforced resin laminates |
| 05/29/1984 | US4450610 Method of making a piston |
| 05/23/1984 | EP0109016A2 Fiber reinforced resin molded articles for electromagnetic waves and method for production thereof |
| 05/15/1984 | US4448911 Bisphenol a-epichlorohydrin copolymer |
| 05/15/1984 | CA1167581A1 Sizing composition and sized glass fibers and strands produced therewith |
| 05/15/1984 | CA1167349A1 Process for manufacture of three-dimensional rotational parts and machine for the implementation of such process |
| 05/15/1984 | CA1167212A1 Method of connecting plastic tube to a plastic part |
| 04/24/1984 | CA1166227A1 Coiling process and apparatus by radially winding a filament |
| 04/17/1984 | CA1165920A1 Sizing composition and sized glass fibers and process |
| 04/10/1984 | CA1165217A1 Manufacture of composite shafts |
| 04/10/1984 | CA1165078A1 Mandrel with identical expanding segments |
| 04/03/1984 | US4440876 Continous process for bubbling a gas into a turbine containing polymerizing unsaturated compounds and fibers |
| 04/03/1984 | US4440593 Reinforced plastic composite articles and apparatus and method for producing same |
| 04/03/1984 | CA1164938A1 Thermoset resin impregnated web |
| 03/28/1984 | EP0103954A1 Compacted sheet moulding compound |
| 03/27/1984 | CA1164179A1 Manufacture of thermoplastics pipe |
| 03/21/1984 | EP0103440A1 Method and apparatus for manufacturing cups having a lip |
| 03/20/1984 | US4438062 In-mold coating method |
| 03/20/1984 | US4437616 Winding fiber reinforced pipe fittings |
| 03/14/1984 | EP0102711A2 Process for producing fibre-reinforced polymer compositions |
| 03/14/1984 | EP0102393A1 Method and apparatus for manufacturing hollow article |
| 03/14/1984 | EP0102392A1 Method and apparatus for manufacturing sheetlike forming material |
| 03/07/1984 | EP0102114A1 Preparation of plastic lined pipe and apparatus therefor |
| 03/07/1984 | EP0102096A1 Method for manufacturing a reinforced polymer product |
| 02/28/1984 | US4434021 Spray coating polyurethanes into mold, applying nylon fabric, installing fittings, joining mold segments, and curing |
| 02/22/1984 | EP0101269A2 Manufacture of flagpoles and the like |
| 02/21/1984 | US4432828 Method of an apparatus for mounting a foil on a plate |
| 02/21/1984 | CA1162377A1 Process for the manufacture of objects from thermosetting resin |
| 02/15/1984 | EP0006855B1 Supply package for wet-impregnated multifilament roving |
| 02/14/1984 | US4431696 Manufactured articles based on thermoplastic polymers reinforced with glass fibers |
| 02/14/1984 | US4431105 Material feed unit for an injection molding machine |
| 02/14/1984 | CA1162012A1 Polyamide release film for sheet molding compound |
| 02/07/1984 | US4430052 For enlarging the end of a softened plastic pipe |
| 02/07/1984 | CA1161740A1 Process for producing reinforced resin laminates |
| 01/31/1984 | US4428900 Method of forming a pipe of oriented thermoplastics polymeric material |
| 01/31/1984 | US4428722 Pipe belling apparatus |
| 01/31/1984 | US4428591 Plastic pipe provided with a groove |
| 01/25/1984 | EP0099245A1 Manufacture of filamentary composites |
| 01/25/1984 | EP0099151A2 Mandrel for forming a socket in a plastics pipe |
| 01/19/1984 | WO1984000103A1 Dome seal for container ports |
| 01/17/1984 | CA1160417A1 Uniaxially oriented nylon film as carrier web for fiber reinforced plastics |
| 01/17/1984 | CA1160415A1 Pipe building method and apparatus |
| 01/10/1984 | CA1160388A1 Composite insulating material and process |
| 01/03/1984 | US4424182 Thermoplastic tube with vinylidene chloride barrier layer |
| 01/03/1984 | CA1159617A1 Process for obtaining reinforced cellular materials based on unsaturated polyester resins |
| 12/27/1983 | US4422992 Extruder process for preparation of carbon fiber reinforced fluoropolymer compositions |
| 12/21/1983 | EP0096057A1 A method and a former member for tapering an end portion of an extruded tubular plastic member said former being used as a sales unit |
| 12/13/1983 | US4420450 Manufacture of springs of fibre reinforced composite material |
| 12/06/1983 | US4419067 Device for connecting plastics tubes by heatsealing |
| 12/06/1983 | US4418828 Plastic closure with mechanical pilfer band |
| 12/06/1983 | CA1158209A1 Container with a stiffened bottom, and methods for producing the same |
| 11/29/1983 | US4417937 Fibre reinforced plastic structures and method and apparatus for producing same |
| 11/29/1983 | CA1157757A1 Elastomeric material covered rolls and a method of making the same |
| 11/29/1983 | CA1157755A1 Method and apparatus for heat sealing |
| 11/29/1983 | CA1157605A1 Manufactured articles based on thermoplastic polymers reinforced with glass fibers |
| 11/24/1983 | WO1983003964A1 Method and device for making a cylindrical packaging sheath open at one end and closed at the other end |
| 11/22/1983 | CA1157364A1 Continuous process for producing a metal clad laminate |
| 11/08/1983 | US4414266 Method of manufacture of reinforced sheet plastics material and the production of moulded articles therefrom |
| 11/08/1983 | CA1156412A1 Resin caulker making |
| 11/02/1983 | EP0093064A1 Process for providing joining elements on hoses |
| 11/02/1983 | EP0092894A2 Method for repairing glass fiber reinforced plastic parts |
| 11/02/1983 | EP0092889A2 A method and apparatus for manufacturing a plastic pipe part with socket end, as well as a pipe part with socket end obtained in this way |
| 11/02/1983 | EP0092881A1 Method and apparatus for providing a plastic pipe part with a socket end |
| 11/02/1983 | EP0092724A1 Process for the manufacture of fibre-containing moulded polyurethane objects having inhomogeneously coloured surfaces with fibrous colour contrast, and resultant moulded articles |
| 11/01/1983 | US4412966 Neck orienting method of bottles of saturated polyester resins |
| 11/01/1983 | US4412882 Method for producing composite pipes |
| 11/01/1983 | US4412802 Molding device for forming a socket end on a plastic pipe |
| 10/25/1983 | US4411726 Apparatus for spin bonding ends for composite containers |
| 10/25/1983 | CA1155747A1 Glass fiber reinforced laminate and method of making the same |
| 10/18/1983 | US4410481 Insulating plate and process for the preparation thereof |
| 10/18/1983 | CA1155281A1 Apparatus for manufacturing plastic tubular elements with rubber or metal fittings at one or both ends |
| 10/11/1983 | US4409270 Filling with thermosetting resin, and curing |
| 10/11/1983 | US4409053 Process for making a container for storing food |
| 10/11/1983 | US4408558 Repair apparatus |
| 10/04/1983 | USRE31404 Injection molding |
| 10/04/1983 | US4407422 Composite closure |
| 09/28/1983 | EP0089809A1 Method for the production of fibre reinforced articles |
| 09/28/1983 | EP0089755A2 Method of producing apertures in fibre-reinforced articles such as helicopter rotor blades |
| 09/27/1983 | US4406852 Method for forming a connecting sleeve having an internal groove at the end section of a tube of thermoplastic material |
| 09/27/1983 | US4406607 Tube shaping device |
| 09/21/1983 | EP0020767B1 Tubular membrane separator |
| 09/20/1983 | US4405752 Process for producing fiber-reinforced molded products |
| 09/20/1983 | CA1153950A1 Manufacture of reinforced plastic sheet material and moulded articles therefrom |
| 09/14/1983 | EP0088584A2 Method of providing a moulded or mouldable fibre reinforced thermoplastics material |
| 09/14/1983 | EP0088482A2 Aerosol container closures |
| 09/13/1983 | US4404159 Apparatus and process for forming a tapered tip end on a plastic tube |
| 09/13/1983 | US4403938 Pipe socket forming |
| 09/13/1983 | CA1153527A1 Process and apparatus for the continuous manufacture of single-ply or multi-ply reinforced webs of heat-curable plastic |
| 09/07/1983 | EP0087855A2 Manufacture of reinforced hose |
| 09/07/1983 | EP0087851A2 Fabricating large, thick wall, tubular structures |
| 09/06/1983 | US4402451 Composite container having spin bonded end |
| 08/31/1983 | EP0087384A1 Method of manufacturing a fibre-reinforced pressure bar or tie rod |
| 08/31/1983 | EP0086869A1 Method of processing a thermoplastic foam web |
| 08/30/1983 | US4401715 Fiber reinforced plastic molded articles and process for the production thereof |
| 08/30/1983 | CA1152884A1 Method and apparatus for manufacturing foam plastic containers by use of a tubular forming mandrel |
| 08/24/1983 | EP0086687A1 Process and device for the continuous production of glass fibre or strand-reinforced sheets of thermoplastic polymers |
| 08/24/1983 | EP0086639A1 Extruder process for preparation of carbon fiber reinforced fluoropolymer compositions |
| 08/23/1983 | CA1152700A1 Liquid foams of reinforced unsaturated polyester resins and process for obtaining the same |
| 08/23/1983 | CA1152419A1 Method of and apparatus for mounting a foil on a plate |