| Patents for B29B 13 - Conditioning or physical treatment of the material to be shaped (7,031) |
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| 10/10/1984 | EP0121316A1 A method of releasing an inner mold from a rubbery elastic molding |
| 10/09/1984 | CA1175625A1 Mold half for laminated parts |
| 10/03/1984 | EP0120449A2 Divided mould for multi-component plastic materials, in particular for polyurethanes |
| 10/02/1984 | US4474334 Process and equipment for the crushing of scrap rubber, particularly scrap type |
| 10/02/1984 | US4474311 Thermoplastic melting and dispensing apparatus |
| 09/18/1984 | US4472106 Pumps for viscous substances |
| 09/18/1984 | CA1174582A1 Packaging machine |
| 09/12/1984 | EP0117917A2 Process and mould for producing plastics articles provided with at least one sharp-edged surface partly projecting into a cavity |
| 09/11/1984 | US4471018 Thermoplastic laminate having masked surface fabric veil layer |
| 09/11/1984 | CA1174020A1 Injection molding manifold member and method of manufacture |
| 09/04/1984 | US4469817 Heating to desulfurize, high speed cooling with water |
| 08/22/1984 | EP0116506A2 Moulding method for hollow plastic articles, comprising an outer layer applied during the moulding process |
| 08/22/1984 | EP0116400A1 Thermoplastic dispensing device |
| 08/14/1984 | CA1172499A1 Method of making a sight model, said model, its use as a mold part and said mold |
| 08/08/1984 | EP0115439A2 Hand carrying basket |
| 08/07/1984 | US4464106 Apparatus for the production of a blank for containers |
| 07/24/1984 | CA1171215A1 Fluid-assisted core-release method and apparatus |
| 07/17/1984 | US4460533 Apparatus and method for the heat treatment of materials |
| 07/17/1984 | US4460277 Apparatus for processing synthetic thermoplastic material |
| 07/10/1984 | US4458847 Dosage granulator for tearing up a material of high viscosity |
| 06/26/1984 | US4456151 Housing for apparatus for melting and dispensing thermoplastic material |
| 06/26/1984 | US4455761 For drying water-wet rubbers |
| 06/26/1984 | CA1169618A1 Jacketing steel tubes and pipes |
| 06/20/1984 | EP0111469A2 Method and apparatus for pre-expanding plastics |
| 06/19/1984 | CA1169404A1 Dosage granulator for tearing up a material of high viscosity |
| 06/12/1984 | US4453867 Disc stirrer |
| 06/12/1984 | US4453676 Shredding machine with washer and drier |
| 05/29/1984 | US4451413 Jacketing steel tubes and pipes |
| 05/22/1984 | US4449914 Injection mold with demolding device |
| 05/22/1984 | US4449674 Comminuting apparatus with improved impeller construction |
| 05/15/1984 | CA1167280A1 Process for the preparation of a polymer |
| 05/15/1984 | CA1167212A1 Method of connecting plastic tube to a plastic part |
| 05/02/1984 | EP0107635A1 Process for the preparation of thermoplastic elastomers |
| 05/02/1984 | EP0107431A2 Moulding apparatus and moulding method |
| 05/02/1984 | EP0107103A2 A mold for producing elongated articles |
| 05/02/1984 | EP0107077A1 Apparatus for melting and dispensing thermoplastic material |
| 04/25/1984 | EP0106399A1 Coating powder |
| 04/24/1984 | US4444607 Method of making a sight model |
| 04/10/1984 | US4442054 Process for continously monitoring and controlling the product film quality from a polymer production unit |
| 04/10/1984 | US4441262 Drier, particularly for plastic material |
| 04/04/1984 | EP0104811A1 Method of and apparatus for embossing and controlling the web tension in a continuous, moving web |
| 04/03/1984 | US4440586 Method of manufacturing a die for duplicating plastics information carriers |
| 04/03/1984 | US4439933 Apparatus for drying and heating nylon granules |
| 04/03/1984 | US4439915 In a steel injection molding member |
| 03/28/1984 | EP0104020A2 Handling and/or processing of continuous, moving web and method of and apparatus for winding up and embossing such web |
| 03/28/1984 | EP0103754A1 Method of densifying thermoplastic materials |
| 03/20/1984 | US4438054 Method and apparatus for measuring and controlling foam sheet blow-up in a thermoformer oven |
| 03/20/1984 | US4437453 Plastic pipe heater |
| 03/20/1984 | CA1163765A1 Plasticating apparatus for molding devices |
| 03/14/1984 | EP0102804A2 Package and dispenser |
| 03/13/1984 | US4436685 Continuous press forming method for sheet resin |
| 03/06/1984 | CA1163074A1 Apparatus for processing synthetic thermoplastic material |
| 02/28/1984 | US4434260 Thermoplastic resin shaping with olefin/maleimide copolymer lubricant |
| 02/21/1984 | US4432928 Injecting dispersion into pressurized mold cavity and curing |
| 02/15/1984 | EP0100598A2 Feeder mechanism for supplying gobs of plastic material |
| 02/15/1984 | EP0100422A1 Injection mould |
| 02/15/1984 | EP0006855B1 Supply package for wet-impregnated multifilament roving |
| 02/07/1984 | CA1161615A1 Rubber recovery apparatus |
| 02/01/1984 | EP0099735A2 Apparatus for the heat treatment of materials |
| 02/01/1984 | EP0099419A1 Method of heating and subsequently cooling a free flowing product |
| 01/31/1984 | CA1161340A1 Remote control assembly (vibration dampening) |
| 01/24/1984 | US4427803 Polyether from 3-/perfluoroalkyl/-1,2-epoxypropane |
| 01/10/1984 | US4424632 Synthetic resin pellet dehydrating apparatus |
| 01/03/1984 | US4424289 Boric anhydride |
| 01/03/1984 | US4424182 Thermoplastic tube with vinylidene chloride barrier layer |
| 12/21/1983 | EP0096528A2 Apparatus for and method of preheating moulding material |
| 12/20/1983 | US4421703 Heat treating of material in finely divided form |
| 12/20/1983 | US4421412 Process and apparatus for processing plastic and polymeric materials |
| 12/20/1983 | CA1158820A1 Automatic mold goods dropping device in an injection molding machine |
| 12/13/1983 | US4420449 Intensive mixing and heating to allow use of conventional working techniques |
| 11/30/1983 | EP0095224A1 Improvements in or relating to dies for moulding |
| 11/29/1983 | US4417932 Crosslinked polyethylene |
| 11/29/1983 | CA1157837A1 Process and equipment for the crushing of scrap rubber, particularly scrap tyre |
| 11/23/1983 | EP0094574A2 Mold release composition |
| 11/09/1983 | EP0093474A2 Method and apparatus for the conveying and radio frequency processing of dielectric materials |
| 11/09/1983 | EP0093284A2 Thermoplastic laminate having masked surface fabric veil layer |
| 11/08/1983 | US4413971 Rubber recovery apparatus |
| 11/08/1983 | US4413969 Method and apparatus for re-cycling plastics waste |
| 11/08/1983 | US4413913 Method for processing plastic and polymeric materials |
| 11/08/1983 | CA1156417A1 Heat treating of material in finely divided form |
| 11/02/1983 | EP0092898A2 Process for remelting polyamides |
| 11/01/1983 | US4412804 Apparatus for injection molding of precision parts |
| 10/26/1983 | EP0092538A2 Melting method for solid particles, apparatus for carrying out said method and articles so obtained |
| 10/25/1983 | US4411532 Rotary processor |
| 10/25/1983 | US4411175 Method for making a ring-shaped mold |
| 10/25/1983 | CA1155741A1 Method and apparatus for providing the inner surface of a pipe line with a lining |
| 10/19/1983 | EP0091566A1 Process and apparatus for the post condensation of polycondensates |
| 10/11/1983 | US4409455 Dielectric heating section for blow molding machine |
| 10/11/1983 | US4409351 Compositions comprising thermoplastic resin and long chained fatty acid |
| 10/11/1983 | US4408976 Apparatus for the recovery of thermoplastic from piping for reprocessing |
| 10/11/1983 | US4408973 Injection molding machine |
| 10/05/1983 | EP0090373A2 Drying wastes of plastic webs |
| 10/05/1983 | EP0090166A2 Heater installation in molding members |
| 10/04/1983 | USRE31404 Injection molding |
| 10/04/1983 | US4407987 Thermokinetics, high intensity blending |
| 09/21/1983 | EP0089317A2 Method and device for making moulded articles |
| 09/21/1983 | EP0089196A1 Improvements in shaping of steels |
| 09/20/1983 | US4405554 Use of hydrogenated polybenzyls as a mould-release agent for aromatic polyesters |
| 09/20/1983 | US4405551 Process for providing color contrast on surface of moulded article |
| 09/06/1983 | US4402616 Rotary processors |