Patents for B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (26,518) |
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09/21/1988 | EP0282941A2 A method for crystallizing thermoplastic material |
09/21/1988 | EP0282805A2 Improved apparatus for thermoplastically processing synthetic polymeric resins |
09/21/1988 | CN88100678A Constant dimension embossing plate and making method thereof |
09/20/1988 | US4773021 Adaptive model-based pressure control and method of resin cure |
09/20/1988 | US4772521 Solid flowable polymer medium with metal additives and method of molding using same |
09/20/1988 | US4772437 Method of molding using a solid flowable polymer medium with U.V. detectable additive |
09/20/1988 | US4772194 Tire vulcanizing moulds |
09/20/1988 | CA1242099A1 Hot air calender roll controller |
09/14/1988 | EP0282368A1 Polyurethane-based compositions for the preparation of bio-degradable materials by calandering |
09/14/1988 | EP0281882A2 Process and apparatus for making multilayered plates |
09/14/1988 | EP0281613A1 Method for forming composite material parts, and device for implementing such method. |
09/14/1988 | CN87101781A Method of manufacture of formed article |
09/13/1988 | US4770849 Modifying propagation of stress waves |
09/13/1988 | US4770838 Impregnating prepregs in thermoplastic polymer matrix, heating, and pressing |
09/13/1988 | US4770836 Method for producing components with accurate surfaces |
09/13/1988 | US4770835 Method for molding using a dual solid flowable polymer system |
09/13/1988 | US4770833 Homogenous microporous thermal insulation is compacted around component; electronics |
09/13/1988 | CA1241813A1 Method and apparatus for calendering magnetic tapes |
09/08/1988 | DE3723802C1 Working device with compressive effect |
09/07/1988 | CN87102439A Moulding material of thermosetting resin with fibre reinforcement and its produced method |
09/06/1988 | US4769433 High strength polyolefins |
09/06/1988 | US4769197 Method for molding precured high temperature resins |
09/06/1988 | US4768433 Hot air calender roll controller |
09/06/1988 | US4768323 Composite tubular element intended to form a structural part, process for manufacturing it and device for carrying out the process |
09/06/1988 | CA1241513A1 Method for making ophthalmic lenses |
09/01/1988 | DE3705763A1 Process and device for the volume determination of elastic and/or plastic web material |
08/31/1988 | EP0280525A2 Method for the continuous in-line contour edge molding of extruded plastic products and pattern roll for practicing such method |
08/31/1988 | EP0280190A2 Device for treating plastic preforms |
08/31/1988 | CN87101720A Process for preparing self-supporting bodies and products made thereby |
08/30/1988 | US4767308 Mould for moulding an article |
08/30/1988 | US4767183 High strength, heavy walled cable construction |
08/30/1988 | US4766996 For tractional driving of loads |
08/30/1988 | CA1241170A1 Method of forming blanks for the solid-phase forming of thermoplastic articles |
08/25/1988 | WO1988006198A1 Method of forming thermoplastic fabric |
08/24/1988 | EP0279808A2 Method for producing plastic mouldings |
08/24/1988 | EP0227796A4 Cuvette belts and manufacture of same. |
08/24/1988 | CN88100073A Prodn. of metal carbide articles |
08/23/1988 | US4765942 Method of consolidating thermoplastic poly(amide-imide) components |
08/18/1988 | DE3702724A1 Moulding machine with vacuum device |
08/17/1988 | EP0278622A2 Shaping of syntactic foam |
08/17/1988 | EP0278180A1 Plastic foam containers for the densification of powder material |
08/17/1988 | CN87106780A Method for molding precured high temp. resins |
08/16/1988 | US4764235 Process and apparatus for sealing semiconductor packages |
08/11/1988 | WO1988005838A1 Method of manufacturing molded articles |
08/10/1988 | EP0277456A2 Method for molding precured high temperature resins |
08/03/1988 | EP0277085A1 Production of metal carbide articles |
08/03/1988 | EP0276866A2 Process and apparatus for making compression-moulded articles |
08/03/1988 | EP0276281A1 Apparatus for "in-situ" formation of a snap fastener on a porous substrate. |
08/03/1988 | EP0276267A1 Pressing tool and process for producing plastic components with toothed profile and components thus produced. |
08/03/1988 | EP0276243A1 Container and method of forming same. |
08/02/1988 | US4760749 Mold pressure sensor body |
08/02/1988 | US4760638 Apparatus for preparing stacks of armature disks |
07/28/1988 | WO1988005378A1 Process and apparatus for compressive transverse stretching of polymeric sheet material |
07/27/1988 | EP0276100A1 Process and apparatus for compressive transverse stretching of polymeric sheet material |
07/26/1988 | US4759893 Positioning a net between two layers of fibrous material in a mold, positioning liquid flowable synthetic material molding, and curing without appearance of air bubbles |
07/26/1988 | US4759703 Equipment for spraying the mold surfaces of multi-part dies |
07/21/1988 | DE3700246A1 Process for producing moulded articles by sintering polyisocyanate polyaddition products |
07/21/1988 | DE3643502A1 Device for pressing a mould for producing a lightweight structural shell from fibre-reinforced plastic |
07/20/1988 | CN87100208A Production equipment and method of type b capsule |
07/19/1988 | US4758394 Method of and apparatus for forming cups of expanded resin |
07/19/1988 | US4757972 Fast thermal response mold |
07/19/1988 | CA1239374A1 Subjecting film to corona discharge prior to compression rolling |
07/19/1988 | CA1239336A1 Dressed substrate such as leather, process for dressing such a substrate and apparatus for producing such a dressing with such a substrate |
07/13/1988 | CN87107354A Process and equipment for vulcanization of laminar rubber products |
07/13/1988 | CN87101492A Technology for moulding bottle top using latex resin |
07/12/1988 | US4756856 Forming preselected configuration on surface of impressionable uncured coating containing magnetic particles, forming grooves, curing |
07/12/1988 | US4756681 Staged mold for encapsulating hazardous wastes |
07/12/1988 | US4756437 Closure cap with vapor impermeable lamina |
07/12/1988 | CA1239044A1 Calender |
07/07/1988 | DE3707634C1 Device for producing a plastic body |
07/07/1988 | DE3644144A1 Compression mould |
07/06/1988 | CN87107835A Process of production for casting mould with plastic and device for to carry out thereof |
07/06/1988 | CN87107520A Mold coating apparatus |
07/05/1988 | US4755575 Process for preparing fiber reinforced molded articles |
07/05/1988 | US4755343 Transferring heat to article precursor with thermally conductive metal particles in solid flowable polymer |
07/05/1988 | US4755341 Reducing bridging defects in composite components |
07/05/1988 | US4755244 Method of forming a seal |
07/05/1988 | US4755125 Compression molding apparatus |
06/30/1988 | WO1988004603A1 Mold coating apparatus |
06/29/1988 | EP0272783A2 Consolidating tubular composites |
06/29/1988 | EP0272635A2 A molding process of fiber reinforced plastics |
06/29/1988 | EP0272383A2 Method for manufacturing composite parts |
06/29/1988 | EP0272359A1 Thermal expansion resin transfer molding |
06/29/1988 | CN87107683A Equipment for replacing roll of haul-off roll line on calender for production of thermoplastic film |
06/28/1988 | US4753835 FRP plate and process for manufacturing the same |
06/28/1988 | CA1238748A1 Copolymers of poly(vinyl trifluoroacetate) or poly(vinyl alcohol) |
06/28/1988 | CA1238459A1 Polymeric apparatus and method of making same |
06/23/1988 | EP0250408A4 Dynamically loading solid materials or powders of solid materials. |
06/22/1988 | EP0272024A2 Methods for the production of shell-like mouldings |
06/22/1988 | EP0271965A2 Friction materials and their manufacture |
06/22/1988 | EP0271944A1 Process for manufacturing hollow spheres or their bonded structures with reinforced walls |
06/22/1988 | EP0271643A2 Device for the exchange of rollers of a pulling roller assembly of a calender system for the production of thermoplastic films |
06/21/1988 | US4752204 Apparatus for compression forming thermoplastic resin sheets |
06/21/1988 | US4751869 High pressure fluid-driven tension actuators and method for constructing them |
06/16/1988 | DE3641209A1 Sealing ring and a method for the production of such a sealing ring |
06/15/1988 | EP0270899A2 Isostatic molding method using hydraulic silicone crumb |
06/14/1988 | US4751121 Multi-ply self-adhesive and deep-drawable protective sheet, especially for automotive vehicles |
06/14/1988 | US4751116 Imitation dressed split leather |
06/14/1988 | US4751029 Method and means for molding plastic parts |
06/07/1988 | US4749613 Unidirectional fibers and swirled fiber mats impregnated with thermoplastic resin |