| Patents for B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (26,518) |
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| 09/19/1989 | US4867829 Process for producing interior vehicular trim |
| 09/19/1989 | US4867822 Wrapping epoxy-impregnated graphite mat around mandrel, inserting in hole, heating to expand mandrel and cure mat, machining new hole |
| 09/19/1989 | US4867661 Mold for making annular polymeric articles |
| 09/19/1989 | US4867055 Guard for the nips of rolls in calenders |
| 09/13/1989 | EP0332540A1 Composite deformable structure, rigid composite structure resulting from such a deformable composite structure, and uses, in particular in spectacle frames |
| 09/13/1989 | CN1035462A Method for folding plastic sheet |
| 09/12/1989 | US4866110 Polypropylene mixture |
| 09/12/1989 | US4865789 Method for making porous structures |
| 09/12/1989 | US4864703 Press roll |
| 09/12/1989 | CA1259171A1 Insulating stay for retaining high voltage electrical equipment__ |
| 09/08/1989 | WO1989008161A1 Difficultly flammable high-temperature resistant polyimide fibers and molded bodies made from these fibers |
| 09/06/1989 | EP0331485A1 Melt extruded polymeric compositions and processes of moulding them |
| 09/06/1989 | EP0331447A2 Process for preparation of molded laminated article |
| 09/06/1989 | EP0331129A2 Thermoplastic stock shape and method for making the same |
| 09/06/1989 | EP0330972A2 Autoclave laminating device for multilayered ciruit boards |
| 09/06/1989 | EP0330721A1 Apparatus for the forming of plastic blanks into retortable containers |
| 09/05/1989 | US4863771 Hollow fiber reinforced structure and method of making same |
| 09/05/1989 | US4863666 Process for preparing moldings or coatings |
| 09/05/1989 | US4863651 Compression molding method |
| 09/05/1989 | US4863650 Process for molding and vulcanizing tires and other rubber articles |
| 09/05/1989 | US4863546 Apparatus and method for manufacturing plastic cards |
| 09/05/1989 | US4863540 Process for manufacturing architectural glass |
| 09/05/1989 | US4863367 Continuous reinforcement method for flexible bearing laminate |
| 08/31/1989 | DE3905627A1 Verfahren zur herstellung eines belags fuer eine scheibenbremse Process for the preparation of a pad for a disc brake |
| 08/30/1989 | EP0330403A2 Method of and apparatus for manufacturing racks of thermoplastic resin |
| 08/30/1989 | EP0330228A2 Method for folding a plastic sheet |
| 08/30/1989 | EP0329937A2 Roll |
| 08/30/1989 | EP0329769A1 Process for forming thick ballistic resistant materials |
| 08/30/1989 | CN1035077A Process and apparatus for manufacturing extrusions of thermoplastic materials |
| 08/29/1989 | US4861536 Method for manufacturing a sealing ring |
| 08/29/1989 | US4861409 Process and apparatus for forming laminate by thermocompression bonding |
| 08/29/1989 | US4861253 Apparatus for curing thick-walled articles |
| 08/29/1989 | CA1258756A1 Process and apparatus for casting lenses |
| 08/24/1989 | WO1989007516A1 Process and device for producing pressings from thermoplastic material |
| 08/23/1989 | EP0329617A2 Method and apparatus for the pneumatic compression moulding of film-covered fibre-reinforced plastic articles |
| 08/23/1989 | EP0329173A1 Apparatus for feeding a mass of particulate or fibrous material |
| 08/23/1989 | EP0329000A1 Apparatus for reducing the speed of a slide of a hydraulic press by braking |
| 08/23/1989 | EP0328595A1 Pressure cylinder |
| 08/22/1989 | USRE33029 Molded lip seal with polytetrafluoroethylene liner and method for making same |
| 08/22/1989 | US4859395 Method for encapsulating hazardous wastes using a staged mold |
| 08/22/1989 | US4859392 Process and device for the production of plastic films |
| 08/22/1989 | US4859267 Method for consolidating composite materials |
| 08/22/1989 | CA1258561A1 Method and equipment for the polymerization cast molding of articles, above all of lenses from hydrophilic gels |
| 08/16/1989 | EP0328298A2 Manufacture of relief holograms |
| 08/16/1989 | EP0328246A2 Molds for producing intraocular implants |
| 08/16/1989 | EP0328096A1 Method and apparatus for the compression moulding of thermoplastic articles |
| 08/16/1989 | CN2042678U Mould single colour enclosure of sole for two-colour imitation leather shoe |
| 08/15/1989 | US4856795 Multiple durometer shield for ball joint |
| 08/09/1989 | EP0326980A2 Hydraulic press |
| 08/09/1989 | EP0326868A2 Hydraulic press |
| 08/09/1989 | CN1034506A Manufacturing method and unit of tire |
| 08/09/1989 | CN1034504A Multi-roll coating and lining calender for manufacturing composite band of plastic or rubber film and reinforcing textile band |
| 08/09/1989 | CN1004987B Process for producing coating copper-laminated for printed circuit boards |
| 08/08/1989 | US4855553 Method of heating polyvinyl chloride using microwaves |
| 08/08/1989 | US4855097 Compression molding a charge using vacuum |
| 08/08/1989 | US4855011 Isostatic self-contained bond or mold tool |
| 08/08/1989 | US4854996 Method and apparatus for producing multilayer panels |
| 08/08/1989 | US4854994 Hot press for pressing industrial laminates |
| 08/08/1989 | US4854958 Process to mold precision glass articles |
| 08/08/1989 | US4854843 Apparatus for producing cast products |
| 08/03/1989 | DE3802095A1 Apparatus for the uniform, two-sided and shock-like cooling of thermoplastics of a crystalline structure, for example thermoforming sheets and panels of PP, HD-PE etc. |
| 08/02/1989 | EP0326460A1 Process and installation for the production of a ribbon from at least one fibre impregnated with a thermoplastic polymer |
| 08/02/1989 | EP0325706A2 Multi-roll coating and laminating calender for the production of composite bands consisting of a plastic or rubber foil of a reinforcing textile band |
| 08/02/1989 | EP0325585A1 Method for forming surface-engraved panels clad with a sheet of thermodeformable material and apparatus for implementing the method |
| 08/01/1989 | US4853868 Method for simulating layup of prepreg materials for three-dimensional molding of composite parts |
| 08/01/1989 | US4853172 Method of fabricating tubular composite structures |
| 08/01/1989 | US4853069 Bladder for tire assembly machine |
| 08/01/1989 | US4852630 Varying proportions of fiber volume in portions of preform so as to smoothly alter physicl properties of composite |
| 07/27/1989 | WO1989006597A1 Electric powder molding machine |
| 07/27/1989 | WO1989005310A3 Cast polymeric sink with high thermal cycling resistance |
| 07/26/1989 | EP0325169A1 Method and forming device for continuously extruded sections |
| 07/26/1989 | EP0324803A1 Ballistic materials |
| 07/25/1989 | US4851176 Method of forming a fluid seal |
| 07/25/1989 | US4850607 Composite bicycle frame and production method |
| 07/25/1989 | US4850097 Method for the manufacture of a sealing ring with a sealing lip having hydrodynamically acting return elements |
| 07/20/1989 | DE3800218A1 Process for producing interior lining parts for motor vehicles |
| 07/19/1989 | EP0324026A1 Combustible shell casings and manufacture thereof |
| 07/19/1989 | CN1033950A Plastic panning-pan and manufacture method thereof |
| 07/18/1989 | US4849277 Method for manufacturing a panel |
| 07/18/1989 | US4849147 Method of making a molded structure having integrally formed attachment members |
| 07/18/1989 | US4848174 Shuttle transfer system |
| 07/13/1989 | DE3830362C1 Compression mould for producing a moulding from fibre-reinforced plastic |
| 07/13/1989 | DE3742845A1 Process for the production of fibre-reinforced polypropylene webs, and fibre-reinforced polypropylene webs |
| 07/12/1989 | EP0323776A1 Composite bottle and method and apparatus for producing it |
| 07/11/1989 | US4846908 Process for preparing a fiber reinforced resin matrix preform |
| 07/11/1989 | US4846646 Apparatus for connecting the attachment part of a tear-off section of a sealing cap with a pulling member |
| 07/05/1989 | EP0322838A1 Process for producing shaped wholly aromatic polyamide resin composition articles |
| 07/04/1989 | US4844766 Process for continuous production of termoplastic webs |
| 06/29/1989 | WO1989005835A1 Homogeneous, in particular multicoloured plastic web or plate, and process for producing it |
| 06/29/1989 | WO1989005724A1 Bottle made of composite material, process and device for making it |
| 06/29/1989 | WO1989005718A1 Process and compression mould for manufacture of composite parts |
| 06/29/1989 | WO1989005717A1 A method of applying a mixture of plastic material and reinforcing fibres in a mould |
| 06/29/1989 | DE3743297A1 Process for the production of homogeneous plastic webs or sheets which have been provided with a multicolour structure |
| 06/29/1989 | DE3743296A1 Thermoplastic homogeneous floor and wall covering |
| 06/28/1989 | EP0322221A2 Elastic strand construction |
| 06/28/1989 | EP0322145A2 Apparatus for controlling the thickness of heat-softenable sheet material |
| 06/28/1989 | EP0322042A2 Process reducing of mould cycle time |
| 06/28/1989 | EP0321760A1 Homogeneous, multicoloured structured plastic film or panel, and process for its production |
| 06/28/1989 | EP0321486A1 Method and apparatus for jointing or seaming and laminating level-surfaced objects, such as veneer leaves or sheets or other wooden objects |
| 06/27/1989 | US4842923 Ballistic materials |