| Patents for B29B 11 - Making preforms (5,846) |
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| 10/19/1993 | CA1323254C Reinforcing wire assemblies for cored plastics or rubber and articles reinforced therewith |
| 10/12/1993 | US5252268 Method of controlling extrusion of multilayer parison |
| 10/12/1993 | US5252054 Apparatus for producing a dimensionally stable thermoplastic semifinished product |
| 10/05/1993 | US5249944 Device to collect molten plastic strands with a device to display the undisturbed passage of the plastic strands |
| 09/28/1993 | US5248551 Bumper preform and method of forming same |
| 09/22/1993 | EP0561064A1 Conducting reinforced plastics |
| 09/21/1993 | US5246627 Melt-processible conducting polymer blends based on fibrils of intractable conducting polymers |
| 09/21/1993 | CA2091811A1 Conducting reinforced plastics |
| 09/16/1993 | DE4307568A1 Premixed fibre composite blanks of good uniformity - prepared under nitrogen using extrusion press with controlled orifice |
| 09/16/1993 | DE4208276A1 Verfahren und vorrichtung zur aufbringung einer schicht unaehnlichen materials auf die innen- oder aussenseite eines gegossenen teils Method and apparatus for applying a layer of dissimilar materials on the interior or exterior side of a molded part |
| 09/08/1993 | EP0535214A4 Unidirectional carbon/phenolic prepreg material and method of manufacture |
| 09/01/1993 | EP0558366A1 Process of making a rigid multi-layer preform |
| 08/19/1993 | WO1993015904A1 A polymer matrix composite structure including metallised fibres and a method of producing it |
| 08/17/1993 | US5236781 Impacat strength, eleasticity |
| 08/17/1993 | US5236656 Method of injection blow molding synthetic resin bellows product |
| 08/11/1993 | EP0554950A1 Process for preparing shaped bodies of thermoplastic polymers reinforced with long fibres |
| 08/11/1993 | EP0543953A4 Self reinforced composite of thermotropic liquid crystal polymers |
| 08/11/1993 | CN1075117A Hollow shaped material with glass fibre reinforced plastic composite and its forming technology |
| 08/05/1993 | WO1993014920A1 Method for pressing a plastic, which cures by means of a reaction, into a mould cavity, a pressing auxiliary in pill form to be used in this method and a holder composed of such material |
| 08/05/1993 | CA2128228A1 Method for pressing a plastic, which cures by means of a reaction, into a mould cavity, a pressing auxiliary in pill form to be used in this method and a holder composed of such material |
| 08/04/1993 | EP0554236A1 Two-stage mat forming and preforming |
| 08/03/1993 | US5232975 Preconsolidation process for making fluoropolymer composites |
| 08/03/1993 | US5232718 Injection molding system for making preform with undercut |
| 08/03/1993 | US5232108 Preform having inner partition wall and process of making plastic vessel having inner partition wall |
| 07/28/1993 | EP0552520A1 Thermoformed articles with improved ease of cutting and resistance to sticking |
| 07/28/1993 | EP0552398A1 Blow molding extrusion head |
| 07/22/1993 | WO1993014151A1 Preconsolidation process for making fluoropolymer composites |
| 07/22/1993 | WO1993013925A1 Additive in paper for hot-press form and hot-press form employing the same |
| 07/22/1993 | WO1992015404A1 Powder coating method for producing circuit board laminae and the like |
| 07/22/1993 | CA2106394A1 Paper additive for hot-pressed forms and hot-pressed forms using it |
| 07/22/1993 | CA2104234A1 Powder coating method for producing circuit board laminae and the like |
| 07/20/1993 | CA1320319C Process and apparatus for producing hollow bodies of thermoplastic material |
| 07/18/1993 | CA2059614A1 Thermoformed articles with improved ease of cutting and resistance to sticking |
| 07/13/1993 | US5227113 Heating solidified cut fiber, resin and binder preforms between preheated plates, then cooling and cold pressing while impregnating with resin |
| 06/30/1993 | EP0549110A1 Method for producing fiber-reinforced articles |
| 06/30/1993 | EP0548756A1 Carbon fiber chopped strands coated with resin and molding obtained from the same |
| 06/23/1993 | EP0547549A1 Method and apparatus for intermittently applying particulate powder material to a fibrous substrate |
| 06/23/1993 | EP0547330A2 Method for manufacturing product made of fiber-reinforced resin and product manufactured by method |
| 06/22/1993 | US5221391 Process for producing a preform for forming fiber reinforced plastics |
| 06/16/1993 | EP0546111A1 Compressive strength improvement of fibers by means of radial restraint |
| 06/16/1993 | EP0546001A1 Production of shaped filamentary structures. |
| 06/09/1993 | EP0545776A1 Moulding matter containing refractory fibres useful in the production of ablative parts, process for its manufacture and its applications |
| 06/08/1993 | US5217766 A shaped sheet is comprising stacked fiber layers and solid catalyst-free thermosetting resin sandwiched between; rigidity , storage stability, curable |
| 06/08/1993 | US5217672 Preform forming and curing process and an apparatus for the process |
| 06/08/1993 | US5217656 Guiding a moving plurality of parallel fibrous webs, coating an uncured electromagnetic radiation curable binder on each facing surfaces, pressing, curing and cutting to desired shape |
| 06/08/1993 | US5217654 Two-stage mat forming preforming and molding process |
| 06/02/1993 | EP0543953A1 Self reinforced composite of thermotropic liquid crystal polymers. |
| 06/01/1993 | US5216114 Sulfonation of polybenzoxazole and polybenzothiazole for improved adhesion to matrix resins |
| 05/25/1993 | US5213900 A multilayer using for quick-cooking food packages comprising a first layer of polyamide blends; shrinkage and discoloration inhibition |
| 05/25/1993 | US5213817 Apparatus for intermittently applying particulate powder material to a fibrous substrate |
| 05/25/1993 | US5213754 Thermoforming process for forming a sheet of polybutylene terephthalate into a transparent container |
| 05/19/1993 | EP0542709A1 Method and apparatus for making composite materials |
| 05/14/1993 | CA2082672A1 Method and apparatus for making composite materials |
| 05/11/1993 | CA1317556C Hot fill container |
| 05/04/1993 | US5208090 Metal single fiber-reinforced prepreg |
| 04/27/1993 | US5205976 Method for the manufacture of hollow spherules of synthetic materials |
| 04/27/1993 | CA1316652C Production of preforms for blow molded articles |
| 04/22/1993 | WO1993008322A1 Method for making preforms |
| 04/20/1993 | US5204033 Locating transport means on mandrel; winding dry filament; applying tackifier; cutting |
| 04/14/1993 | EP0536988A2 Method of making compression molded products |
| 04/14/1993 | EP0536264A1 A process for manufacturing reinforced composites and filament material for use in said process. |
| 04/13/1993 | US5202071 Extrusion, coating, pressing, cooling, cutting, shaping and curing |
| 04/07/1993 | EP0536029A1 Process and machine for the formation of fibrous armatures |
| 04/07/1993 | EP0535254A1 Apparatus for making a preform for blowmoulding bellows |
| 04/07/1993 | EP0535214A1 Unidirectional carbon/phenolic prepreg material and method of manufacture |
| 04/07/1993 | EP0534956A1 Toothed belt construction, preformed fabric liner therefor and methods of making the same. |
| 04/06/1993 | US5199148 Method of processing rubber blocks with steel |
| 03/24/1993 | EP0532715A1 Method for manufacturing a composite article and composite article |
| 03/23/1993 | CA1314826C Stretch blow-molded polyethylene terephthalate wide mouth container and intermediate article |
| 03/17/1993 | EP0531840A1 Method for producing fibre reinforced plastic moulding and moulding produced by this method |
| 03/17/1993 | EP0531536A1 Method of molding preform having inner walls and synthetic resin vessel having inner walls |
| 03/17/1993 | EP0406353B1 Textile reinforcement for composite materials and method for obtaining them |
| 03/10/1993 | EP0530450A1 Continuous production of resin impregnated sheetings |
| 03/10/1993 | EP0530377A1 Semiconductor sealing resin tablet and its manufacture |
| 03/09/1993 | US5192387 Method of making preforms |
| 03/02/1993 | US5190809 Shrinkage inhibition |
| 02/23/1993 | US5188778 Process for the surafce enhancement of articles of fibre reinforced plastics material |
| 02/09/1993 | US5185117 Rotatably driving extruding screw, introducing reinforcing fibers, melting, pressurizing, discharging |
| 01/26/1993 | CA1313012C Production process of polyolefin resin composition containing inorganic filler |
| 01/26/1993 | CA1313008C Process for the continuous manufacture of thermomoldable thermoplastic composite materials |
| 01/20/1993 | EP0523749A1 Stretch blow-molded polyethylene terephthalate wide mouth container and intermediate article |
| 01/20/1993 | EP0523575A1 Preform, process for producing and heating the same |
| 01/13/1993 | EP0522900A1 Method for the production of composite articles with an alumina matrix |
| 01/13/1993 | EP0522777A1 Intermediate structure of controlled adhesiveness |
| 01/13/1993 | EP0522024A1 Polymeric release films and their method of use. |
| 01/13/1993 | EP0486517A4 Low energy cured composite repair system |
| 01/12/1993 | US5178816 Method of molding heat-resistant vessel having thick portion on body |
| 01/07/1993 | EP0521773A1 Method and apparatus for heating plastic preforms, particularly made of PET, by infrared radiation for the production of containers |
| 01/07/1993 | EP0521747A1 Method for homogenous introducing of a solid charge in a porous substrate |
| 01/07/1993 | EP0521161A1 Method and device for continuously forming rod-like fiber-reinforced resin material |
| 01/06/1993 | WO1993001040A1 Accumulator head for extrusion blow molding machine |
| 01/05/1993 | US5176949 Textile reinforcements for composite materials and method of manufacturing thereof |
| 01/05/1993 | US5176871 Method of cooling a preform in a cooling tube |
| 01/02/1993 | CA2072464A1 Variable tack intermediate structure |
| 12/15/1992 | US5171630 Flexible multiply towpreg |
| 12/09/1992 | EP0516673A1 Fibre reinforced composites. |
| 12/02/1992 | EP0516127A1 Receiving apparatus for catching molten plastic strands with a sensor for displaying the undisturbed flow of the molten plastic strands |
| 12/02/1992 | EP0515992A1 Process for producing prepreg |
| 11/25/1992 | EP0514500A1 Ballistic resistant composite article having improved matrix system |
| 11/24/1992 | US5165989 Extended shelf life prepreg article and method |