| Patents for B29C 31 - Handling, e.g. feeding of the material to be shaped (6,870) |
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| 06/20/2001 | EP1107860A1 Method and compositions for manufacturing coated photochromatic articles |
| 06/19/2001 | US6247839 Valve disposition and configuration designed to improve color dosing response time in a process of coloring polyurethane foam carpet underlay |
| 06/14/2001 | WO2001041939A1 Device for applying thin layers of a powder or pulverulent material and corresponding method |
| 06/13/2001 | CN1067010C Gasket for lens making |
| 06/07/2001 | WO2001039948A1 Device for pretreating and then plastifying or agglomerating plastics |
| 06/06/2001 | CN2433070Y Proportional mixer for plastic material |
| 06/05/2001 | US6241935 Pulsed pressurized powder feed system and method for uniform particulate material delivery |
| 05/31/2001 | DE19957514A1 Filling system for an injection molding machine comprises a container moved between upper and lower positions with a non-stick base outlet plate coated in anti-adhesion material |
| 05/25/2001 | WO2001036136A1 Crucible and spindle for a variable size drop deposition system |
| 05/24/2001 | US20010001602 Apparatus for the production of polyurethane material |
| 05/23/2001 | EP1101587A2 Multi-path compression moding apparatus |
| 05/23/2001 | EP1101586A2 Rotary cutter for cutting, measuring, and dispensing molten plastic |
| 05/23/2001 | CN1066093C Process for producing multi-layer molded articles |
| 05/16/2001 | CN1065811C Method and apparatus for supplying castable medium to mold |
| 05/16/2001 | CN1065810C Method and devices for producing moulded plastic article |
| 05/15/2001 | US6231706 Method and apparatus for manufacturing optical disk |
| 05/15/2001 | US6231333 Apparatus and method for vacuum injection molding |
| 05/08/2001 | US6227837 Facility for manufacturing two- or multi-compartment tubes |
| 05/03/2001 | WO2001030678A1 Support belt for strips of deformable material, apparatus and method for use thereof |
| 04/26/2001 | WO2001028747A1 Polymer rotor and method for producing polymer rotors |
| 04/26/2001 | WO2001028746A1 Method for producing polymer rotors |
| 04/26/2001 | US20010000452 Valve disposition and configuration designed to improve color dosing response time in a process of coloring polyurethane products |
| 04/26/2001 | DE19949851A1 Kunststoff-Spritzgießmaschine, Handlingsystem sowie Verfahren zum Überführen eines Gegenstandes Plastic injection molding machine, handling system and method for transferring an article |
| 04/24/2001 | US6221304 High speed loading and unloading of large automotive size components into an injection molding machine. |
| 04/24/2001 | US6221291 Method for making a preform |
| 04/24/2001 | US6221189 Method for manufacturing thermoplastic tubes |
| 04/19/2001 | WO2001026875A1 Filled article |
| 04/19/2001 | CA2356348A1 Filled article |
| 04/18/2001 | EP1092523A1 Handling-system for an injection moulding machine |
| 04/18/2001 | CN1291582A Loader |
| 04/17/2001 | US6216752 Gravity feed resin delivery system for VARTM fabrication |
| 04/04/2001 | EP1087862A1 Rapid prototyping system with filament supply spool monitoring |
| 04/04/2001 | CN2425759Y Material feeder for plastics injection moulding |
| 04/04/2001 | CN1289715A Apparatus for transporting metal moulds of tyre |
| 04/03/2001 | US6210146 Friction component manufacturing apparatus and method |
| 03/29/2001 | WO2001021520A1 Storage spool with coiled liner |
| 03/28/2001 | CN1289284A Rapid prototyping system with filament supply spool monitoring |
| 03/27/2001 | US6206965 Apparatus for coating a decorative workpiece |
| 03/27/2001 | US6206054 Automatic compound shaking machine |
| 03/27/2001 | CA2194869C Label inserting method and apparatus |
| 03/27/2001 | CA2189909C Melt flow redistributor |
| 03/27/2001 | CA2087512C Method and apparatus for the thermoforming and stacking of hollow objects incorporating a base formed from thermoplastics sheet material |
| 03/27/2001 | CA2079425C Method of making compression molded products |
| 03/21/2001 | EP1084023A1 Hybrid liners having reduced adhesion to an unvulcanized rubber material |
| 03/21/2001 | EP1084021A1 Apparatus for continuously transferring orderly sequences of preforms of thermoplastic material |
| 03/21/2001 | CN1063387C Process for the manufacture of moulded articles that are partly coloured or have regions of different colours |
| 03/21/2001 | CN1063384C Process for bonding by adhesion of cover to shaped padding |
| 03/20/2001 | US6202947 Discharge device for mixing and discharging solids of thermoplastic substance and fibers and plasticizing device having this device |
| 03/14/2001 | CN2423088Y Automatic base supplying mechanism for bottle blowing device |
| 03/07/2001 | CN2422119Y Feeding and dispensing device for plastic pipe billet |
| 02/28/2001 | EP1078731A1 Method and apparatus for changing a mould and for replacing a material pallet in a thermoforming machine |
| 02/28/2001 | EP1078725A2 Powder material supply device, method of producing fuel cell separator, and fuel cell separator formed by this production method |
| 02/28/2001 | EP1077804A1 Manufacture of stiffened composite structures |
| 02/28/2001 | CN1062514C Facility for mag. two or multiple component tubes |
| 02/28/2001 | CN1062513C Photocrosslinked polythene prepolymer |
| 02/28/2001 | CN1062508C Method and apparatus for compression molding plastic articles |
| 02/27/2001 | CA2316635A1 Powder material supply device, method of producing fuel cell separator, and fuel cell separator formed by this production method |
| 02/20/2001 | US6190488 Apparatus for manufacturing liquid crystal panel and method thereof |
| 02/14/2001 | CN1061927C Automatic molding machine using release film |
| 02/13/2001 | US6186765 Apparatus for forming a molded multilayer product |
| 02/13/2001 | US6186736 Method for removing and transporting articles from molds |
| 02/13/2001 | CA2125899C Molding apparatus for patterned shaped article and method of producing patterned shaped article |
| 02/08/2001 | DE19936600A1 Replacing of form tool and of material pallet on vacuum forming machine uses dual function service trolley for both operations |
| 02/07/2001 | CN1061587C Apparatus for conveying metallic tyre molt |
| 02/06/2001 | US6183678 Handling process in which handling tabs are molded integrally with the transparent plastic glazing panel, projecting in outward direction from the perimeter of the panel; panels for use such as automobile windows; prevents optical flaws |
| 02/06/2001 | US6183232 Raw material delivery system for compacting press |
| 02/06/2001 | CA2180167C Automated thermoset moulding method and apparatus |
| 01/30/2001 | US6180049 Layer manufacturing using focused chemical vapor deposition |
| 01/30/2001 | US6180032 Apparatus and method for removing and transporting articles from molds |
| 01/30/2001 | US6179602 Apparatus and method for delivering an adhesive sheet into a mold |
| 01/23/2001 | US6176669 Apparatus for removing and transporting articles from molds |
| 01/16/2001 | US6174393 Process for the production of a multi-chamber packaging tube |
| 01/10/2001 | EP0482203B2 Method of manufacturing bottle with hand-grip |
| 01/04/2001 | DE10018321A1 Economic product changeover on extruders using several granulate types uses a computer to determine when sufficient material is left to complete current production |
| 01/03/2001 | CN1278758A Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor |
| 01/02/2001 | US6168750 System and method for preforming an extruded parison |
| 12/28/2000 | WO2000078439A1 Valve configuration for dosing colorants into a manifold |
| 12/27/2000 | EP1053093A4 Method for manufacturing resin-impregnated endless belt structures |
| 12/26/2000 | US6165395 Sensing selected information about quality of formed tubes, generating feedback control signals corresponding to said quality, inputting to process logic controller, controlling different operations based on said signals |
| 12/20/2000 | EP1060063A1 Device for receiving and conveying molded parts |
| 12/20/2000 | CN1277098A Method for producing foam products |
| 12/12/2000 | US6158998 Tire vulcanizer |
| 11/29/2000 | CN1058931C Method and apparatus for manufacturing foamed resin container with label |
| 11/29/2000 | CN1058927C Method of and apparatus for heat, treating material web provided with liquid paste-like preparation |
| 11/28/2000 | US6153141 Inserting molding material into container; applying gradient heat to molding material in container to make molding material more malleable; forcing molding material from container into mold while allowing air to escape |
| 11/23/2000 | WO2000069760A1 Method and device for handling bottles |
| 11/22/2000 | EP1053093A1 Method for manufacturing resin-impregnated endless belt structures |
| 11/22/2000 | CN1058658C Process and device for mfg. mouldings |
| 11/21/2000 | CA2185748C Apparatus for moulding plastic products |
| 11/16/2000 | WO2000067993A1 Device for the production of disposable lenses |
| 11/16/2000 | WO2000067978A1 Method of and apparatus for charging plasticized polymeric moulding material into a mould |
| 11/15/2000 | CN1058441C Injection method of preplastiating molding machine |
| 11/14/2000 | US6145183 Manufacturing and installation of successive component parts |
| 11/08/2000 | CN1058212C Apparatus for unloading tires for tire vulcanizing machine |
| 11/07/2000 | US6143210 Automated cast mold hydrating device |
| 11/02/2000 | WO2000030824A3 Method of producing injection-molded parts in an injection-molding machine |
| 11/01/2000 | CN1057959C Process and apparatus for production of contact lenses |
| 10/24/2000 | US6136135 Method of manufacturing a pipe liner bag |
| 10/17/2000 | US6132669 Process for preparing a molded article |
| 10/12/2000 | WO2000059700A1 Metal mold change device for tire vulcanizer |