| Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181) |
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| 12/05/2000 | CA2233368C Method for preparing a biodegradable filter material |
| 11/30/2000 | DE19923870A1 Injection molding tool manufacture for molding prototypes in thermoplastic materials, by making a negative mold from a positive master and mounting in a cassette mold |
| 11/30/2000 | DE19918613A1 Verfahren zur Kalibrierung einer Vorrichtung zum Herstellen eines dreidimensionalen Objektes, Kalibrierungsvorrichtung und Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objektes A method of calibrating an apparatus for producing a three-dimensional object, the calibration apparatus and methods and apparatus for producing a three-dimensional object |
| 11/28/2000 | US6153701 Hydrophilic, polar compound which includes functional sites selected from the group consisting of carboxyl, hydroxy, ether or ester moieties |
| 11/28/2000 | US6153142 Supplying heat to build environment using heating element controlled by a modulated signal, modulated signal turning the heat on and off; forming subsequent lamina of object; exposing material to prescribed stimulation; repeating |
| 11/28/2000 | US6153137 Graphic image is applied to candle by depositing paper having preprinted image atop molten wax for a few moments; positioning paper inside candle mold and pouring molten wax into mold |
| 11/28/2000 | US6153133 Extruding polyolefin solution to yield an extrudate; uniaxially stretching extrudate in molten state; cooling stretched polyolefin extrudate to solidify to gel-like sheet by cooling roll; removing solvent, drying, heat setting |
| 11/28/2000 | US6153034 Rapid prototyping |
| 11/28/2000 | CA1341146C Process and apparatus for laminating and shaping foam |
| 11/23/2000 | DE19921712A1 Kunststoffgehäuse mit verringertem Verzug Plastic housing with reduced distortion |
| 11/22/2000 | EP1053918A2 Plastic housings with reduced distortion |
| 11/22/2000 | CN1058736C Preparing method for biodegradation compound and its use |
| 11/21/2000 | US6151345 Laser power control with stretched initial pulses |
| 11/21/2000 | US6150436 Material containing polyreactions products and method for the production thereof |
| 11/21/2000 | US6149072 Droplet selection systems and methods for freeform fabrication of three-dimensional objects |
| 11/21/2000 | CA2034218C Method of infrared heating a restricted area on a continuous material web |
| 11/16/2000 | WO2000069235A1 Manufacturing electronic components in a direct-write process using precision spraying and laser irradiation |
| 11/16/2000 | WO2000067998A2 Cam molded high density polystyrene and method for making same |
| 11/16/2000 | WO2000067991A1 Methods and apparatus for rapidly prototyping three-dimensional objects from a plurality of layers |
| 11/16/2000 | WO2000067981A1 Method of post-treatment of photofabricated object and mold |
| 11/16/2000 | DE19921074A1 Making molding from beads, employs melt adhesive or welding plastic melting at lower temperature to bond them together, avoiding several quality problems associated with hot steam bonding |
| 11/16/2000 | CA2373149A1 Manufacturing electronic components in a direct-write process using precision spraying and laser irradiation |
| 11/14/2000 | US6147138 Method for manufacturing of parts by a deposition technique |
| 11/14/2000 | US6147134 Process for preparing rigid and flexible polyurethane foams |
| 11/14/2000 | US6146569 For poduction of colored clear coated, molded colored products |
| 11/14/2000 | US6146567 Supplying jets of binder material droplets to selected regions of layers of porous material by moving binder printhead along fast-scanning paths; variably deflecting supplied droplets in direction having component which is perpendicular to path |
| 11/14/2000 | US6146487 Rapid prototyping method for minimizing post processing |
| 11/14/2000 | US6145804 Defined fine-membered and point-focal temperable molds and tools |
| 11/08/2000 | CN1272816A Post-forming heads on fastener elements |
| 11/07/2000 | US6144008 Rapid manufacturing system for metal, metal matrix composite materials and ceramics |
| 11/07/2000 | US6143852 Specified methyl methacrylate-alkyl methacrylate copolymer, in the form of spherical pellets having a specified particle size and a narrow particle size distribution; using copolymer to produce a 3-d model comprising laser sintering |
| 11/07/2000 | US6143378 Energetic additive manufacturing process with feed wire |
| 11/07/2000 | US6143228 Method of making a resilient outer covering |
| 11/07/2000 | US6143214 Mixing and dispensing system for rapidly polymerizing materials |
| 11/07/2000 | US6141996 Psychrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas |
| 11/02/2000 | WO2000064653A2 Method and material for producing model bodies |
| 11/02/2000 | WO2000064608A1 Automated method and device for the non-cutting shaping of a body |
| 11/02/2000 | EP1048441A1 Process for calibrating an apparatus for manufacturing three-dimensional objects and calibrating apparatus |
| 11/02/2000 | EP1047539A4 Forming fastener products |
| 11/02/2000 | EP1047539A1 Forming fastener products |
| 11/02/2000 | EP0790875B1 Process and device for making metal workpieces |
| 11/02/2000 | EP0743898B1 Process for producing a material |
| 11/02/2000 | DE19918981A1 Verfahren und Material zur Herstellung von Modellkörpern Methods and materials for the production of model bodies |
| 11/02/2000 | CA2371199A1 Automated method and device for the non-cutting shaping of a body |
| 11/02/2000 | CA2371181A1 Method and material for producing model bodies |
| 11/01/2000 | CN1271644A Method for manufacturing vacuum heat insulating material core |
| 10/31/2000 | US6139574 Vascularized tissue regeneration matrices formed by solid free form fabrication techniques |
| 10/26/2000 | WO2000062994A1 Soluble material and process for three-dimensional modeling |
| 10/26/2000 | WO2000062717A1 Selectively cross-linked polyethylene orthopedic devices |
| 10/26/2000 | DE19924861C1 Honeycomb structure with channels is produced by forming a primary, plastically deformable material layer, allowing it to harden and then applying an electrically conducting material |
| 10/26/2000 | DE10000859A1 Automatic process for reshaping a thin side wall of a component involves measuring deviations between actual and set geometries and using to locally heating areas to be reshaped under pressure |
| 10/25/2000 | EP1046657A1 Photocurable resin composition and method of optically forming three-dimensional shape |
| 10/25/2000 | EP1045753A1 Process and apparatus for producing plastics and polymeric foam |
| 10/25/2000 | EP1045713A1 Method and apparatus for medical tubing |
| 10/25/2000 | EP0948554B1 Material containing polyreactions products and method for the production thereof |
| 10/25/2000 | CN1270883A Equipment and process for layer manufacture |
| 10/24/2000 | US6136948 Sinterable semi-crystalline powder and near-fully dense article formed therewith |
| 10/24/2000 | US6136497 Actinic radiation-curable and cationically polymerizable organic substance, a cationic initiator, a radical photoinitiator, cationic reactive modifier containing two reactive groups per molecule or at least one polyether polyol |
| 10/24/2000 | US6136354 Resistance to extraction of soluble materials from the plastic, comprising a biaxially oriented thermoplastic resin having uniformly dispersed therein a modified cyclodextrin free of inclusion compounds and compatible with the polymer |
| 10/24/2000 | US6136257 Multilayer object from powder particles, exposure to electromagnetic radiation and solidification |
| 10/24/2000 | US6136252 Selecting different number of orifices in jet group from which material is deposited onto platform to create three-dimentional object; energizing print head to fire orifices; depositing material along raster lines onto platform |
| 10/24/2000 | US6136132 Method and apparatus for the manufacture of three-dimensional objects |
| 10/24/2000 | US6135755 Device for manufacturing shaped forms of packaging |
| 10/24/2000 | US6135748 Apparatus for manufacturing a replacement pipe liner in reduced form |
| 10/24/2000 | US6135747 Apparatus for making mineral fiber insulation batt impregnated with extruded synthetic fibers |
| 10/19/2000 | WO2000061857A1 Method for colouring a transparent article made of polycarbonate and resulting article |
| 10/19/2000 | WO2000061346A1 Method for manufacturing molds suitable for plastic injection |
| 10/19/2000 | WO2000060974A1 A mechanical fastener and method for making the same |
| 10/19/2000 | WO1999064174A9 Psychrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas |
| 10/19/2000 | DE19911982A1 Smooth endface of plastic optical fiber producing method, by heating free end of waveguide to reflow of endface and pressing heated end against a polished plate or disc to form a uniform endface |
| 10/19/2000 | DE19911981A1 Laser beam cuts and finishes end face of plastic optical fiber like lightning, so that no further smoothing treatment is necessary, contrasting with slow, dirty hotplate formerly used to flatten end |
| 10/18/2000 | EP1044096A1 The formation of indicia in the base of a blister pack for transference to a body cast therein |
| 10/18/2000 | EP0918652A4 Laminated object manufacturing system |
| 10/18/2000 | CN2401362Y Active multi-purpose vapour box |
| 10/17/2000 | US6133336 Process for forming a colored three-dimensional article |
| 10/17/2000 | US6132667 Multilayer element, setting and exposure |
| 10/17/2000 | US6132665 Compositions and methods for selective deposition modeling |
| 10/17/2000 | US6132655 Densification expanded thermoplastic material without injecting external heat, confining particles, reducing the volume and agitation |
| 10/11/2000 | EP0706446B1 Composite, method and apparatus for making same |
| 10/11/2000 | CN1057250C Two-stage co-cure method for fabricating composite article |
| 10/10/2000 | US6130406 Method for forming a medical tubing device |
| 10/10/2000 | US6129884 Improved laser power control in a stereolithography system |
| 10/10/2000 | US6129872 Computer-controlled object-building process and apparatus for depositing colorful objects on a layer-by-layer basis under the control of a data processing system |
| 10/05/2000 | WO2000058084A1 Composite materials with bulk decorative features and process for producing same |
| 10/05/2000 | WO2000058066A1 Rapid texture prototyping |
| 10/05/2000 | WO2000057743A2 Setting of gemstones |
| 10/05/2000 | CA2366403A1 Composite materials with bulk decorative features and process for producing same |
| 10/04/2000 | EP1040906A1 Process for producing polyurethane molded articles |
| 10/04/2000 | CN1057034C Temp.-controlled laser sintering |
| 10/04/2000 | CN1057033C Multiple beam laser sintering |
| 10/03/2000 | US6127437 Bottle stopper comprises a styrene tri-block copolymer |
| 10/03/2000 | US6126884 Stereolithographic method and apparatus with enhanced control of prescribed stimulation production and application |
| 10/03/2000 | US6126774 Plastic product and manufacturing method therefor |
| 10/03/2000 | US6125667 Psynchrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas |
| 09/28/2000 | DE19911491A1 Injection nozzle assembly for molding two-component resin, comprises nozzle and mold feed bush, with mating curvatures and conicity assuring leak-tight seal |
| 09/27/2000 | EP1038557A2 Water resistant handle grip |
| 09/27/2000 | EP1037805A1 Apparatus for attaching a reclosable fastener to a flexible material |
| 09/27/2000 | EP1037739A1 Device for producing a three-dimensional object, especially a laser sintering machine |
| 09/27/2000 | EP1037738A1 Modelling apparatus and method |
| 09/27/2000 | EP0897558B1 Photosensitive resin composition for rapid prototyping and a process for the manufacture of 3-dimensional objects |