| Patents for B22C 7 - Patterns; Manufacture thereof so far as not provided for in other classes (3,230) |
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| 08/08/2007 | CN101011721A Metallic coated cores to facilitate thin wall casting |
| 08/02/2007 | DE102006003020A1 Electrical/electronic apparatus for production of three-dimensional component, e.g. casting form or casting plug |
| 08/02/2007 | DE102005025348B4 Verfahren zur Herstellung eines Formkörpers sowie Sensoreinheit zu dessen Durchführung A process for producing a shaped body as well as the sensor unit for its implementation |
| 07/26/2007 | DE102005015986B4 Einseitiges zuführgeparktes Pulverwellenheizen mit einem Wellenglätter Sided zuführgeparktes powder wave heating with a Wellenglätter |
| 07/18/2007 | CN2923107Y Heating core case |
| 07/12/2007 | WO2007051984A3 Medical prosthesis and implant casting process |
| 07/12/2007 | US20070158870 Process for producing resin model and process of lost wax precision casting with the resin model |
| 07/11/2007 | CN1997473A Improvements in investment casting |
| 07/11/2007 | CN1325566C Grinding material for precision casting |
| 07/11/2007 | CN1325193C Method for manufacturing mold, the product, insert-part, carrier of catalyzer and turbo rotor from the method |
| 07/03/2007 | US7237593 Molding machine and a pattern carrier used therefor |
| 06/28/2007 | US20070145633 Method for manufacturing hollow model |
| 06/27/2007 | CN1988819A Procede d'obtention de chainon de motifs, et objet, notamment bijou, comportant un chainon de motifs |
| 06/14/2007 | US20070131378 Burn-off resin model and precision casting method adopted in conjunction with burn-off resin model |
| 06/06/2007 | CN1319672C Production of golf iron head |
| 06/06/2007 | CN1319671C Investment casting cores |
| 06/06/2007 | CN1319670C Golf club head multi-piece wax mould connecting method |
| 05/31/2007 | WO2007061093A1 Machinable wax composition, machinable wax processed product, and their production methods |
| 05/30/2007 | CN1318160C Process of making a hollow member having an internal coating and turbine components |
| 05/24/2007 | WO2007058254A1 Process for making molds |
| 05/18/2007 | WO2007054299A1 One-part steel piston as a precision-casting variant with a core for the precision-casting production of a cooling channel |
| 05/17/2007 | US20070107868 System and method for welding wax patterns |
| 05/15/2007 | US7216689 Investment casting |
| 05/10/2007 | WO2007051984A2 Medical prosthesis and implant casting process |
| 05/03/2007 | WO2007048819A1 Antimony-free photocurable resin composition and three dimensional article |
| 05/03/2007 | CA2626327A1 Antimony-free photocurable resin composition and three dimensional article |
| 05/02/2007 | CN2894893Y Pipe diameter adjustable tubular core die shaping die rotating frame |
| 04/26/2007 | US20070089850 Investment casting core methods |
| 04/25/2007 | CN1951598A Golf club head waxed film and making method thereof |
| 04/25/2007 | CN1951597A 石墨模具 Graphite mold |
| 04/25/2007 | CN1951527A Method for manufacturing wax membrane of golf head |
| 04/24/2007 | US7207375 Investment casting |
| 04/18/2007 | CN2889550Y Kits for manufacturing golf club with quick club-changing function |
| 04/12/2007 | US20070079946 Method for combining wax patterns for making a golf club head and combined wax pattern thereof |
| 04/11/2007 | EP1772209A2 Investment casting pattern manufacture |
| 04/11/2007 | CN1943909A Method for manufacturing a cast hollow component |
| 04/11/2007 | CN1309503C Method for making golf club head wax mould using soluble wax |
| 04/11/2007 | CN1309502C Wax mould manufacturing method for golf club head |
| 04/04/2007 | EP1769862A1 Method for manufacturing a pattern and core assembly for a cast hollow component |
| 04/04/2007 | EP1768508A1 Method for obtaining a link of designs, and object, in particular jewellery, comprising a link of designs |
| 04/03/2007 | US7198091 Method for securing gemstones in an effectively invisible setting |
| 03/27/2007 | US7195800 Metal part, and surface treating method thereof |
| 03/22/2007 | WO2006111676A3 Polymer beads designed to be expanded to make a foundry model, model and expendable model method for making a metal part |
| 03/22/2007 | DE102005043754A1 Process and assembly to prepare core forms from a mixture of sand and an inorganic binding agent by pre-moistening with sodium hydroxide |
| 03/15/2007 | DE102005016940B4 Vorrichtung und Verfahren zum Auftragen von Schichten eines pulverförmigen Materials auf eine Oberfläche Apparatus and method for applying layers of a powdery material on a surface |
| 03/14/2007 | CN1927500A Wax mould combining method for golf rod head |
| 03/08/2007 | WO2007026552A1 Casting method by sublimation pattern casting method and production method of metal mold for molding foamed product pattern |
| 03/07/2007 | EP1760402A2 Method for casting cooling holes |
| 03/07/2007 | EP1759788A2 Investment casting of cooled turbine airfoils |
| 03/07/2007 | CN1923408A Manufacturable and inspectable cooling microcircuits for blade-outer-air-seals |
| 03/01/2007 | WO2007023738A1 Production method of metal mold for molding foamed product pattern for use in sublimation pattern casting method |
| 03/01/2007 | US20070044935 Method for casting cooling holes |
| 03/01/2007 | DE10300959B4 Beschichtereinrichtung für eine Bauvorrichtung zur Erstellung von Formteilen aus Baumaterial Coating device for a jig for producing molded parts from building materials |
| 02/28/2007 | EP1373751B1 A braking band, a ventilated disk-brake disk, and a core box for the production of a disk-brake disk core |
| 02/28/2007 | CN1920558A Wax module for organizing chip array |
| 02/22/2007 | WO2007022378A2 Method of making a cast metal product including a three-dimensional image, and a product made by said method |
| 02/22/2007 | US20070039707 Method of making a cast metal product including a three-dimensional image, and a product made by said method |
| 02/22/2007 | CA2619722A1 Method of making a cast metal product including a three-dimensional image, and a product made by said method |
| 02/21/2007 | EP1753561A1 Improvements in investment casting |
| 02/14/2007 | EP1752236A1 Online control of blowing agent content of polymer beads for making lost foam patterns |
| 02/14/2007 | CN2868500Y Wax-preparing-pouring integrating machine |
| 02/13/2007 | US7174945 Refractory metal core wall thickness control |
| 02/08/2007 | DE10360094B4 Pulverdosierung - automatische Pulverzustellung Powder dosing - automatic powder delivery |
| 02/07/2007 | EP1750013A1 Impeller for supercharger and method of manufacturing the same |
| 02/07/2007 | EP1749597A1 Casting apparatus and method for the production of castings |
| 02/06/2007 | US7172011 Method for the production of a lost-foam casting model for a light metal cylinder liner |
| 01/24/2007 | CN2860805Y Forming die for wax pattern of golf iron rod head |
| 01/24/2007 | CN2860673Y Pressing injector |
| 01/17/2007 | CN1895814A Efficient lost-wax composite coating |
| 01/17/2007 | CN1895813A Lost-wax composite hardener |
| 01/16/2007 | US7163045 Method and apparatus for making a sand core with an improved production rate |
| 01/04/2007 | US20070001342 Process and device for producing a three-dimensional object |
| 01/04/2007 | DE102005019699B3 Production of 3-dimensional objects such as casting moulds, involves coating a surface with separate layers of water- and-or alcohol-soluble metal salt and binding particles and layers together by spraying with water or alcohol |
| 01/03/2007 | EP1381481B1 Multi-wall core and process |
| 12/28/2006 | US20060291996 Impeller for supercharger and method of manufacturing the same |
| 12/28/2006 | DE10216013B4 Verfahren und Vorrichtung zum Auftragen von Fluiden Method and apparatus for applying fluids |
| 12/26/2006 | US7152659 Component casting |
| 12/26/2006 | US7152656 Manufacturing method for a wax pattern for making a golf club head |
| 12/20/2006 | EP1733824A2 Casting mould and process for its manufacturing |
| 12/20/2006 | EP1733822A2 Metallic distance fabric with rigid shape, method for its manufacture and use |
| 12/14/2006 | DE102005025348A1 Shaping a body from workpiece powders by selective laser melting, in rapid prototyping, has a sensor at the build-up platform to set the first powder layer at an exact thickness |
| 12/13/2006 | EP1633509B1 Method for the layered construction of models |
| 12/12/2006 | US7147198 Wax pattern for making a golf club head |
| 12/12/2006 | US7147032 Process and apparatus for assembly of wax trees |
| 12/12/2006 | US7147031 Lost pattern mold removal casting method and apparatus |
| 12/12/2006 | US7146971 Impeller and a supercharger for an internal combustion engine |
| 12/06/2006 | CN1287929C Investment casting mold and method for manufacturing |
| 12/05/2006 | CA2349909C Method and device for directly producing an investment casting mold for castings made of metal |
| 11/30/2006 | DE102005023594A1 Knitted spacer material, for condensers or filters or heat exchangers, is used to form parallel metal layers with metallic filaments between them from a cast metal using the hollow spaces of the structure |
| 11/22/2006 | CN2840287Y High-performance magnetic steel ceramic tube or quartz tube sand mould |
| 11/21/2006 | US7137431 Device for pattern building in layers |
| 11/16/2006 | WO2006121316A1 System for optimising the formation of refractory moulds for multiple metal castings in the production of fixed dental prostheses |
| 11/16/2006 | US20060254743 Method for the production of a lost-foam casting model for a light metal cylinder liner |
| 11/16/2006 | US20060254741 Manufacturing method for a wax pattern for making a golf club head |
| 11/16/2006 | US20060254740 Glued lost foam casting pattern assembly |
| 11/15/2006 | EP1721687A1 Method for casting a metal piece with the lost foam technique |
| 11/15/2006 | CN2836956Y A cast sculpture model |
| 11/15/2006 | CN1861291A Vanish mould for casting polystyrene foam |
| 11/14/2006 | US7134478 Method of die casting spheroidal graphite cast iron |
| 11/09/2006 | DE102005029646B3 Metal casting molding box has a first half with rods extending through the orthogonal presentation second half |