| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 164349000 | United particle type shaping surface (e.g., sand, etc.) | 20 |
| 20130292083 | SULFONIC ACID-CONTAINING BINDING AGENT FOR MOULDING MIXES FOR THE PREPARATION OF MOULDS AND CORES - A polyisocyanate component for a moulding material binding agent system is described containing at feast one sulfonic acid in a solution of at least one polyisocyanate, containing at least two NCO-groups in the molecule. | 11-07-2013 |
| 20140262116 | REFRACTORY MOLD - A bonded refractory mold is disclosed. The mold includes a mold wall, the mold wall comprising a bonded refractory material and defining a sprue, a gate and a mold cavity, the gate having a gate inlet opening into the sprue and a gate outlet opening into the mold cavity. The mold also includes a gas vent extending through the mold wall. The mold also includes a gas permeable cover covering the gas vent. | 09-18-2014 |
| 20150144286 | SILICON CARBIDE-CONTAINING MOLD AND FACECOAT COMPOSITIONS AND METHODS FOR CASTING TITANIUM AND TITANIUM ALUMINIDE ALLOYS - The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to silicon carbide-containing mold compositions, silicon carbide-containing intrinsic facecoat compositions, and methods for casting titanium-containing articles, and the titanium-containing articles so molded. | 05-28-2015 |
| 20150298200 | COATING COMPOUNDS FOR CASTING MOULDS AND CORES THAT PREVENT REACTION GAS DEFECTS - The present invention relates to a coating and a method for producing a casting mold. The method provides for castings whereby gas defects are largely or completely suppressed. | 10-22-2015 |
| 20150352630 | CASTING MOLD OF GRADING WITH SILICON CARBIDE - The disclosure relates generally to mold compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to a mold for casting a titanium-containing article, comprising calcium aluminate and silicon carbide, wherein said silicon carbide is graded in said mold such that it is in different portions of the mold in different amounts, with the highest concentration of silicon carbide being located between a bulk of the mold and a surface of the mold that opens to a mold cavity. | 12-10-2015 |
| 164352000 | Including metal chill | 1 |
| 20140116638 | SAND PRINTED MOLD PACKAGE FOR CASTING A WHEEL ASSEMBLY HAVING DIRECTIONAL SOLIDIFICATION FEATURES - A mold package for casting a wheel assembly includes a sand printed drag mold having a cavity with a chill support chamber and a metal chill received in the support chamber. The mold package further includes at least one sand printed mold insert received in the cavity of the sand printed drag mold and a sand printed cope mold coupled to the sand printed drag mold such that a casting cavity for the wheel assembly is created by the exterior inner surfaces of the cope mold, the drag mold and the at least one insert. | 05-01-2014 |
| 164359000 | Including means to compensate for shrinkage (e.g., shrink head, etc.) | 3 |
| 20080223543 | Feeder Comprising a Mobile Socket - The invention relates to a feeder for cast metal, comprising a feeder head ( | 09-18-2008 |
| 20080230201 | Feeder Provided with a Deformable Socket - The invention relates to an insert to be inserted into a casting mold which is used for the casting of metals and has a casting cavity, having a body ( | 09-25-2008 |
| 20120211192 | FEEDER ELEMENT - The present invention relates to a feeder element for use in metal casting. The feeder element comprises a first end for mounting on a mould pattern or swing plate, an opposite second end comprising a mounting plate for mounting on a feeder sleeve and a bore between the first and second ends defined by a sidewall. The feeder element is compressible in use whereby to reduce the distance between the first and second ends. The bore has an axis that is offset from the centre of the mounting plate and an integrally formed rim extends from a periphery of said mounting plate. | 08-23-2012 |
| 164361000 | Shell type mold | 2 |
| 20150122450 | Ceramic casting core having an integral vane internal core and shroud backside shell for vane segment casting - A cast ceramic core ( | 05-07-2015 |
| 20150144287 | HIGH THERMAL CONDUCTIVITY SHELL MOLDS - A shell mold is described. The shell mold includes a facecoat, a sealcoat, and a support disposed in between the facecoat and the sealcoat. The support includes a stucco in a concentration greater than about 40 volume percent of the support. The stucco includes a material that has a thermal conductivity greater than about 285 W/m-K. | 05-28-2015 |
| 164364000 | Comprised of separable parts | 1 |
| 164365000 | Including a core | 1 |
| 20100230068 | METHOD AND MOLD FOR MANUFACTURING CYLINDER HEAD SYSTEM FOR VEHICLE - A method for manufacturing a cylinder head system for a vehicle includes manufacturing a first main mold to integrally form an exhaust manifold for discharging exhaust gas from a cylinder and a first water jacket for cooling the exhaust manifold, manufacturing a second main mold to form a second water jacket for cooling a cylinder block, and connecting the first main mold to the second main mold. The mold includes a first main mold having a plurality of exhaust manifold molds and a first water jacket mold, each exhaust manifold mold being configured to form a respective exhaust manifold, and the first water jacket mold being configured to form a first water jacket for cooling the exhaust manifolds, a second main mold having a second water jacket mold, the second water jacket mold being configured to form a second water jacket for cooling a cylinder block, and the second main mold being configured to be assembled with the first main mold. The first water jacket mold may be disposed between the exhaust manifold molds. | 09-16-2010 |
| 164369000 | Core | 8 |
| 20100163203 | CASTING CORE FOR FORMING A COOLING CHANNEL IN A PISTON PRODUCED BY CASTING - The invention relates to a soluble and essentially annular casting core ( | 07-01-2010 |
| 20130062033 | METHOD OF DRY COATING SAND CORES - A method for applying a refractory coating to a sand core, to be used for a metal casting, in a dry state, without the use of a liquid carrier. The coating may be applied by pressing the coating into a mixture of refractory material and impacting media fluidized in a vibratory bed such that the core floats in the mixture, and then rotating the core to coat the surfaces that will be in contact with the molten metal in the casting process. | 03-14-2013 |
| 20140238632 | METHODS FOR REPAIRING CERAMIC CORES - A method is provided for repairing defects in a ceramic core adapted for use in a casting process. The ceramic core is formed from a slurry comprising at least one refractory powder material suspended in a liquid vehicle. The method includes forming a repair mixture comprising a liquid diluent and the at least one refractory powder material suspended in the liquid vehicle of the slurry. The repair mixture is applied to a region of the ceramic core that includes at least one defect and then the ceramic core is fired to burn off the liquid vehicle in the repair mixture and form a ceramic composition that closes the defect. | 08-28-2014 |
| 20140352910 | COATING COMPOSITIONS FOR INORGANIC CASTING MOLDS AND CORES, CONTAINING SALTS, AND USE THEREOF - The subject matter of the invention relates to sizing compositions as coating compositions for casting molds. The sizing composition is suitable for cores and molds, in particular those produced using water glass as a binder. The sizing composition contains certain salts. | 12-04-2014 |
| 20160067767 | SAND CORE, COATING APPARATUS AND METHOD FOR PRODUCING A SAND CORE, IN EACH CASE FOR THE PRODUCTION OF VENTILATED BRAKE DISCS - A method for producing a sand core for the production of ventilated brake discs provides a sand body which has a circular and disc-shaped basic form and which has apertures. The apertures are arranged in circumferentially distributed fashion in the region of a ring of the circular and disc-shaped basic form. Subsequently, the sand body is partially coated with a liquid facing material, wherein the sand body is, in the region of a coating ring, washed around with the liquid facing material by way of a flooding process, wherein the coating ring covers the ring with the apertures, and wherein the apertures serve as flow ducts for the liquid facing material. Subsequently, the liquid facing material adhering to the sand body is dried. Also disclosed is a sand core and a coating apparatus for carrying out the partial coating of a sand body. | 03-10-2016 |
| 20160082502 | Systems, Devices, and/or Methods for Manufacturing Castings - Certain exemplary embodiments can provide a composition, system, machine, device, manufacture, circuit, and/or user interface adapted for, and/or a method and/or machine-readable medium comprising machine-implementable instructions for, activities that can comprise, after removing a cast device from a stack-lamination-derived mold, said cast device formed from a molding composition, applying a desired shape to said cast device to form a shaped cast device, said molding composition comprising: a ceramic composition comprising silica; an cycloaliphatic epoxy binder composition, said cycloaliphatic epoxy binder composition present in said molding composition in an amount up to 30% by weight of said molding composition; a silicone composition comprising a siloxane resin, said silicone composition present in said molding composition in an amount up to 30% by weight of said molding composition; and a solvent composition adapted to dissolve said cycloaliphatic epoxy binder composition and said silicone composition. | 03-24-2016 |
| 20160167118 | METHOD OF MANUFACTURING CERAMIC SINTERED BODY AND CERAMIC SINTERED BODY | 06-16-2016 |
| 20160375484 | Method for Producing a Casting Core and a Casting Core - A method for the production of a casting core is provided. The method includes preparing a mold which has at least one cavity and at least one filling opening which is fluidically connected to the cavity, introducing a liquid, hardenable salt molding material into the cavity via the filling opening, and at least partial hardening of the salt molding material introduced into the cavity to form a hollow body produced from hardened salt molding material, the hollow body having at least one hollow space of the casting core which is delimited by the hardened salt molding material. The hollow space of the casting core is closed on all sides by means of the salt molding material introduced into the cavity. A casting core is also provided. | 12-29-2016 |
