Caffery
Grant Caffery, Western Australia AU
Patent application number | Description | Published |
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20110103998 | Production of Nickel - A method of producing a nickel product (including nickel alloy products and products such as nickel matte) from a nickel intermediate product is disclosed. The method comprises smelting a dried nickel intermediate product in a molten bath-based smelter and forming a molten pool containing a molten metal and a slag, with the molten metal being the nickel product. Intermediate and end products produced by the method are also disclosed. | 05-05-2011 |
20110118100 | Production of Nickel - A method of smelting a nickel intermediate product in a smelter that contains a molten bath of metal and slag to produce a nickel product, the method comprising supplying the nickel intermediate product and a solid reductant to the smelter and smelting the nickel intermediate product to produce molten nickel, and controlling the chemistry of the slag so that the slag has (a) a high solubility for elements and compounds in the nickel intermediate product that are regarded as contaminants in the nickel product and (b) a liquidus temperature in the range of 1300-1700 C. | 05-19-2011 |
Philip Caffery, Boulder, CO US
Patent application number | Description | Published |
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20080278020 | STATOR FOR PERMANENT MAGNET ELECTRIC MOTOR USING SOFT MAGNETIC COMPOSITES - A stator of an electrical machine operable as a motor or a generator, applicable to a radial-axial type machine. The stator includes a plurality of stator segments disposed circumferentially about an axis. Each segment has a generally wedge shaped core and a winding wound around the core. The winding is bent to have portions that are disposed on multiple planes. The core includes an elongated wedge tip portions aligned parallel to the axis and an outer radial face opposite to the tip portion. The multiple planes include at least one plane substantially normal to the axis and at least one plane tangential to the radial face. | 11-13-2008 |
Stephen John Caffery, Rochester, NY US
Patent application number | Description | Published |
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20110053757 | Methods for Making Aluminum Titanate Bodies and Minimizing Shrinkage Variability Thereof - The disclosure relates to methods for making aluminum titanate-containing ceramic bodies, and methods for predicting shrinkage and minimizing shrinkage variability of said bodies from target size. | 03-03-2011 |
Steve J. Caffery, Rochester, NY US
Patent application number | Description | Published |
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20110049741 | METHOD OF MAKING CERAMIC BODIES HAVING REDUCED SHAPE VARIABILITY - A method of making ceramic bodies having reduced shape variability. Such ceramic bodies include extruded-to-shape substrates and diesel particulate filters. Principal components analysis is used to generate a small number of uncorrelated or independent components from a larger set of inter-correlated measurements. The uncorrelated components can then be used during the forming process to control the shape of ceramic bodies and reduce variability of such shapes. A method for quantifying and subsequently reducing the shape variability of is also described. | 03-03-2011 |