Sicilia
Anthony J. Sicilia, Mckees Rocks, PA US
Patent application number | Description | Published |
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20110266242 | Coupler Knuckle System and Method - A method for manufacturing a railcar coupler knuckle includes providing a first mold section having internal walls defining at least in part perimeter boundaries of a first coupler knuckle mold cavity. The method includes providing a second mold section having internal walls defining at least in part perimeter boundaries of a second coupler knuckle mold cavity. The second coupler mold cavity of the second mold section is offset from the first coupler mold cavity of the first mold section. The method includes closing the first and second mold sections and at least partially filling the first and second coupler knuckle mold cavities with a molten alloy, the molten alloy solidifying after filling to form the coupler knuckle. | 11-03-2011 |
20120175905 | Method and System for Manufacturing a Wheel - A system for manufacturing a wheel includes a cope mold portion comprising internal cope mold walls and a drag mold portion comprising internal drag mold walls. The internal walls define at least in part perimeter boundaries of a wheel cavity. The wheel cavity comprises a cavity center portion configured to form a wheel center portion of a wheel after solidification of a molten alloy in the cavity center portion, a cavity plate portion configured to form a wheel plate portion of the wheel after solidification of a molten alloy in the cavity plate portion, and a cavity flange portion configured to form a wheel flange portion of the wheel after solidification of a molten alloy in the cavity flange portion. The system includes a chill component configured to provide directional solidification from the cavity flange portion toward the cavity plate portion of molten alloy in the wheel cavity. | 07-12-2012 |
20120248053 | Railway Car Yoke - A railway car yoke includes a nose end and at least two straps adjoining the nose end. At least one top strap adjoins a top portion of the nose end and at least one bottom strap adjoins a bottom portion of the nose end. The railway car yoke also includes a butt end adjoining the at least two straps such that the nose end and the butt end are separated by the at least two straps. The butt end comprises at least one concave contour along an outside surface of the butt end. The outside surface is a surface along the butt end opposite the nose end that extends from a top surface of the at least one top strap to a bottom surface of the at least one bottom strap. | 10-04-2012 |
Roberto Sicilia, Mississauga CA
Patent application number | Description | Published |
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20090297648 | Injection molding and temperature conditioning apparatus - An injection molding machine and a mold are used to form batches of hallow parts, such as PET preforms. An end of arm tool transfers the molded preforms from the mold to a temperature conditioning station having a conveyor. The batch of molded preforms is received and retained on the end of arm tool by an array of cooling tubes that are attached to a number of identical cooling tubes carrier devices. The conveyor is adapted to receive the carrier devices and the cooling tubes loaded with molded preforms from the end of arm tool. The conveyor is also adapted to transfer rapidly the carrier devices and the empty cooling tubes into the end of arm tool before the end of arm tool is moved back into the molding area to receive subsequent batches of molded preforms. | 12-03-2009 |
Roberto D. Sicilia, Mississauga CA
Patent application number | Description | Published |
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20090152768 | CONTROL SYSTEM FOR DYNAMIC FEED COINJECTION PROCESS - Coinjection molding system control apparatus and method preferably includes flow control structure and/or steps configured to reduce pressure on a second melt, preferably causing a relatively small portion of a first melt to flow from a distal portion of a first melt channel in the coinjection nozzle into a distal end of a second melt channel in the coinjection nozzle. This prevents substantial amounts of the second melt from being dragged into the mold cavity when the next shot of the first melt is injected. | 06-18-2009 |
Vincent R. Sicilia, Rochester, MI US
Patent application number | Description | Published |
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20110181101 | WHEEL ASSEMBLY WITH BEARING CAP HAVING A SEAL - A bearing cap for a wheel assembly includes a bearing cap seal for sealing against an annular bore of a knuckle. The bearing cap is coupled to an outer ring, which is disposed within an annular bore of a knuckle. The bearing cap includes a face and a collar extending along a longitudinal axis into the annular bore. The bearing cap seal is disposed annularly about the collar, within the annular bore. The bearing cap seal prevents contamination of an engagement interface between the knuckle and the outer ring. | 07-28-2011 |
20110181102 | FLEXIBLE WHEEL SPEED SENSOR EXTERNAL TO CAPPED WHEEL BEARING - A wheel assembly for a non-driven wheel includes a rotating wheel hub with a shaft portion supporting a bearing inner race. A magnetic encoder is mounted for rotation with the shaft portion. A non-rotating component radially surrounds the shaft portion and has a bearing outer race. A cap is secured to the non-rotating component and covers the outer and inner races, the shaft portion and the magnetic encoder inboard of the races to seal an inboard side of the outer and inner races. A sensor is mounted to a non-rotating vehicle steering member externally to, not covered by, and not extending through the cap. The sensor is configured to deflect to be biased into continuous contact with an outer surface of the cap to read the magnetic encoder through the cap without extending through the cap. | 07-28-2011 |