Hurdle
Eric Hurdle, Repentigny CA
Patent application number | Description | Published |
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20140327187 | Process and Apparatus for Molding Composite Articles - A method and an apparatus for molding composite articles are disclosed. The method generally involves the saturation of reinforcing fibers (e.g. glass fibers, carbon fibers, etc.) with a matrix (e.g. resin, epoxy, cyanate ester, vinyl ester, polyester, etc.) in/on a mold using a conventional resin transfer molding (“RTM”) process (e.g. “RTM-light”) or a vacuum assisted resin transfer molding (“VARTM”) process (e.g. advanced VARTM or “A-VARTM”), and, once saturation is completed, the vibration of the matrix-infused fibers using controlled ultrasonic sound waves transmitted through the mold. By vibrating the matrix-infused fibers with the ultrasonic sound waves, the method and apparatus allow voids present between fibers to be closed and localized pockets of gases to be dislodged and degassed, and also allow the fibers to compact, thereby producing composite articles with reduced porosity and higher compaction. | 11-06-2014 |
Jim Hurdle, Fort Worth, TX US
Patent application number | Description | Published |
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20090014581 | Counter-Torque Device for a Helicopter - A ducted fan for a helicopter includes a transverse duct and a counter-torque device supported within the duct. The counter-torque device includes a rotor rotatably mounted within the duct and a stator fixedly mounted within the duct downstream from the rotor. The rotor includes a rotor hub having a rotor axis, and rotor blades extending from the hub. The Rotor blades have a modulated angular distribution about the rotor axis. The stator includes a stator hub, and a plurality of stator vanes distributed around the stator hub. The stator vanes are angularly modulated around the stator hub. | 01-15-2009 |
20130032664 | COUNTER-TORQUE DEVICE FOR A HELICOPTER - A ducted fan for a helicopter includes a transverse duct and a counter-torque device supported within the duct. The counter-torque device includes a rotor rotatably mounted within the duct and a stator fixedly mounted within the duct downstream from the rotor. The rotor includes a rotor hub having a rotor axis, and rotor blades extending from the hub. The Rotor blades have a modulated angular distribution about the rotor axis. The stator includes a stator hub, and a plurality of stator vanes distributed around the stator hub. The stator vanes are angularly modulated around the stator hub. | 02-07-2013 |
Juilian G. Hurdle, Euless, TX US
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20110118272 | SPECTINAMIDES AS ANTI-TUBERCULOSIS AGENTS - Novel 3′-deoxy-3′-acylaminospectinomycin compounds are described. Also described are methods of using the 3′-deoxy-3-acylaminospectinomycin compounds and other spectinomycin analogs in treating tuberculosis and in treating microbial infections. | 05-19-2011 |
Julian G. Hurdle, Euless, TX US
Patent application number | Description | Published |
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20140249155 | SPECTINAMIDES AS ANTI-TUBERCULOSIS AGENTS - Novel 3′-deoxy-3′-acylaminospectinomycin compounds are described. Also described are methods of using the 3′-deoxy-3-acylaminospectinomycin compounds and other spectinomycin analogs in treating tuberculosis and in treating microbial infections. | 09-04-2014 |
Julian Gregston Hurdle, Germantown, TN US
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20090069406 | Analogs of tetramic acid - Tetramic acid analogues of Formula I and Formula II have antibacterial activity, primarily against gram-positive bacteria, and are iron chelators. | 03-12-2009 |
Michael I. Hurdle, Rosenberg, TX US
Patent application number | Description | Published |
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20100324233 | Catalyst Feed Systems and Methods for Using the Same - Catalyst feed systems and processes utilizing such systems are described herein. Some embodiments disclosed herein relate to a process for improving the flowability of catalyst in a catalyst feed system, including providing a catalyst feed vessel with at least one heat exchange system for maintaining the catalyst system temperature below a critical flow temperature. Also disclosed is a catalyst feed system for the polymerization of olefins including a catalyst feed vessel; and a heat exchange system for maintaining a temperature of a catalyst within the catalyst feed vessel. Additionally disclosed is a process for polymerization of olefins including maintaining a supported catalyst in a catalyst feed vessel below a critical flow temperature of the catalyst; feeding the catalyst to a polymerization reactor; and contacting the catalyst with an olefin to form a polyolefin. | 12-23-2010 |
20120219463 | Catalyst Feed Systems and Methods for Using the Same - Catalyst feed systems and processes utilizing such systems are described herein. Some embodiments disclosed herein relate to a process for improving the flowability of catalyst in a catalyst feed system, including providing a catalyst feed vessel with at least one heat exchange system for maintaining the catalyst system temperature below a critical flow temperature. Also disclosed is a catalyst feed system for the polymerization of olefins including a catalyst feed vessel; and a heat exchange system for maintaining a temperature of a catalyst within the catalyst feed vessel. Additionally disclosed is a process for polymerization of olefins including maintaining a supported catalyst in a catalyst feed vessel below a critical flow temperature of the catalyst; feeding the catalyst to a polymerization reactor; and contacting the catalyst with an olefin to form a polyolefin. | 08-30-2012 |