Company Filing History:
Years Active: 1994-1995
Title: Innovations of Robert E Askins in Propellant Technology
Introduction
Robert E Askins is a notable inventor based in Huntsville, Alabama, recognized for his contributions to propellant technology. He holds three patents that focus on enhancing the performance and safety of propellant formulations. His work is particularly significant in the context of aerospace applications, where precision and reliability are paramount.
Latest Patents
One of Askins' latest patents is titled "Nitrate ester stabilizing layer for propellant grain." This invention involves compositions and methods aimed at increasing the storage life of a propellant grain by reducing the rate of decomposition of its nitrate ester components. A nitrate ester stabilizer is strategically placed in a layer adjacent to a nonburning surface of the propellant grain. This stabilizer migrates from the layer into the grain's nonburning surface, providing additional stabilization for the entire grain, especially in areas adjacent to the protected nonburning surface.
Another significant patent is "Burn rate modification of solid propellants with bismuth trioxide." This invention presents propellant formulations that include non-toxic burn rate modifiers. Controlling the burn rate of propellants is crucial for ensuring acceptable performance during operation. Traditionally, lead has been used to modify burn rates, but due to its toxicity, Askins' work introduces bismuth trioxide as an effective and non-toxic alternative for modifying the burn rate of propellants.
Career Highlights
Askins is associated with Thiokol Corporation, a company known for its advancements in aerospace and defense technologies. His work at Thiokol has allowed him to focus on innovative solutions that enhance the safety and effectiveness of propellant systems.
Collaborations
Throughout his career, Askins has collaborated with notable colleagues, including Jamie B Neidert and William H Graham. These collaborations have contributed to the development of cutting-edge technologies in the field of propellant science.
Conclusion
Robert E Askins has made significant strides in the field of propellant technology through his innovative patents and collaborations. His work not only enhances the performance of propellants but also prioritizes safety and environmental considerations.