Company Filing History:
Years Active: 2006
Title: Innovations of Jim M Hart in Aluminum Alloy Manufacturing
Introduction
Jim M Hart is an accomplished inventor based in Davenport, IA (US). He has made significant contributions to the field of aluminum alloy manufacturing through his innovative patent. His work focuses on improving the quality and stability of cast aluminum, which is crucial for various industrial applications.
Latest Patents
Jim M Hart holds a patent for a lubricant designed to enhance the surface quality of cast aluminum. The patent describes a lubricant composition that includes a lubricant base, water, surfactant, and a high viscosity organic material with low vapor pressure. This unique mixture is believed to facilitate the uniform distribution of surface oxide at the meniscus during casting, thereby increasing meniscus stability. The improved stability helps to reduce vertical fold formation, which can lead to cracks in the aluminum ingot. Additionally, the lubricant promotes uniform heat transfer around the mold, allowing the solidifying aluminum alloy to maintain contact with the mold longer, resulting in stronger ingot shells. The patent also discloses a process for continuous or semi-continuous casting of aluminum alloys using this lubricant composition.
Career Highlights
Jim M Hart is associated with Alcon, Inc., where he applies his expertise in aluminum manufacturing. His innovative approach has led to advancements in the production processes, contributing to the overall efficiency and quality of aluminum products.
Collaborations
Throughout his career, Jim has collaborated with notable colleagues, including Patricia Stewart and James R Anglin. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Jim M Hart's contributions to the field of aluminum alloy manufacturing through his innovative lubricant patent demonstrate his commitment to enhancing industrial processes. His work not only improves product quality but also promotes efficiency in manufacturing practices.