Company Filing History:
Years Active: 1976-1988
Title: Innovator Hal H. Rice: Shaping the Future of Foundry Technology
Introduction: Hal H. Rice is a notable inventor based in Birmingham, MI, whose extensive work has resulted in a total of six patents. Known for his contributions to foundry technology, Rice has developed innovative solutions that improve the efficiency and effectiveness of casting processes in the manufacturing industry.
Latest Patents: Among his recent patents, Rice has made significant advancements with his formulation of ramming mixes and foundry molds. One of his notable patents is for a "Ramming mix for forming a mullite-corundum lining within a foundry." This invention emphasizes a unique composition that utilizes predominantly raw kyanite and alumina particles to create a lining that demonstrates impressive resistance to silica slag. The sintering process involved enhances the structural integrity of the lining through compressive forces.
Another remarkable patent is the "Foundry mold for cast-to-size zinc-base alloy." This invention focuses on a mold created through compaction and sintering of a mixture containing alumina and raw kyanite particles. The innovative aspect here is that the kyanite expands during sintering, allowing the mold to accommodate the shrinkage of the solidified zinc-base alloy as it cools, thereby ensuring precision in casting.
Career Highlights: Hal H. Rice's professional journey is marked by his dedication to advancing foundry technology. He is currently affiliated with Gm Global Technology Operations LLC, where he continues to push the boundaries of innovation within the field. His six patents underscore his commitment to improving manufacturing processes and material characteristics.
Collaborations: Throughout his career, Rice has collaborated with talented professionals, including notable coworkers Harry R. Mitchell and Gary A. Kruger. These partnerships foster a rich environment of shared ideas and expertise, enabling the development of advanced technologies and products in foundry operations.
Conclusion: Hal H. Rice's contributions to the field of foundry technology through his patents exemplify the impact of innovation on manufacturing processes. With an ongoing commitment to excellence and collaboration, Rice continues to shape the future of the industry, ensuring that advancements in technology pave the way for more efficient and effective production methods.