Location History:
- Mercer County, NJ (US) (1983)
- Princeton Junction, NJ (US) (1976 - 1984)
- Naples, FL (US) (1984 - 1990)
Company Filing History:
20 out of 781 
1 out of 296 
14 out of 832,812 Years Active: 1976-1990
Title: The Innovative Contributions of Francis Joseph Fuchs, Jr.
Introduction
Francis Joseph Fuchs, Jr., based in Princeton Junction, NJ, is a notable inventor with a remarkable portfolio of 21 patents. His innovations primarily focus on methods related to extrusion and casting processes, showcasing his significant contributions to the field of materials engineering.
Latest Patents
One of Fuchs' latest patents involves the development of methods for extrusion that utilize two elongated gripping members to form a closed pressure chamber around a waxed billet. This technique enhances the efficiency of the extrusion process by allowing the gripping members to reciprocate relative to an extrusion station. The design facilitates the immediate loading of a new billet after one has been extruded, thanks to various systems that support the extrusion process. These systems include automated feeding from a magazine, wax coating for billets, and die-changing mechanisms, ensuring smooth operations during the extrusion cycle.
Another recent patent discusses methods and apparatus for casting and extruding material, emphasizing the interplay between mold movement and closure mechanisms. This innovative process allows molten material to be cooled and solidified progressively while being extruded through stationary die means. Notably, Fuchs explores the use of solder metal and rosin in his designs, leveraging a novel heat exchange medium that aids in both cooling and maintaining the rosin in a molten state prior to insertion.
Career Highlights
Fuchs has held positions at prestigious companies such as Western Electric Company, Inc. and AMF GmbH. His work at these firms has contributed significantly to his understanding and expertise in material processing technologies. His innovative thinking has led to multiple successful patents that address complex challenges within the extrusion and casting domains.
Collaborations
Throughout his career, Fuchs has collaborated with notable colleagues such as George A Vaughn and John Richard Shaffer. These partnerships have further enriched his work, leading to advancements in practical applications of his inventions.
Conclusion
Francis Joseph Fuchs, Jr. stands out as a prolific inventor whose work in extrusion and casting technologies has paved the way for advancements in material processing. His commitment to innovation continues to influence the industry, as reflected in his extensive patent portfolio and collaborative projects.