Stephen J Rennekamp

Title: The Innovations of Stephen J Rennekamp

Introduction

Stephen J Rennekamp is a notable inventor based in Irwin, PA, who has made significant contributions to the field of composite metallurgical products. With a total of two patents to his name, Rennekamp's work focuses on innovative methods of continuously casting composite strips that enhance the properties and applications of aluminum alloys.

Latest Patents

Rennekamp's latest patents include a method of continuously casting composite strips and clad metallurgical products and methods of manufacture. The first patent describes a composite metallurgical product that features a roll cast aluminum alloy core with a filler material bonded to it. This innovative product allows for the formation of assemblies joined by the filler material, which is heated to flow into joints and solidify. The composite can be produced through various methods, including lamination at roll caster rolls and thermal spraying. Additionally, the invention introduces an angulation rolling method to vary the percentage of cladding on the composite, along with a high-manganese aluminum alloy that serves as core material in brazing sheets clad with aluminum-silicon brazing alloy.

Career Highlights

Rennekamp is associated with the Aluminum Company of America, where he has applied his expertise in metallurgy to develop advanced materials and manufacturing processes. His work has contributed to the enhancement of product performance and the efficiency of production methods in the aluminum industry.

Collaborations

Throughout his career, Rennekamp has collaborated with notable colleagues, including Kevin S Papich and Ronald Bachowski. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of metallurgy.

Conclusion

Stephen J Rennekamp's contributions to the field of composite metallurgical products demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials science and a drive to improve manufacturing processes. Rennekamp's work continues to influence the industry and pave the way for future advancements.