Pascal J Rivat

Title: The Innovative Contributions of Pascal J Rivat

Introduction

Pascal J Rivat is a notable inventor based in Meylan, France. He has made significant contributions to the field of metallurgy, particularly in the development of processes for remelting metallic materials. With a total of 2 patents to his name, Rivat's work has implications for various industrial applications.

Latest Patents

Rivat's latest patents include an "Inclusion Decanting Process for Nickel-Based Superalloys" and an "Electro-Magnetic Nozzle Device for Controlling a Stream of Liquid Metal." The inclusion decanting process involves remelting nickel-based superalloys in a cooled copper crucible under vacuum conditions. This method utilizes electromagnetic inductors to create a magnetic field that stirs the molten metal while concentrating non-conductive particles at the cold walls of the crucible. The electro-magnetic nozzle device is designed to control the jet of liquid metal from the melting crucible, featuring a magnetic field concentrator and an electro-magnetic inductor to enhance the precision of metal flow.

Career Highlights

Rivat is associated with the Société Nationale d'Étude et de Construction de Moteurs d'Aviation, where he applies his expertise in metallurgy and innovation. His work has contributed to advancements in the manufacturing processes of high-performance materials.

Collaborations

Throughout his career, Rivat has collaborated with notable colleagues, including Marcel Garnier and Christian A Ducrocq. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Pascal J Rivat's contributions to the field of metallurgy through his innovative patents demonstrate his commitment to advancing technology in metal processing. His work continues to influence the industry and pave the way for future developments.