Company Filing History:
7 out of 20 
1 out of 2,921 
1 out of 5 Years Active: 1985-1994
Title: Innovations by Wayne S. Severance, Jr.: A Pioneer in Plasma Arc Technology
Introduction
Wayne S. Severance, Jr. is a notable inventor based in Florence, SC, who has made significant contributions to the field of plasma arc technology. With a total of nine patents to his name, his work focuses on advancements that enhance cutting and welding systems, particularly in challenging environments.
Latest Patents
One of Severance's latest patents is for a plasma arc cutting system that features fluid metering and power control systems. This innovative cutting and welding system includes a metering setup that controls the amount of gas and water fed to the plasma arc torch from a remote location. It comprises a torch with an electrode and a nozzle assembly designed to facilitate plasma flow to manipulate workpieces efficiently. The system is engineered to include multiple metering orifices, allowing for precise control of gas flow via operable gas control valves, optimizing the cutting current generated. Another noteworthy patent outlines a plasma arc torch specifically designed for underwater cutting applications. This torch features a protective air curtain generated by injecting high-velocity gas into an air chamber, ensuring effective performance while submerged.
Career Highlights
Wayne S. Severance, Jr. has had a robust career, contributing his expertise to prominent companies such as Esab Welding Products, Inc. and Union Carbide Corporation. His role in these organizations has enabled him to develop innovative solutions that address complex challenges in welding and cutting technologies.
Collaborations
Throughout his career, Severance has collaborated with other talented professionals, including Tommie Z. Turner and George T. Rogers. Their collective insights and expertise have furthered advancements in their respective fields, emphasizing the power of teamwork in the innovation process.
Conclusion
Wayne S. Severance, Jr. exemplifies the spirit of innovation through his patents and contributions to the welding and cutting industry. His developments not only enhance operational efficiency but also address specific challenges, such as underwater applications, showcasing the potential for technological advancement in diverse environments. His legacy as an inventor continues to inspire future innovations in plasma arc technology.