Ralph C Padfield

Title: Ralph C. Padfield: Innovator in Metal Casting Technology

Introduction

Ralph C. Padfield is a notable inventor based in Lehigh County, PA (US). He has made significant contributions to the field of metal casting, particularly with his innovative designs that enhance the efficiency and effectiveness of casting processes. His work has been recognized for its practical applications in the industry.

Latest Patents

Ralph C. Padfield holds a patent for a "Low-head feeding system for thin section castings." This invention provides a feed system designed to convey molten metal to a thin section caster with mold surfaces that move exclusively in the direction of casting. The system features a passage of circular cross-section at one end for receiving molten metal and a rectangular cross-section at the delivery end adjacent to the caster. It is specifically designed to supply molten metal at low pressure for 'closed-pool' type caster operation. The design ensures that the point of highest elevation in the metal flow passage maintains positive pressure, preventing air ingress into the molten metal.

Career Highlights

Ralph C. Padfield has had a distinguished career, working at Usx Corporation, where he has applied his expertise in metal casting technology. His innovative approach has led to advancements in the efficiency of casting processes, benefiting the manufacturing industry.

Collaborations

Ralph has collaborated with notable coworkers such as Sabah S. Daniel and Thomas R. Kleeb. Their combined efforts have contributed to the development of innovative solutions in the field of metal casting.

Conclusion

Ralph C. Padfield's contributions to metal casting technology through his patent and work at Usx Corporation highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.