Roy J Greenwald

Title: Roy J Greenwald: Innovator in Heat Treatment Technology

Introduction

Roy J Greenwald is a notable inventor based in Haskins, Ohio. He has made significant contributions to the field of heat treatment technology, particularly through his innovative designs and patents. His work has had a lasting impact on the industry, showcasing his expertise and dedication to advancing manufacturing processes.

Latest Patents

Roy J Greenwald holds a patent for a "Strip floater furnace with closed loop recirculation." This invention features a plenum housing that defines a plenum chamber within a refractory lined furnace enclosure. The plenum chamber includes a fan housing with a recirculation fan, a header and pressure pad arrangement for heating and floating strips passing through the furnace, and a recirculation duct for collecting and refreshing spent furnace atmosphere. This closed and sealed furnace atmosphere circulation loop enhances temperature control while preventing the entrainment of refractory fiber and foreign matter in the gas streams.

Career Highlights

Throughout his career, Roy has worked with Surface Combustion, Inc., where he has applied his innovative ideas to improve heat treatment processes. His dedication to research and development has led to advancements that benefit various manufacturing sectors. His work exemplifies the importance of innovation in enhancing operational efficiency and product quality.

Collaborations

Roy collaborates with talented professionals in his field, including his coworker Larry L Rozevink. Together, they contribute to the ongoing development of cutting-edge technologies that address industry challenges.

Conclusion

Roy J Greenwald's contributions to heat treatment technology through his innovative patent demonstrate his commitment to advancing the field. His work continues to influence manufacturing processes, showcasing the importance of innovation in driving industry progress.