Robert D Carnahan

Title: The Innovations of Robert D. Carnahan

Introduction

Robert D. Carnahan is a notable inventor based in Park City, Utah. He has made significant contributions to the field of materials processing, particularly in the development of apparatuses for molding thixotropic materials. With a total of two patents to his name, Carnahan's work exemplifies innovation and technical expertise.

Latest Patents

Carnahan's latest patent is a thermal shock resistant apparatus for molding thixotropic materials. This apparatus is designed to process feed stock into a thixotropic state. It features a barrel with first, second, and nozzle sections that are interconnected, creating a central passageway through the barrel. The first section is made from a material that exhibits greater resistance to thermal fatigue and shock compared to the second section. The nozzle section includes a bushing that inhibits heat transfer to the die, which helps to prevent excessive molding pressures and cycle times. Additionally, the apparatus is equipped with a preheater for preheating the feed stock, a thermal gradient monitoring system, and a robust nozzle construction.

Career Highlights

Carnahan has established himself as a key figure in the field of materials processing. His innovative designs and patents have contributed to advancements in the industry. He is currently associated with Thixomat, Inc., where he continues to develop cutting-edge technologies.

Collaborations

Throughout his career, Carnahan has collaborated with notable colleagues such as Ralph E. Vining and Raymond F. Decker. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Robert D. Carnahan's contributions to the field of materials processing through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in technology.