Calvin D Lundeen

Title: The Innovations of Calvin D. Lundeen

Introduction

Calvin D. Lundeen is a notable inventor based in Lynchburg, Virginia. He has made significant contributions to the field of engineering, particularly in the design of high-pressure cylinders. His innovative approach has led to advancements that are applicable in various industrial processes.

Latest Patents

Calvin D. Lundeen holds a patent for high-pressure cylinders that include backing steel with tool steel lining. This patent describes a method where an annealed tool steel liner is inserted into a backing steel cylinder, followed by heat treating to harden the tool steel liner. The design allows for the tool steel liner to be provided as a single continuous tube, which helps to avoid issues associated with segmented liners. These high-pressure cylinders are particularly suitable for use in plastic and rubber extruders, as well as injection molding cylinders.

Career Highlights

Calvin is currently employed at Wexco Corporation, where he continues to apply his expertise in engineering and innovation. His work has been instrumental in developing solutions that enhance the efficiency and effectiveness of industrial machinery.

Collaborations

Calvin has worked alongside his coworker, Donald W. Smith, contributing to various projects that leverage their combined knowledge and skills in engineering.

Conclusion

Calvin D. Lundeen's contributions to the field of high-pressure cylinder design exemplify the impact of innovative thinking in engineering. His patent and ongoing work at Wexco Corporation highlight his commitment to advancing industrial technology.