This inventor holds 1 USPTO granted patent. Top assignee: Lexmark International, Inc.. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: Innovations by Terry Cutshall
Introduction
Terry Cutshall is an accomplished inventor based in Lexington, KY (US). He has made significant contributions to the field of manufacturing, particularly in the development of polyurethane rollers. His innovative approach has led to the creation of a unique method that enhances the efficiency and quality of roller production.
Latest Patents
Terry Cutshall holds a patent for a "Method to mold round polyurethane rollers free of injection gates, parting lines and bubbles." This invention allows for the formation of solid rollers made from urethane material in a closed mold system. The design incorporates a tube and two end plugs spaced by a shaft, which serves as the roller's core. This closed mold technique eliminates the need for rough grinding, thereby reducing material waste and preventing defects. Additionally, the method prevents bubble formation during the urethane injection process by filling the mold with carbon dioxide gas beforehand. It also addresses the issue of gate marks by repositioning the end caps after injection, ensuring a smooth cylindrical surface. The design further includes an annular cavity that captures excess urethane material, eliminating the need for trimming the roller ends.
Career Highlights
Terry Cutshall is currently employed at Lexmark International, Inc., where he continues to innovate and contribute to the field. His work has not only advanced manufacturing techniques but has also set new standards for quality in roller production.
Collaborations
Throughout his career, Terry has collaborated with notable colleagues, including Peter W. Bracken and Wojciech Starski. These partnerships have fostered a creative environment that encourages the exchange of ideas and further innovation.
Conclusion
Terry Cutshall's contributions to the field of polyurethane roller manufacturing exemplify the impact of innovative thinking in engineering. His patented methods have revolutionized production processes, showcasing the importance of creativity and collaboration in driving advancements in technology.