This inventor holds 2 USPTO granted patents. Top assignee: Davy Mckee (Sheffield) Limited. Active years: 1985-1990.
Company Filing History:
Years Active: 1985-1990
Title: Michael Lister: Innovator in Mechanical Engineering
Introduction
Michael Lister is a notable inventor based in Sheffield, GB. He has made significant contributions to the field of mechanical engineering, particularly in the design of innovative machinery components. With a total of 2 patents, Lister's work showcases his expertise and creativity in developing solutions for complex engineering challenges.
Latest Patents
Lister's latest patents include the Telescopic Drive Spindle Assembly and the Hydro-Mechanical Actuator. The Telescopic Drive Spindle Assembly is designed for rolling mills and allows for axial displacement of the roll. This assembly features first and second overlapping members, with a piston in one member that is displaceable within a cylinder in the other member. The piston defines a chamber, and a quantity of gas within this chamber serves to urge the piston outward, effectively increasing the length of the drive spindle.
The Hydro-Mechanical Actuator is another innovative invention by Lister. It is designed for adjustably positioning components, such as a roll carriage in a vertical roll mill stand. This actuator includes an actuating member with a pusher that is mechanically driven to approach a desired position. Once close, the position is fine-tuned by a hydraulic mechanism. The actuator member features a threaded portion that engages a threaded nut, allowing for axial displacement through controlled rotation.
Career Highlights
Michael Lister is currently employed at Davy McKee (Sheffield) Limited, where he continues to apply his engineering skills and innovative thinking. His work at the company has allowed him to develop practical solutions that enhance the efficiency and functionality of industrial machinery.
Collaborations
Throughout his career, Lister has collaborated with talented individuals such as Robert W Gronbech and Bela I Bathory. These collaborations have contributed to the advancement of engineering practices and the successful development of new technologies.
Conclusion
Michael Lister is a distinguished inventor whose contributions to mechanical engineering are evident through his patents and innovative designs. His work continues to influence the industry, showcasing the importance of creativity and collaboration in engineering advancements.