Thomas A Powell

Title: **Thomas A. Powell: Innovator in Machining Technology**

Introduction

Thomas A. Powell, an accomplished inventor located in Rockford, IL, has made significant contributions to the field of machining technology with a total of three patents to his name. His innovations focus on enhancing the efficiency and flexibility of machining apparatuses, showcasing his deep understanding of mechanical systems.

Latest Patents

Among his latest inventions is a patent for a **flexible machining apparatus with a single shank tool and multi-spindle**. This advanced machining apparatus features a machine tool equipped with a primary spindle slide that supports a tool head load rail mechanism aligned with an unload rail mechanism. This design enables the machine to automatically load or unload a multi-spindle tool head without manual intervention. Additionally, an overhead gantry robot facilitates the movement of tool heads to and from a stationary storage unit, while a pivotal tool changer allows for seamless exchange between single and multi-spindle tool heads. The remarkable aspect of this innovation is that the entire system, including load mechanisms and the overhead robot, is controlled by a common programmable computer, offering high automation levels.

Another of his noteworthy inventions is the **double pitch mechanical transfer drive**. This drive mechanism is intended for automatic transfer machines and features a motor-driven gearbox linked to a rotatable drive arm. This arm employs cam follower means that engage with spaced cam slots on a transfer buggy, creating a linear Geneva index which produces improved sequences of movement. This mechanism enhances the operational efficiency by managing start-stop motions of the pallets within a linear Geneva operated transfer system.

Career Highlights

Thomas A. Powell has also established himself at Ex-cell-o GmbH, where he continues to innovate in machining technologies. His expertise and work ethic have contributed to the advancement of automation in manufacturing processes, proving essential in a fast-evolving industry.

Collaborations

Throughout his career, Powell has collaborated with notable colleagues such as Kenneth O. Kolnes and Kenneth J. Sprenger. These partnerships have enabled the exchange of ideas that foster creativity and further advancements in their shared field of expertise.

Conclusion

In conclusion, Thomas A. Powell stands out as a pivotal figure in the realm of machining innovations. His three patents not only reflect his inventive spirit but also highlight the importance of automation and efficiency in modern manufacturing. As industry demands evolve, Powell's contributions will likely continue to play a crucial role in shaping the future of machining technology.