Robert T Donnan

Title: The Innovative Contributions of Robert T. Donnan

Introduction

Robert T. Donnan is a notable inventor based in Macedon, NY, who has made significant contributions to the field of engineering. With a total of three patents to his name, he has demonstrated a commitment to innovation and the advancement of technology. His work primarily focuses on the development of cutting tools, particularly for cylindrical gears.

Latest Patents

One of Robert T. Donnan's latest patents is centered around a skiving tool designed for the efficient skiving of cylindrical gears. This innovative tool features a cutter head equipped with multiple cutter blade mounting and positioning slots. These slots are arranged equidistantly around the periphery of the cutter head, allowing for optimal blade orientation. The cutting blades can be positioned perpendicular to the axis of rotation or inclined at various angles, forming a conical shape. The design also allows for different cross-sectional shapes of the blade slots, including square and rectangular configurations. This invention stands out due to its unique cutting face design, which is located opposite to the seating surface of the cutting blade, enhancing its functionality compared to existing configurations.

Career Highlights

Robert T. Donnan has built a successful career at The Gleason Works, a company renowned for its precision gear manufacturing. His expertise in cutting tool design has contributed to the company's reputation for innovation and quality in the industry.

Collaborations

Throughout his career, Robert has collaborated with esteemed colleagues, including Hermann J. Stadtfeld, further enriching his professional experience and contributions to the field.

Conclusion

Robert T. Donnan's inventive spirit and dedication to engineering have led to significant advancements in cutting tool technology. His patents reflect a deep understanding of mechanical design and a commitment to improving manufacturing processes.