Randy Keller

Title: Innovations by Randy Keller

Introduction

Randy Keller is an accomplished inventor based in Harper Woods, MI (US). He has made significant contributions to the field of machining, holding two patents that showcase his innovative approach to improving machining operations.

Latest Patents

Keller's latest patents include a method and apparatus for machining a workpiece. This method involves performing a machining operation by providing linear movement of a tool along a feed axis relative to a workpiece while superimposing oscillation of the tool onto the feed axis. Additionally, it includes providing rotation of the tool relative to the workpiece. During an optimization mode, the machining operation is performed on a first workpiece portion while providing the linear movement at an initial feed velocity. Sequentially, oscillation is superimposed at a plurality of different frequencies. An optimal oscillation frequency is determined from these frequencies, which allows the tool to apply less force to the first workpiece portion at the initial feed velocity compared to others. In the run mode, the machining operation is performed on a second workpiece portion with the same composition as the first, while superimposing the oscillation at the optimal frequency.

Career Highlights

Randy Keller has established himself as a key figure in the machining industry through his innovative techniques and methods. His work has contributed to advancements in efficiency and effectiveness in machining processes.

Collaborations

Keller collaborates with notable coworkers, including J Scott Myles and Colin Kelly Myles, who contribute to the innovative environment at Quantum Impact, LLC.

Conclusion

Randy Keller's contributions to machining through his patents reflect his dedication to innovation and improvement in the field. His work continues to influence the industry positively.