Robert E Loy

Title: Innovations of Robert E Loy

Introduction

Robert E Loy is a notable inventor based in Bucyrus, OH (US), recognized for his contributions to the field of machinery with a total of 11 patents to his name. His innovative designs have significantly impacted manufacturing processes, particularly in thread rolling technology.

Latest Patents

One of Loy's latest inventions is the flat die thread roller. This machine features a cam drive for the reciprocating slide, which operates through a linkage to facilitate the slide's movement. The cam provides a dwell that holds the reciprocating die stationary before the working stroke begins, allowing for the insertion of a workpiece while the dies remain stationary relative to each other. The design ensures slow acceleration of the reciprocating die during the initial rolling operation to prevent workpiece slippage. The working stroke of the machine exceeds one-half of the cycle, and die match adjustments can be made while the machine is operational. Additionally, separate adjustment mechanisms allow for the tilt, parallelism, and pitch of the dies to be modified without affecting one another. A hydraulic drive powers the machine, providing high torque during jog operations and speed control during normal running.

Career Highlights

Throughout his career, Robert E Loy has worked with prominent companies such as National Machinery Company and Dresser Industries, Inc. His experience in these organizations has contributed to his expertise in machinery design and innovation.

Collaborations

Loy has collaborated with notable coworkers, including Gregory A Smith and Dale E Foltz, who have also made significant contributions to the field.

Conclusion

Robert E Loy's innovative spirit and dedication to advancing machinery technology have established him as a respected inventor in his field. His patents, particularly the flat die thread roller, showcase his ability to enhance manufacturing processes and improve efficiency.