Douglas M Sorbie

Title: Innovations by Douglas M. Sorbie

Introduction

Douglas M. Sorbie is an accomplished inventor based in Salem, WI (US). He has made significant contributions to the field of tool design, particularly in the development of innovative wrenching heads. With a total of 2 patents to his name, Sorbie's inventions showcase his expertise and creativity in engineering.

Latest Patents

Sorbie's latest patents include a one-piece, open-end wrenching head with roughened jaws and another with serrated jaws. The one-piece, open-end wrenching head with roughened jaws features two jaws and a throat interconnecting them. The jaws are designed with planar jaw driving surfaces that include roughened regions adjacent to the throat, enhancing grip on fasteners. The throat can have either an arcuate surface or two planar throat driving surfaces. The roughened regions are engineered to provide a higher coefficient of friction compared to the unroughened regions, which can be achieved through various processes.

The second patent, the one-piece, open-end wrenching head with serrated jaws, also consists of two jaws and a throat. This design incorporates at least one serrated region on the jaw driving surfaces, allowing for effective engagement with fasteners. The throat may feature either an arcuate surface or two planar throat driving surfaces with serrated regions. The grooves in the serrated regions can be symmetrical or asymmetrical, and their orientation can vary slightly from the driving surfaces.

Career Highlights

Douglas M. Sorbie is currently employed at Snap-on Tools Corporation, a leading manufacturer of high-quality tools and equipment. His work at Snap-on has allowed him to apply his inventive skills in a practical setting, contributing to the company's reputation for innovation and excellence in the tool industry.

Collaborations

Throughout his career, Sorbie has collaborated with talented individuals such as William T. Pagac and Frank Mikic. These collaborations have likely fostered a creative environment that encourages the development of new ideas and solutions in tool design.

Conclusion

Douglas M. Sorbie's contributions to the field of tool innovation are noteworthy. His patents reflect a deep understanding of mechanics and user needs, making significant advancements in the functionality of wrenching tools. His work continues to influence the industry and inspire future innovations.