Lewis A Scott

Title: **Lewis A. Scott: Innovator in Abrasive Cutting Technologies**

Introduction

Lewis A. Scott, a notable inventor based in Lake Oswego, Oregon, boasts an impressive portfolio of 17 patents that reflect his expertise in abrasive cutting technologies. His innovative contributions have significantly impacted industries that rely on cutting hard materials like rock and concrete.

Latest Patents

Among his latest inventions is a cutting element and saw chain designed specifically for cutting aggregate material. This saw chain incorporates a unique abrasive particle impregnated mesh structure, allowing it to efficiently cut through hard, abradable materials. The saw chain features inclined support surfaces on right and left support links that carry the diamond mesh, and it engages the material to be cut only at its trailing edge. Additionally, a consumable material exists between the impregnated mesh and the support surface to enhance performance.

Another remarkable invention is an abrasive cutting apparatus that includes an inverted cutting chain composed of pivotally connected links. This design positions the cutter links with abrasive elements facing inward, optimizing cutting efficiency. The apparatus utilizes a motor-driven drive pulley with a groove, potentially lined with elastomer, to engage the cutter links. To ensure stability and proper tension, idler pulleys guide the chain's movement. The connection mechanism for the chain allows for easy replacement of broken sections without requiring specialized tools.

Career Highlights

Lewis Scott's career spans significant roles at companies such as Omark Industries, Inc. and Blount, Inc., where he has applied his innovative capabilities to advance cutting technologies. His commitment to excellence and innovation is evident in each of his patents, addressing real-world challenges faced by various industries.

Collaborations

Throughout his career, Scott has collaborated with esteemed colleagues, including Duane M. Gibson and Raymond V. Pomeroy. These partnerships highlight the collaborative spirit within the field, resulting in advancements that benefit a multitude of applications.

Conclusion

Lewis A. Scott's contributions to abrasive cutting technology are noteworthy, demonstrating his dedication to innovation and problem-solving. With a track record of successful patents and collaborative efforts, he has undeniably left a mark in the industry, paving the way for future innovations.