John R Ewing

Title: The Innovations of John R Ewing

Introduction

John R Ewing is a notable inventor based in San Antonio, TX (US), recognized for his contributions to the field of mechanical engineering, particularly in the design and improvement of hammer mills. With a total of 3 patents to his name, Ewing has made significant advancements that enhance the efficiency and durability of machinery used in scrap metal processing.

Latest Patents

Ewing's latest patents include innovative designs that focus on improving hammer mill rotors. One of his patents, titled "Capped disc for hammer mill rotor," describes a hammer mill that utilizes a rotary hammer mechanism to deliver impact blows to scrap metal. This design features discharge grates that allow for the efficient disposal of scrap metal through designated outlets. The rotor is a disc type, equipped with rotating hammers that are mounted on pins extending through the discs. To protect the discs from excessive wear, a series of caps are strategically placed around each disc. Additionally, a dual feed roller is incorporated to facilitate the shredding of scrap metal.

Another significant patent by Ewing is the "Method of retrofitting a hammer mill rotor," which outlines a similar design and functionality as his previous patent. This innovation aims to enhance the performance of existing hammer mills by retrofitting them with improved rotor designs that increase their operational efficiency.

Career Highlights

Throughout his career, John R Ewing has worked with reputable companies such as Newell Industries, Inc. and Newell Manufacturing Company. His experience in these organizations has contributed to his expertise in mechanical design and innovation.

Collaborations

Ewing has collaborated with notable individuals in the industry, including Alton S Newell, Jr. and Paul D Popovich. These collaborations have likely influenced his work and contributed to the development of his patented technologies.

Conclusion

John R Ewing's contributions to the field of mechanical engineering, particularly through his innovative hammer mill designs, demonstrate his commitment to enhancing industrial processes. His patents reflect a deep understanding of machinery and a dedication to improving efficiency in scrap metal processing.