Company Filing History:
Years Active: 1986-1988
Title: Aaron Erisman: Innovator in Cutting Technologies
Introduction
Aaron Erisman is a noted inventor based in Charlestown, NH, USA, recognized for his innovative contributions to cutting technology. With a total of two patents to his name, he has demonstrated a commitment to enhancing the efficiency and performance of gear cutter assemblies.
Latest Patents
Erisman’s latest invention, the Disposable Disk Cutter, represents a significant advancement in cutting technology. This gear cutter assembly utilizes a toothed flexible disk as the cutting element, positioned between a cutter back and a disk retainer. The unique design features a convex, conical mounting face on the cutter back, paired with a complementary mounting surface on the disk retainer. This configuration clamps the disk and deflects it to create a negative rake angle, which allows for efficient cutting.
The disk itself is constructed with teeth that extend beyond both the cutter back and retainer, featuring a constant cross-section across its width. A remarkable aspect of this invention is its reusability; when the disk teeth become dull, the disk can be inverted and reused without the need for tapering. After its lifecycle, the disk is easily discarded, making it both practical and economically viable. The cutter disk is also straightforward to fabricate in groups, further enhancing its industrial applicability.
Career Highlights
Aaron Erisman is affiliated with Fellows Inc., where he has made valuable contributions to the field of cutting tools. His drive for innovation in this sector has helped position the company as a leader in manufacturing high-performance cutting equipment.
Collaborations
Throughout his career, Erisman has collaborated with various professionals, including colleagues Erich Tlaker and Donald Whitney. These collaborative efforts have facilitated the exchange of ideas and technical expertise, contributing to the successful development of patented technologies.
Conclusion
Aaron Erisman is an influential figure in the realm of cutting technologies, with a keen eye for innovation. His Disposable Disk Cutter patent not only showcases his inventive skills but also highlights his ability to address practical challenges within the industry. As he continues to work with Fellows Inc. and his dedicated team, the future promises further advancements and improvements in cutting technology.