This inventor holds 1 USPTO granted patent. Top assignee: Kennametal Inc.. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Dennis J Greene: Innovator in Low Torque Taps
Introduction
Dennis J Greene is a notable inventor based in Bernardston, MA (US). He has made significant contributions to the field of tool design, particularly with his innovative low torque tap. His work has been recognized for its practical applications in various industries.
Latest Patents
Dennis J Greene holds a patent for a low torque tap. This innovative tool features a shank portion with a driving square and a thread cutting portion. The thread cutting portion includes a threaded body with one or more asymmetrical straight flutes that run essentially parallel to the longitudinal axis of the tap. Additionally, it incorporates one or more short angular flutes or spiral points and a tapered chamfer. For tapping steel alloys, the cutting edges of the straight flutes and spiral points have a rake or chordal hook angle of between about 5 and 15 degrees. The tap is made from molybdenum-enriched high-speed steel and may be coated with a wear-resistant, friction-reducing layer. A second, outer layer, such as molybdenum disulfide, may be applied over the wear-reducing layer for further reduction in friction. For tapping non-ferrous materials, the tap may be coated with a layer of material containing carbon.
Career Highlights
Dennis J Greene is associated with Kennametal Inc., a company known for its advanced materials and tooling solutions. His work at Kennametal has allowed him to develop and refine his innovative designs, contributing to the company's reputation in the industry.
Collaborations
Throughout his career, Dennis has collaborated with notable coworkers such as Willard E Henderer and Alan L Barrows. These collaborations have fostered an environment of innovation and creativity, leading to advancements in tool technology.
Conclusion
Dennis J Greene's contributions to the field of tool design, particularly with his low torque tap, highlight his innovative spirit and dedication to improving industrial tools. His work continues to influence the industry and showcases the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile