Company Filing History:
Years Active: 2011-2012
Title: Innovations by Everett Edgar Archibald, Jr.
Introduction
Everett Edgar Archibald, Jr. is a notable inventor based in Windsor, Vermont, who has made significant contributions to the field of cutting tool technology. With a total of 2 patents, his work focuses on innovative cooling systems for rotary cutting tools, enhancing their efficiency and performance.
Latest Patents
One of Archibald's latest patents is for an "Indirect cooling of a rotary cutting tool." This invention utilizes a cryogenic coolant delivered to a cavity on the back surface of the cutting element. This system provides effective cooling near the cutting edge while maintaining a low flow rate of the working fluid, which can be safely vented to the atmosphere. The design eliminates the need for specialized coolant recovery or ventilation equipment. Additionally, the cavity may include fins to improve heat transfer, and coolant can be sprayed directly onto the exterior surface of the tool to cool the tool-chip interface. This innovative cooling system is particularly beneficial for machining hard-to-machine metals and composites, as well as conventional materials without traditional cutting fluids.
Another significant patent by Archibald is for "Indirect cooling of a cutting tool." This invention features a cutting tool with a cutting element cooled indirectly by a micro-channel heat exchanger mounted against the rear face of the insert. The heat exchanger contains an internal cavity for receiving a coolant, such as a cryogen, and may also include fins to enhance heat removal. The flow rate of cryogen required for cooling is significantly less than that of standard coolant, making this system highly efficient.
Career Highlights
Everett Edgar Archibald, Jr. is currently associated with Creare, Incorporated, where he continues to develop innovative solutions in the field of machining and cutting tools. His work has been instrumental in advancing technologies that improve manufacturing processes.
Collaborations
Throughout his career, Archibald has collaborated with notable colleagues, including Jay Christopher Rozzi and John Kendall Sanders. These collaborations have contributed to the development of cutting-edge technologies in the industry.
Conclusion
Everett Edgar Archibald, Jr. is a distinguished inventor whose innovative patents in cutting tool cooling systems have made a significant impact on the machining industry. His contributions continue to enhance the efficiency and effectiveness of manufacturing processes.