Inventors with similar research interests:
Location History:
- Ligonier, PA (US) (1980 - 1981)
- Latrobe, PA (US) (1983 - 1987)
- DesPlaines, IL (US) (1997)
- Raleigh, NC (US) (1987 - 2014)
Company Filing History:
73 out of 1,544 
5 out of 16 
1 out of 75 
Years Active: 1980-2014
Areas of Expertise:
Title: Robert Alfred Erickson: Innovator in Toolholder Technologies
Introduction
Robert Alfred Erickson, based in Raleigh, NC, is a prolific inventor with an impressive portfolio of 73 patents. His work primarily focuses on advancements in toolholder technologies that enhance the efficiency and performance of cutting tools.
Latest Patents
Among his latest innovations is the "Toolholder coupling for high pressure coolant," which features a unique coolant coupling system designed to effectively secure the toolholder within a toolholder support member. This system incorporates an interference fit and a coolant channel that ensures a high-pressure seal between the toolholder and the support member, optimizing coolant delivery during operations.
Additionally, Erickson developed a type of rotary cutting tool, which incorporates an exchangeable cutting insert. The tool shank is ingeniously designed to rotate around a central longitudinal axis and includes structural elements that facilitate effective engagement between the tool shank and the cutting insert. This innovation ensures that the cutting insert remains firmly in place, enhancing the cutting efficiency of the rotary tool.
Career Highlights
Robert Alfred Erickson has made significant contributions to the manufacturing industry through his tenure at notable companies, including Kennametal Inc. and Krupp Widia GmbH. His expertise in tool design and innovation has enabled him to remain at the forefront of advancements in cutting technologies.
Collaborations
Throughout his career, Erickson has collaborated with esteemed professionals such as William Michael Long and Michael R. McCormick. Together, they have worked on furthering the development of cutting tools and associated technologies, leveraging their combined knowledge and skills to produce innovative solutions in the industry.
Conclusion
In conclusion, Robert Alfred Erickson stands out as a key figure in toolholder innovations, with numerous patents that reflect his dedication to enhancing manufacturing processes. His inventions continue to influence the field, ensuring that advancements in cutting tool technology keep pace with the industry's evolving needs.