Company Filing History:
Years Active: 2006-2017
Title: Innovations by Randall M Burt
Introduction
Randall M Burt is an accomplished inventor based in Mentor, OH (US). He holds a total of 7 patents, showcasing his significant contributions to the field of welding technology. His innovative designs have advanced the capabilities of stick electrodes used in electric arc welding.
Latest Patents
One of his latest patents is for a cellulose coated stick electrode. This invention features a center alloy wire surrounded by an outer cellulose coating that includes powdered fluxing agents, alloy powder, cellulose powder, and a binder. The improvement involves forming the binder as a solution of sodium silicate, comprising 61-78 percent by weight. The binder constitutes 25-35% of the coating, producing at least about 4% by weight of water in the electrode. Additionally, the fluxing agent used is titanium dioxide, which makes up more than 12 percent of the coating. Another notable patent is for a stick electrode designed to deposit a high strength weld metal bead on a workpiece. This electrode achieves a yield strength of the weld metal between 85 ksi and 125 ksi, regardless of the cooling rate. The composition of the weld metal includes 0.80-1.85% by weight manganese, 0.25-0.50% by weight molybdenum, 1.25-2.50% by weight nickel, and less than 0.07% by weight carbon. The ratios of carbon, manganese, and molybdenum are adjusted to provide a carbon equivalent in the deposited weld metal ranging from 0.17 to 0.30, preferably less than 0.22.
Career Highlights
Randall M Burt is currently employed at Lincoln Global, Inc., where he continues to innovate and develop advanced welding technologies. His work has significantly impacted the welding industry, enhancing the performance and reliability of welding electrodes.
Collaborations
He has collaborated with notable coworkers such as Jon P Chiappone and Craig B Dallam, contributing to various projects and innovations within the company.
Conclusion
Randall M Burt's contributions to welding technology through his patents and collaborations highlight his expertise and commitment to innovation in the field. His work continues to influence the industry and improve welding practices.
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