This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1983.
Company Filing History:
1 out of 834,411 Years Active: 1983
Title: Leonid A Ryazantsev: Innovator in Electric Arc Smelting
Introduction
Leonid A Ryazantsev is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of electric arc smelting, particularly through his innovative methods and apparatus. His work has implications for the efficiency and effectiveness of smelting processes in industrial applications.
Latest Patents
Ryazantsev holds a patent for a "Method and apparatus for smelting charge materials in electric arc." This method involves loading charge materials into the bath of an electric arc furnace, where electrodes are supplied with alternating current. The process allows for the melting of charge materials, conducting redox reactions, and tapping a finished melt and slag. Notably, the alternating current supplied to the electrodes is converted to a frequency ranging between 0.05 and 30 Hz, enhancing the smelting process.
Career Highlights
Throughout his career, Ryazantsev has focused on advancing technologies related to electric arc furnaces. His innovative approach has led to the development of an apparatus that includes an electric arc furnace with electrodes, a transformer, and a frequency converter. This apparatus is designed to optimize the smelting process, making it more efficient and effective.
Collaborations
Ryazantsev has collaborated with notable colleagues in his field, including Boris B Pelts and Igor P Brukovsky. These collaborations have contributed to the advancement of technologies in electric arc smelting and have fostered innovation in the industry.
Conclusion
Leonid A Ryazantsev's contributions to electric arc smelting demonstrate his commitment to innovation and efficiency in industrial processes. His patent and collaborative efforts highlight the importance of advancements in this field.