This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1983.
Company Filing History:
1 out of 834,453 Years Active: 1983
Title: Valery I Stalev: Innovator in Electric Arc Smelting Technology
Introduction
Valery I Stalev is a notable inventor based in Kharkiv, Ukraine. She has made significant contributions to the field of electric arc smelting technology. With a focus on innovative methods and apparatuses, her work has the potential to enhance industrial processes.
Latest Patents
Valery I Stalev 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 includes melting the 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. The apparatus designed for this method includes an electric arc furnace with electrodes, a transformer, and a frequency converter, all controlled by a dedicated unit for managing power input.
Career Highlights
Throughout her career, Valery has demonstrated a commitment to advancing smelting technology. Her innovative approach has led to the development of efficient methods that can improve the performance of electric arc furnaces.
Collaborations
Valery has collaborated with notable professionals in her field, including Boris B Pelts and Igor P Brukovsky. These partnerships have contributed to her research and development efforts, enhancing the impact of her inventions.
Conclusion
Valery I Stalev is a pioneering inventor whose work in electric arc smelting technology showcases her innovative spirit and dedication to advancing industrial processes. Her contributions are significant in the realm of smelting and continue to influence the industry.