This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1983.
Company Filing History:
1 out of 834,350 Years Active: 1983
Title: Innovations by German V Kovalev in Electric Arc Smelting
Introduction
German V Kovalev is a notable inventor based in Zaporizhzhia, Ukraine. He has made significant contributions to the field of electric arc smelting, particularly through his innovative methods and apparatus. His work focuses on enhancing the efficiency and effectiveness of smelting charge materials in electric arc furnaces.
Latest Patents
German V Kovalev holds a patent for a "Method and apparatus for smelting charge materials in electric arc." This invention outlines a method where the bath of the electric arc furnace is loaded with charge materials. The electrodes are supplied with alternating current, allowing the charge materials to melt while conducting redox reactions. The finished melt and slag are then tapped. Notably, the alternating current supplied to the electrodes is converted to a frequency ranging between 0.05 and 30 Hz, optimizing the smelting process.
Career Highlights
Throughout his career, Kovalev has demonstrated a commitment to advancing electric arc technology. 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 enhance the control and efficiency of the smelting process.
Collaborations
German V Kovalev has collaborated with notable colleagues such as Boris B Pelts and Igor P Brukovsky. Their combined expertise has contributed to the successful development and implementation of innovative technologies in the field of electric arc smelting.
Conclusion
German V Kovalev's contributions to electric arc smelting represent a significant advancement in the field. His innovative methods and apparatus have the potential to improve efficiency and effectiveness in smelting processes. His work continues to inspire future innovations in this area.