Company Filing History:
Years Active: 1986
Title: The Innovative Contributions of Nikolai V Letnikov
Introduction
Nikolai V Letnikov is a notable inventor based in Elektrostal, Moskovskoi oblasti, Russia. He has made significant contributions to the field of plasma technology, particularly through his innovative methods of generating plasma in plasma-arc torches. His work has implications for various industrial applications, enhancing the efficiency and durability of plasma-arc systems.
Latest Patents
Nikolai V Letnikov holds a patent for a method of generating plasma in a plasma-arc torch. This method involves the ionization of plasma-generating gas in a pilot arc before it is supplied to the electrode region. The charges generated in this region promote the dispersion of the arc spot, which is crucial for maintaining the stability and efficiency of the plasma-arc process. The design features a hollow tungsten electrode and a solid electrode of the same metal, which are strategically positioned to minimize electrode erosion and enhance performance. This innovative arrangement also ensures that the nozzle is electrically insulated from the electrodes, protecting it from potential damage.
Career Highlights
Letnikov's career is marked by his dedication to advancing plasma technology. He has worked at the Institute of Electric Welding named after E.O. Paton, which is affiliated with the Academy of Sciences of the Ukrainian SSR. His research and development efforts have led to practical applications in various industries, showcasing his expertise and commitment to innovation.
Collaborations
Throughout his career, Nikolai V Letnikov has collaborated with esteemed colleagues such as Boris E Paton and Gary A Melnik. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in the field of electric welding and plasma technology.
Conclusion
Nikolai V Letnikov's contributions to plasma technology through his innovative methods and collaborative efforts have made a significant impact in his field. His work continues to influence advancements in plasma-arc systems, demonstrating the importance of innovation in engineering and technology.