This inventor holds 2 USPTO granted patents. Top assignees: Nauchno-Proizvodstvennoe Obiedinenie Po Tekhnologii Mashi-Nostroenia, Other. Active years: 1980.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 3 
1 out of 834,513 Years Active: 1980
Title: Evgeny V Gerlivanov: Innovator in Centrifugal Casting Technology
Introduction
Evgeny V Gerlivanov is a notable inventor based in Izhevsk, Russia. He has made significant contributions to the field of metal casting, particularly through his innovative methods for producing tubular metal blanks. With a total of 2 patents to his name, Gerlivanov's work is recognized for its technical advancements and practical applications.
Latest Patents
One of Gerlivanov's latest patents is a method for centrifugal casting of tubular metal blanks. This invention is designed for the production of long, large diameter tubular blanks, exceeding 5 meters in length and 800 mm in diameter. The method involves creating positive pressure of an inert gas inside a spinning mold, which is maintained during the pouring of molten metal. This technique ensures that the mold rotation speed matches the metal movement within the mold, resulting in tubular blanks with a uniform structure. Another significant patent is a flux intended for use in centrifugal casting of bimetallic pipes. This flux comprises calcium oxide, silicon oxide, boron oxide, sodium oxide, and sodium fluoride, with specific proportions of each component.
Career Highlights
Throughout his career, Gerlivanov has worked with various organizations, including Nauchno-Proizvodstvennoe Obiedinenie Po Tekhnologii Mashi-Nostroenia. His expertise in metal casting technology has positioned him as a key figure in the industry, contributing to advancements that enhance production efficiency and product quality.
Collaborations
Gerlivanov has collaborated with notable colleagues such as Nikolai Nikitievich Alexandrov and Gleb S Akubov. These partnerships have fostered innovation and the sharing of knowledge within the field of metal casting.
Conclusion
Evgeny V Gerlivanov's contributions to centrifugal casting technology exemplify his commitment to innovation in metal production. His patents reflect a deep understanding of the complexities involved in creating high-quality tubular metal products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile