Company Filing History:
2 out of 832,812 Years Active: 1980-1981
Title: Innovations by Inventor Sergei I Dolgov
Introduction
Sergei I Dolgov is a notable inventor based in Chelyabinsk, Russia. He has made significant contributions to the field of metallurgy through his innovative designs and patents. With a total of two patents to his name, Dolgov's work focuses on enhancing the efficiency and effectiveness of rolling mill stands.
Latest Patents
Dolgov's latest patents include a mill stand and a roll mill stand. The mill stand features a roll housing that mounts chocks equipped with cantilevered axles carrying work rolls. At least one axle is connected to a spindle geared to a drive, allowing for the rolling of difficult-to-form metals and alloys. The roll mill stand comprises a housing that mounts chocks with journals carrying work rolls forming a pass. One of the work rolls is coupled to a spindle connected to a pinion geared to a drive means. This design includes an arrangement for axial displacement of the spindle, enhancing the functionality of the roll mill stand.
Career Highlights
Throughout his career, Sergei I Dolgov has demonstrated a commitment to innovation in the field of metalworking. His patents reflect a deep understanding of the complexities involved in rolling processes and the need for advanced machinery to handle various materials.
Collaborations
Dolgov has collaborated with notable colleagues, including Vladimir N Vydrin and Valery V Pastukhov. These partnerships have likely contributed to the development and refinement of his innovative designs.
Conclusion
Sergei I Dolgov's contributions to the field of metallurgy through his patents showcase his expertise and dedication to innovation. His work continues to influence the industry and improve the processes involved in metal forming.