Company Filing History:
Years Active: 2019
Title: Hélène Dalmont: Innovator in Seamless Metal Hollow Body Production
Introduction
Hélène Dalmont is a notable inventor based in Valenciennes, France. He has made significant contributions to the field of metal production, particularly in the development of tools and methods for creating seamless hollow bodies.
Latest Patents
Dalmont holds a patent for a "Rolling rod as an inner tool in the production of seamless metal hollow bodies and method for producing a metal hollow body." This innovative rolling rod is designed to function as an inner tool during the production of seamless pipes. The rod features a nitrided surface layer and is made from heat-resistant steel, which is engineered to meet specific hardness, yield point, and tensile strength requirements. The production process involves a stretch-forming procedure in a multiple-stand rolling mill, where the rolling rod is threaded into a hollow block that is pre-treated with a liquid lubricant.
Career Highlights
Hélène Dalmont is currently employed at Vallourec Deutschland GmbH, where he continues to advance his work in metal production technologies. His expertise in the field has led to the development of innovative solutions that enhance the efficiency and quality of seamless metal hollow body manufacturing.
Collaborations
Dalmont has collaborated with notable colleagues, including Nils Schäfer and Rolf Kümmerling, who share his commitment to innovation in metal production.
Conclusion
Hélène Dalmont's contributions to the field of seamless metal hollow body production exemplify the impact of innovative thinking in industrial applications. His patent and ongoing work at Vallourec Deutschland GmbH highlight the importance of advancements in manufacturing technologies.