This inventor holds 1 USPTO granted patent. Top assignee: Manoir Industries, Inc.. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Joël Demarest: Innovator in Centrifugally-Cast Tube Technology
Introduction
Joël Demarest is a notable inventor based in Pitres, France. He has made significant contributions to the field of materials engineering, particularly through his innovative work on centrifugally-cast tubes. His inventions focus on enhancing the performance and durability of these tubes, which are essential in various industrial applications.
Latest Patents
Demarest holds a patent for a "Centrifugally-cast tube and related method and apparatus for making same." This invention presents an improved design for centrifugally-cast tubes, featuring a series of grooves and bosses that are mechanically machined into the interior surface. The design is characterized by intersecting concave and convex radii, which enhance the tube's resistance to creep, carburization, and metal dusting. Additionally, the tube boasts an improved heat transfer rate and a desirable surface roughness. The method for manufacturing this tube involves mechanically deforming the interior surface using cutting inserts on support rings of varying dimensions. An apparatus designed for this purpose includes a telescoping shaft with cutting tools that create the necessary grooves and bosses.
Career Highlights
Joël Demarest is associated with Manoir Industries, Inc., where he applies his expertise in materials engineering to develop innovative solutions. His work has been instrumental in advancing the technology surrounding centrifugally-cast tubes, making them more efficient and reliable for industrial use.
Collaborations
Demarest collaborates with Gilles Verdier, a fellow professional in the field. Their partnership has contributed to the development of advanced technologies and methodologies in materials engineering.
Conclusion
Joël Demarest's contributions to the field of centrifugally-cast tube technology highlight his innovative spirit and dedication to improving industrial materials. His patent reflects a significant advancement in the design and manufacturing processes of these essential components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile