This inventor holds 3 USPTO granted patents. Top assignee: Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 1979-1986.
Location History:
- Fontenzy sous Bois, FR (1983)
- Fontenay-sous-Bois, FR (1979 - 1986)
Company Filing History:
Years Active: 1979-1986
Title: Claude Vienot: Innovator in Tube Inspection Technology
Introduction
Claude Vienot is a notable inventor based in Fontenay-sous-Bois, France. He has made significant contributions to the field of tube inspection technology, holding a total of 3 patents. His work primarily focuses on devices that enhance the efficiency and accuracy of inspecting bent tubes, particularly in critical applications such as nuclear reactors.
Latest Patents
One of Claude Vienot's latest patents is a device for checking bent tubes using a probe, specifically a pneumatically propelled eddy-current probe. This innovative device features a sealing-tight enclosure that connects to the tube being inspected through a connecting tube. The probe's introduction pressure is generated by a pneumatic circuit, and it includes a checking head attached to a cable with floaters, which is wound on a coil driven by a torque motor. The speed at which the probe is introduced is controlled by a drive pulley, ensuring precise operation. This technology is particularly applicable for inspecting tubes in heat exchangers, condensers, and steam generators, especially in nuclear reactors.
Another significant patent by Vienot is an apparatus designed for displacing a sensor into a tube automatically. This apparatus utilizes a pressurized fluid to push an eddy current sensor into the interior of a condenser, heat exchanger, or steam generator tube. The design includes a mechanism that allows for the sensor to be withdrawn after reaching the end of its travel, ensuring a complete cycle of inspection. This innovative approach streamlines the process of tube inspection, enhancing safety and efficiency.
Career Highlights
Claude Vienot is associated with the Commissariat à l'Énergie Atomique et aux Énergies Alternatives, where he has contributed to advancements in energy technology. His work has been instrumental in developing tools that ensure the integrity and safety of critical infrastructure.
Collaborations
Throughout his career, Claude has collaborated with notable colleagues such as Michel Pigeon and Bernard David. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field of tube inspection.
Conclusion
Claude Vienot's contributions to tube inspection technology exemplify the importance of innovation in ensuring safety and efficiency in critical applications. His patents reflect a commitment to advancing technology in the energy sector, making him a significant figure in his field.