Location History:
- Bures-sur-Yvette, FR (1977 - 1986)
- Bures en Fuelle, FR (2002)
Company Filing History:
Years Active: 1977-2002
Title: Michel Pigeon: Innovator in Eddy Current Inspection Technology
Introduction
Michel Pigeon is a notable inventor based in Bures sur Yvette, France. He has made significant contributions to the field of inspection technology, particularly in the development of devices for inspecting electrically conducting parts. With a total of 11 patents to his name, Pigeon has established himself as a key figure in his industry.
Latest Patents
Among his latest inventions is an eddy current probe designed for inspecting electrically conducting parts. This innovative probe comprises a row of transmitter and receiver coils that form an array of energized coils. The receiver coils are influenced by different magnetic fields created by several neighboring transmitter coils simultaneously, making them sensitive to various types of flaws. This technology is particularly useful for inspecting steam generator tubes in nuclear power plants. Another notable invention is a device for checking bent tubes using a pneumatically propelled eddy-current probe. This device features a sealing-tight enclosure that communicates with the tube to be checked via a connecting tube. The introduction pressure of the probe is generated by a pneumatic circuit, and the probe itself includes a checking head and a cable with floaters, wound on a coil driven by a torque motor.
Career Highlights
Michel Pigeon works at the Commissariat à l'Énergie Atomique, where he has been instrumental in advancing inspection technologies. His work has had a significant impact on the safety and efficiency of nuclear power plants.
Collaborations
Pigeon has collaborated with notable colleagues such as Robert Saglio and Claude Vienot, contributing to the development of innovative inspection solutions.
Conclusion
Michel Pigeon is a distinguished inventor whose work in eddy current inspection technology has greatly enhanced the safety protocols in nuclear energy. His contributions continue to influence the field and pave the way for future innovations.