Location History:
- Magny les Hameaux, FR (2001 - 2003)
- Paris, FR (2003)
Company Filing History:
2 out of 1,434 
2 out of 295 
Years Active: 2001-2003
Title: Gérard Le Gouefflec: Innovator in Metallurgical Heating Technologies
Introduction
Gérard Le Gouefflec is a notable inventor based in Magny les Hameaux, France. He has made significant contributions to the field of metallurgical heating, holding a total of four patents. His innovative approaches have advanced the methods used in reheating metallurgical products, particularly steel.
Latest Patents
One of Gérard's latest patents is a method of reheating metallurgical products. This method involves bringing solid products, especially steel, from a temperature substantially below 400 °C to at least about 1000 °C. The process utilizes a furnace with an upstream preheating zone and a downstream zone for final heating. The downstream zone is equipped with burners that operate with air as an oxidizer, allowing the flue gases to preheat the products in the upstream zone. Additionally, at least one burner in the upstream zone is fed with a mixture of oxidizer and fuel, containing more than 21 vol % oxygen, enhancing the efficiency of the reheating process.
Another significant patent is for a stabilized-flame aerogas/oxygas burner. This burner features a pipe designed to be housed in a furnace quarl, with fuel feed ducts surrounded by a sheath that defines an oxidizer feed channel. The design includes a jacket that creates a feed channel for a second oxidizer, making it particularly applicable in industrial furnaces for melting non-ferrous materials, reheating, or annealing.
Career Highlights
Gérard has worked with prominent companies in the industry, including L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procédés Georges Claude and L'Air Liquide, Société Anonyme à Directoire Et Conseil De Surveillance Pour L'Étude Et L'Exploitation Des Procédés Georges Claude. His experience in these organizations has contributed to his expertise in metallurgical processes and innovations.
Collaborations
Gérard has collaborated with notable coworkers such as Thierry Legiret and Thierry Borissoff. Their combined efforts have likely fostered advancements in the technologies they have worked on together.
Conclusion
Gérard Le Gouefflec is a distinguished inventor whose work in metallurgical heating technologies has made a significant impact in the industry. His innovative patents and collaborations reflect his commitment to advancing the
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