Location History:
- Meudon, FR (1980 - 1982)
- St Arnould en Yvelines, FR (1987)
- Saint-Arnoult-en-Yvelines, FR (1984 - 1991)
- Bures Sur Yvette, FR (1990 - 1994)
Company Filing History:
5 out of 59 
2 out of 16 
1 out of 8 
Years Active: 1980-1994
Title: The Innovations of Jean-Jacques Marsault in Thermal Energy Applications
Introduction
Jean-Jacques Marsault, an inventor based in Saint Arnoult en Yvelines, France, has made significant contributions to the field of thermal energy applications through his innovative designs and solutions. With a total of eight patents to his name, Marsault has demonstrated a keen ability to address complex engineering challenges, especially in energy systems.
Latest Patents
Among his latest patents, two remarkable inventions stand out. The first patent is a device designed to support a mass on a fixed framework while accommodating movement caused by thermal expansion or contraction. This support device features a rigid stand connected to the framework using two parallel arms of equal length positioned at different heights. Its application is particularly valuable in supporting collector manifolds in steam generators or boilers.
The second notable innovation is a superheat bundle for a horizontal tube steam separator-superheater. This invention involves a rectangular frame that houses the tubes and is not rigidly connected to the separator-superheater structure. It incorporates resilient blades to form a flexible skirt against side plates that are firmly attached to the structure. This design enhances the efficiency of electricity or steam production.
Career Highlights
Throughout his career, Jean-Jacques Marsault has worked with prominent companies in the field, notably with Stein Industrie and Société Anonyme Dite: Stein Industrie. His roles in these organizations have allowed him to refine his engineering skills and bring forth innovative solutions that significantly impact the energy sector.
Collaborations
Marsault's journey as an inventor has also been marked by fruitful collaborations with notable professionals in the industry, including Jean-Pierre Peyrelongue and Jean-Claude Semedard. These partnerships have fostered a synergy that has facilitated the development of cutting-edge technologies aimed at enhancing energy systems.
Conclusion
Jean-Jacques Marsault is an exemplary inventor whose patents reflect a dedication to solving engineering challenges in the thermal energy sector. With his inventive spirit and collaborative efforts, he continues to influence the landscape of energy technology, contributing to more efficient and effective energy solutions.