Location History:
- Ogeu les Bains, FR (1987)
- Cestas, FR (2000)
Company Filing History:
1 out of 3 
1 out of 126 
Years Active: 1987-2000
Title: The Innovations of Patrick Guiroy
Introduction
Patrick Guiroy is a notable inventor based in Cestas, France. He has made significant contributions to the field of valve technology, holding a total of 2 patents. His work reflects a commitment to innovation and engineering excellence.
Latest Patents
One of Guiroy's latest patents is a valve device, specifically a universal type butterfly valve. This invention concerns a butterfly valve where the elastomer sleeve lines the body bore. The design includes cheeks that fit into circular recesses on the two parallel radial faces of the valve. The unique shape of the cheeks and recesses ensures that when the valve is assembled between flanges, the elastomer is pressed into a spare volume in the circular recesses. This design effectively prevents any creep of the elastomer towards the core of the sleeve, enhancing the valve's performance and reliability.
Career Highlights
Throughout his career, Patrick Guiroy has worked with several prominent companies. Notably, he has been associated with Applications Mécaniques et Robinetterie Industrielle and KSB Aktiengesellschaft. His experience in these organizations has contributed to his expertise in valve technology and innovation.
Collaborations
Guiroy has collaborated with several professionals in his field, including Jean-Claude Garrigues and Rene Laulhe. These collaborations have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
Patrick Guiroy's contributions to valve technology through his patents and professional collaborations highlight his role as an innovative inventor. His work continues to influence the industry and showcases the importance of engineering advancements.