Marcel L Rigo

Title: Marcel L Rigo: Innovator in Turbojet Technology

Introduction

Marcel L Rigo is a notable inventor based in Paray Vieille Poste, France. He has made significant contributions to the field of turbojet technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of gas turbines.

Latest Patents

One of Rigo's latest patents is a retractable damping device for blades of a turbojet. This device is strategically located between two consecutive blades against the lower face of the platforms of said blades. The damping element is designed to rotate and exhibits a projecting dihedral that mimics the protruding dihedral of the platforms under centrifugal force. Another significant patent is for a device for axial securing of blade feet of a gas turbine disk. This device utilizes two ring segments held in a circumferential score on the rotor disk's upper surface. The design allows for easy displacement of the ring segments to facilitate blade changes, showcasing Rigo's innovative approach to turbine technology.

Career Highlights

Throughout his career, Marcel L Rigo has worked with prominent companies in the aerospace industry, including Snecma and Société Nationale d'Étude et de Construction de Moteurs d'Aviation. His experience in these organizations has contributed to his expertise in developing advanced turbine technologies.

Collaborations

Rigo has collaborated with notable individuals in his field, including Jean G Bouiller and Jean-Claude L Delonge. These partnerships have likely enriched his work and led to further advancements in turbojet technology.

Conclusion

Marcel L Rigo's contributions to turbojet technology through his patents and collaborations highlight his role as an influential inventor in the aerospace sector. His innovative designs continue to impact the efficiency and functionality of gas turbines.