Giampietro F Aggradi

Title: Giampietro F Aggradi: Innovator in Pump Technology

Introduction

Giampietro F Aggradi is a notable inventor based in Florence, Italy. He has made significant contributions to the field of pump technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

Aggradi's latest patents include a perfected twin-screw pump, which is particularly suitable for the pumping of biphase fluids. This innovative design features four conical screws that are vertically arranged and fed independently at both ends by a stream divider. Each screw shaft is equipped with a central axial drilling that connects the delivery chamber to a series of radial channels, enhancing the efficiency of the pumping process. Another notable patent is a barrier system for the lubricating oil for the bearings of a centrifugal compressor. This system utilizes a disc that is concentrically rigid with the rotating compressor shaft, creating a small passage that is continuously fed with barrier oil, ensuring optimal lubrication in confined environments.

Career Highlights

Throughout his career, Aggradi has worked with prominent companies such as Nuovopignone Industrie Meccaniche e Fonderia S.p.A. and Nuovo Pignone S.p.A. His experience in these organizations has allowed him to refine his skills and contribute to advancements in mechanical engineering.

Collaborations

Aggradi has collaborated with notable professionals in his field, including Vasco Mezzedimi and Giovanni Maitan. These partnerships have fostered a creative environment that has led to innovative solutions in pump technology.

Conclusion

Giampietro F Aggradi is a distinguished inventor whose work in pump technology has made a lasting impact. His patents reflect a commitment to innovation and efficiency, solidifying his reputation in the engineering community.