Company Filing History:
Years Active: 1984-2000
Title: Bernard Perrin: Innovator in Paper Pulp Technology
Introduction
Bernard Perrin, an accomplished inventor based in Grenoble, France, has made significant contributions to the field of paper technology. With a total of three patents to his name, Perrin's work is focused on improving processes related to paper pulp deinking and particle measurement.
Latest Patents
Among his latest inventions is a patented process for regulating a paper pulp deinking line, which includes a device designed for continuously measuring the quantity of particles suspended in a liquid. This invention addresses the challenge of identifying particles in different physical states, whether detached or attached within the paper pulp. The separation assembly effectively categorizes particles based on size and is continuously supplied with liquid via an input pipe.
Additionally, Perrin's apparatus for fractionating solid particles suspended in a liquid innovatively employs an elastically deforming, flexible, perforated sleeve as a filtering screen. This unique design creates alternating high and low pressures within the sleeve, enhancing the filtration process and optimizing the separation of solid particles from liquids.
Career Highlights
Currently, Bernard Perrin is associated with the "Centre Technique de l'Industrie des Papiers, Cartons et Celluloses," where he applies his expertise to advance the field of paper products and processes. His innovative approach and dedication to research have established him as a notable figure in his field.
Collaborations
Throughout his career, Perrin has collaborated with esteemed colleagues, including Bernard Bianchin and Georges Sauret, contributing to the development of transformative technologies in the paper industry. Their combined expertise fosters an environment of innovation that strengthens the industry's progress.
Conclusion
In summary, Bernard Perrin is a prominent inventor with noteworthy advancements in paper pulp technology. His recent patents reflect his commitment to enhancing the efficiency and effectiveness of paper production processes. With a promising trajectory ahead, Perrin's contributions will likely continue to influence the industry for years to come.