Bernard Louis Le Barazer

Title: The Innovations of Bernard Louis Le Barazer

Introduction

Bernard Louis Le Barazer is a notable inventor based in Le Havre, France. He is recognized for his contributions to soundproofing technology, particularly through his innovative patent that enhances acoustic performance.

Latest Patents

Le Barazer holds a patent for a soundproofing panel and the method of producing said panel. This soundproofing panel features a honeycomb core sandwiched between a solid skin and a porous skin. The cells of the honeycomb are divided into at least two resonant cavities by partitions that are traversed by passages interlinking the cavities. The partitions consist of a plurality of hollow microbeads with porous walls, which are bonded to one another and to the walls of the honeycomb at their points of contact. This design allows the soundproofing panel to achieve high performance in terms of linearity as a function of the level of sound excitation, attenuation band, bulk, and mechanical strength.

Career Highlights

Throughout his career, Bernard Louis Le Barazer has worked with several prominent companies, including Société Nationale d'Étude et de Construction de Moteurs d'Aviation and Ateca. His work in these organizations has contributed to advancements in engineering and soundproofing technologies.

Collaborations

Le Barazer has collaborated with notable individuals in his field, including Osmin Regis Delverdier and Patrick Gonidec. These collaborations have likely enriched his work and led to further innovations in soundproofing solutions.

Conclusion

Bernard Louis Le Barazer's contributions to soundproofing technology through his innovative patent demonstrate his significant impact in the field. His work continues to influence advancements in acoustic performance and engineering solutions.