Norbert Perroud

Title: Inventor Norbert Perroud: Contributions to Blind Rivet Insert Technology

Introduction

Norbert Perroud, an innovative inventor based in Curienne, France, has made significant strides in the field of fastening solutions. With a total of three patents to his name, his work primarily focuses on advancements in blind rivet inserts, which are critical components in various assembly processes across multiple industries.

Latest Patents

Among Perroud's latest patents is a groundbreaking design for a blind rivet insert. This insert features a head that forms an annular flange with a corresponding shank extending from its underside. The insert comprises a first bore segment near the foot end equipped with an internal thread, and a second bore segment at the head end that has a larger diameter. Additionally, the underside of the head is designed with an annular groove to accommodate a sealing ring when mounted. An annular retaining shank groove circumferentially surrounds the shank, helping to preload the sealing ring prior to installation. Another notable patent of his revolves around an insert designed to be crimped onto a support, featuring a flange with a constant thickness and a fold forming a groove for a seal. This innovation enhances the reliability of the securement process, thereby improving assembly quality in various applications.

Career Highlights

Norbert Perroud's professional journey includes significant tenures at prominent companies in the fastening industry, including Bollhoff Otalu S.A. and Böllhoff Verbindungstechnik GmbH. These positions have allowed him to refine his expertise in fastening technology, contributing to the development and implementation of efficient fastening solutions in manufacturing processes.

Collaborations

Throughout his career, Perroud has worked with various accomplished individuals, including coworkers Nicolas Begel and Michael Stumpf. These collaborations have played an essential role in enriching his work and advancing technology within the field.

Conclusion

Norbert Perroud's innovations in the realm of blind rivet inserts reflect his commitment to improving fastening technologies. As a prolific inventor with several patents, his contributions significantly enhance product durability and assembly efficiency. His career showcases the importance of collaboration and continuous innovation within the industry, positioning him as a notable figure in the world of invention and advancement.