Walter Bergmann

Title: Walter Bergmann: Innovator in Material Science

Introduction

Walter Bergmann is a notable inventor based in Hanau, Germany. He has made significant contributions to the field of material science, particularly in the development of advanced construction materials and methods.

Latest Patents

Bergmann holds two patents that showcase his innovative approach. The first patent involves manganese oxide coated nickel base construction parts designed for gaseous hydrogen containing media. These construction parts are made from a nickel alloy that contains 40 to 70% nickel, 15 to 30% chromium, 0 to 20% cobalt, 5 to 10% molybdenum, and 0 to 20% iron. The alloys are engineered to have optimum hydrogen permeation prevention properties, incorporating 0.5 to 0.8% manganese and featuring a 1 to 10 µm thick oxide coating achieved through treatment at temperatures between 850°C and 1000°C in an oxidizing atmosphere. The second patent details a method for metallizing carbon fiber reinforced plastic members. This method involves vapor-deposition of a metal layer in a high vacuum, preceded by a glow treatment of the surface to enhance adhesion.

Career Highlights

Throughout his career, Walter Bergmann has worked with several companies, including Uranit GmbH and Nuken GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Bergmann has collaborated with notable colleagues such as Horst Ebinger and Gunther Luthardt. Their combined expertise has fostered advancements in their respective fields.

Conclusion

Walter Bergmann's contributions to material science through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the development of advanced materials for various applications.