Erich Brunnauer

Title: Innovations in Paper Manufacturing by Erich Brunnauer

Introduction

Erich Brunnauer is a notable inventor based in Vienna, Austria, recognized for his contributions to the field of paper manufacturing. With a total of 2 patents, he has developed innovative processes that enhance the quality and efficiency of paper production.

Latest Patents

Brunnauer's latest patents include a process for improving the shrinkage cross direction profile of paper and a method for homogenizing the property cross direction profile of a continuous web made of paper or cardboard. The first patent focuses on controlling the local composition of the stock suspension during the manufacturing process, which allows for the homogenization of the shrinkage cross direction profile. This is achieved by adjusting the proportions of components with varying shrinkage behaviors. The second patent introduces a twin wire former that utilizes a movable bottom and top wire belt to manufacture a fibrous material web from a fibrous suspension. This innovative design includes a rotating forming roller and drainage elements that enhance the efficiency of the paper-making process.

Career Highlights

Brunnauer is currently employed at Voith Sulzer Papiertechnik Patent GmbH, where he continues to push the boundaries of paper technology. His work has significantly impacted the industry, leading to advancements in manufacturing techniques and product quality.

Collaborations

Throughout his career, Brunnauer has collaborated with esteemed colleagues such as Alexander Wassermann and Günter Halmschlager, contributing to the development of innovative solutions in paper manufacturing.

Conclusion

Erich Brunnauer's contributions to the field of paper manufacturing through his patents and collaborative efforts have established him as a key figure in the industry. His innovative processes continue to influence the way paper is produced, ensuring higher quality and efficiency in manufacturing.