Axel Schäfer

Title: Axel Schäfer: Innovator in Metal Foil Production

Introduction

Axel Schäfer is a notable inventor based in Tuningen, Germany. He has made significant contributions to the field of materials science, particularly in the production of metal foils. His innovative approach has led to the development of a unique method for creating self-supporting metal films.

Latest Patents

Axel Schäfer holds a patent for a "Method for producing a self-supporting metal film." This patent describes a process for producing a self-supporting metal foil, specifically copper foil, characterized by its low shearing strength and sharp-edged configuration. The method involves galvanically depositing a base layer of the metal foil on a roller cathode. A cauliflower structure of the metal is then deposited in a firmly adhering relationship on the metal base layer using an additional anode. The resulting metal foil is detached from the roller cathode, rinsed, and dried. Following this, the dried foil is treated in a black oxide bath, followed by rinsing and drying operations.

Career Highlights

Axel Schäfer is associated with Bolta-Werke GmbH, where he has applied his expertise in metal production. His work has been instrumental in advancing the technology related to metal foils, making significant strides in the industry.

Collaborations

Throughout his career, Axel has collaborated with notable colleagues, including Oswald Beetz and Jürgen Hackert. These collaborations have contributed to the development and refinement of innovative processes in metal foil production.

Conclusion

Axel Schäfer's contributions to the field of metal foil production exemplify the spirit of innovation. His patented method for creating self-supporting metal films showcases his expertise and commitment to advancing materials science.