Norbert Stephan

Title: The Innovative Contributions of Norbert Stephan in Tube Drawing Technology

Introduction

Norbert Stephan, an accomplished inventor located in Ahlem, Germany, has made significant advancements in the field of metal tubing technology. With a total of five patents to his name, his work focuses on improving the efficiency and effectiveness of tube drawing methods.

Latest Patents

Stephan's latest patents highlight his innovative approaches to tube drawing. One notable invention is the "Method and apparatus for drawing tubes," which introduces an advanced technique utilizing a floating plug and die arrangement. This invention allows for precise generation of draughting tension in the tube being drawn by employing a rotatable tube block. Additionally, he proposes the installation of a tube guide upstream of the die, enabling optimal spacing management during the threading and drawing processes.

His patent titled "Tube drawing method and apparatus" further explores the continuous drawing of metal tubing through the die and floating plug method. By incorporating rotating drawing blocks to maintain draughting tension, this invention enables the processing of tube lengths in a sequential manner, using accumulators to manage the flow between adjacent dies. The unique breaking and remaking of joints between lengths upstream and downstream of the die ensures a seamless integration of the drawing process.

Career Highlights

Stephan's career has seen him work with distinguished companies, including Kabel-und Metallwerke Gutehoffnungshütte Aktiengesellschaft and Marshall Richards Barcro Limited. His experiences in these organizations have undoubtedly enriched his expertise in metal tubing innovations.

Collaborations

Throughout his career, Norbert Stephan has collaborated with notable individuals such as Otto Uhlmann and Walter Langhans. These collaborations have likely played a key role in the development of his inventive ideas and solutions in the field of tube drawing.

Conclusion

Norbert Stephan stands out as a pivotal figure in the innovation of tube drawing technology. His five patents, emphasizing methods and apparatus for enhanced metal tubing production, illustrate his commitment to advancing industrial processes. As the industry continues to evolve, Stephan's contributions will undoubtedly influence the future of tube drawing techniques, ensuring efficiency and effectiveness in metal manufacturing.