Norbert Schaffrath

Title: Norbert Schaffrath: Innovator in Metal Coating Technologies

Introduction

Norbert Schaffrath is a notable inventor based in Hamm, Germany. He has made significant contributions to the field of metal coating technologies, holding a total of five patents. His work focuses on improving processes related to the continuous hot-dip coating of metal strips, particularly in minimizing surface flaws.

Latest Patents

One of Schaffrath's latest patents is a device and method for improved extraction of metal vapor. This device minimizes or eliminates surface flaws caused by metal dust on a metal strip during the continuous hot-dip coating process. The device features a blowing/sucking unit with blow-in openings for applying protective gas to the metal strip, which can be positioned on both sides of the strip. Additionally, it includes suction openings for extracting protective gas laden with metal vapor and/or metal dust. Another significant patent is for an apparatus designed for the continuous hot-dip coating of metal strips, preferably steel strips. This apparatus includes a melting bath vessel and a snout for introducing the metal strip into the melting bath, ensuring efficient coating while managing the flow of molten metal.

Career Highlights

Throughout his career, Norbert Schaffrath has worked with prominent companies such as Thyssenkrupp Steel Europe AG and Thyssenkrupp Steel AG. His experience in these organizations has allowed him to develop and refine his innovative technologies in metal coating.

Collaborations

Some of his notable coworkers include Gernot Nothacker and Sabine Zeizinger. Their collaboration has contributed to the advancement of technologies in the metal coating industry.

Conclusion

Norbert Schaffrath's contributions to metal coating technologies through his patents and career achievements highlight his role as an influential inventor in this field. His innovative approaches continue to impact the industry positively.