Robert Fritzsch

Title: Robert Fritzsch: Innovator in Metal Filtration Technology

Introduction

Robert Fritzsch is a notable inventor based in Trondheim, Norway. He has made significant contributions to the field of molten metal filtration, holding 2 patents that showcase his innovative approaches to improving metal processing techniques.

Latest Patents

Fritzsch's latest patents include a method for electromagnetic priming of molten metal filters. This method involves a ceramic filter element contained in a filter box, where at least two separate inductors are placed on opposite sides of the filter element. The process includes applying an excitation current to the inductors, adding liquid metal to cover the upstream side of the filter element, and allowing the induced current to create Lorentz forces that stir the liquid metal, effectively priming the filter element. His second patent is for a filter handling tool designed for a molten metal filter box. This tool includes a filter housing with a horizontal partition and a filter medium in the shape of a flat plate, which can be easily removed using the handling tool.

Career Highlights

Throughout his career, Robert Fritzsch has worked with prominent organizations such as Pyrotek Incorporated and the Norwegian University of Science and Technology. His work in these institutions has allowed him to develop and refine his innovative ideas in metal filtration technology.

Collaborations

Fritzsch has collaborated with notable colleagues, including Adam J. Smith and Paul Bosworth, who have contributed to his research and development efforts in the field.

Conclusion

Robert Fritzsch's contributions to molten metal filtration technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and tools continue to advance the industry and improve metal processing techniques.