Location History:
- St. Augustin, DE (2007)
- Sankt Augustin, DE (2009)
Company Filing History:
Years Active: 2007-2009
Title: Frank Fischer-Helwig: Innovator in Grinding Technology
Introduction
Frank Fischer-Helwig is a notable inventor based in Sankt Augustin, Germany. He has made significant contributions to the field of grinding technology, holding 2 patents that showcase his innovative approach to improving machinery efficiency and durability.
Latest Patents
One of his latest patents is for a grinding roller designed for the pressure comminution of granular material. The invention aims to provide grinding rolls, particularly for high-pressure roller mills or rolling presses, that feature not only a wear-resistant coating but also a face armor plating at the roller annular edge. This design ensures a long service life due to its high wear resistance, while also simplifying the production and repair processes. The face armor plating consists of multiple prefabricated hard bodies arranged circularly, allowing for effective axial and radial placement against the roll shell.
Another significant patent by Fischer-Helwig is for a compact circulating grinding plant that includes a product bed comminution roller mill or roller press along with a sifter device. This invention addresses the challenge of mechanically transporting the grinding product through the circuit. The design incorporates a static cascade sifter positioned below the roller press gap and a dynamic rod basket sifter above it. The sifting product discharge area of the static cascade sifter is connected to the subsequent sifter via an ascending duct, which pneumatically conveys the product, thereby minimizing transportation issues.
Career Highlights
Frank Fischer-Helwig is currently associated with KHD Humboldt Wedag GmbH, a company known for its engineering solutions in the cement and mineral processing industries. His work has significantly impacted the efficiency and effectiveness of grinding processes.
Collaborations
Throughout his career, Fischer-Helwig has collaborated with notable colleagues such as Christian Splinter and Meinhard Frangenberg. These partnerships have contributed to the development of innovative solutions in the field of grinding technology.
Conclusion
Frank Fischer-Helwig stands out as a key figure in the advancement of grinding technology, with his patents reflecting a commitment to innovation and efficiency. His contributions continue to influence the industry, showcasing the importance of inventive thinking in engineering.