Company Filing History:
Years Active: 2014-2016
Title: Friedhelm Demey: Innovator in Refractory Filter Technology
Introduction
Friedhelm Demey is a notable inventor based in Munich, Germany. He has made significant contributions to the field of refractory filter technology, holding a total of 2 patents. His work focuses on methods for producing advanced filters suitable for filtering molten metal.
Latest Patents
Friedhelm Demey's latest patents include a method for the production of a refractory filter. This innovative method involves providing a reticulated foam substrate with specific surfaces for forming the filter's side and through-flow faces. The process includes applying a liquid with an organic coating component, solidifying it to create a filter precursor, and impregnating this precursor with a slurry of refractory material, binder, and liquid carrier. The final steps involve drying and firing the impregnated precursor to produce a filter with a closed edge.
Career Highlights
Friedhelm Demey is currently employed at Foseco International Limited, where he continues to develop and refine his innovative methods. His expertise in refractory materials has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Friedhelm has collaborated with notable colleagues, including Renate Jahre and Hans Riethmann. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.
Conclusion
Friedhelm Demey's contributions to refractory filter technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of materials and processes that enhance the efficiency of filtering molten metals.