Company Filing History:
2 out of 85 
1 out of 3 
1 out of 73 Years Active: 1981-1987
Title: Franz-Rudolf Block: Innovator in Metallurgical Monitoring
Introduction
Franz-Rudolf Block is a notable inventor based in Roetgen, Germany. He has made significant contributions to the field of metallurgical monitoring, holding a total of 5 patents. His innovative approaches have advanced the technology used in continuous casting processes.
Latest Patents
One of his latest patents is an apparatus for indicating the level in metallurgical vessels. This invention presents a process for monitoring continuous casting molds in operation. A primary coil, which is coaxially surrounding the continuous casting mold, is powered with currents whose Fourier analysis includes several frequencies. Several secondary coils are arranged coaxially between the primary coil and the mold, surrounding the mold. The secondary coils are strategically placed around the liquid metal pool level region, with the lowest secondary coil located beneath the pool surface at all times, serving as a reference coil. The differences between the Fourier components of the signals measured on the various secondary coils and the reference coil are analyzed in relation to the intensities in the primary coil. By comparing the various signals, the presence of liquid metal or slag, as well as the temperature in the particular region of the mold wall, can be determined.
Career Highlights
Franz-Rudolf Block has worked with prominent companies in the metallurgical industry, including Arbed S.A. and Arbed Acieries Reunies de Burbach-Eich-Dudelange, Société Anonyme. His work in these organizations has contributed to the development of advanced technologies in metal processing.
Collaborations
He has collaborated with notable professionals in his field, including Wolfgang Theissen and Urs Basler. These partnerships have fostered innovation and the sharing of expertise in metallurgical technologies.
Conclusion
Franz-Rudolf Block's contributions to metallurgical monitoring through his patents and collaborations highlight his role as a significant innovator in the industry. His work continues to influence advancements in continuous casting processes.