Company Filing History:
Years Active: 1993
Title: Dieter Vahlhaus: Innovator in Gas Stirring Technology
Introduction
Dieter Vahlhaus is a notable inventor based in Mülheim an der Ruhr, Germany. He has made significant contributions to the field of metallurgy through his innovative designs. His work primarily focuses on enhancing the efficiency and safety of gas stirring devices used in molten metal processing.
Latest Patents
Dieter Vahlhaus holds a patent for a "Gas stir plug device with visual wear indicator." This invention features a frusto-conical stir plug designed to introduce gas into molten metal. The plug consists of an outer core made from a first refractory material, while a central core, made from a second refractory material, serves as a wear indicator. This central core is strategically placed within a recess in the outer core, allowing for a visual indication of wear when exposed due to erosion. This innovative design ensures timely replacement of the stir plug, thereby enhancing operational safety and efficiency.
Career Highlights
Dieter Vahlhaus is associated with Dolomitwerke GmbH, where he applies his expertise in developing advanced materials and devices for the metal industry. His work has been instrumental in improving the performance of gas stirring technologies, which are critical in various metallurgical processes.
Collaborations
Dieter collaborates with Wolfgang Steichert, a fellow innovator in the field. Together, they work on projects that aim to push the boundaries of current technologies in metallurgy.
Conclusion
Dieter Vahlhaus is a prominent figure in the field of gas stirring technology, with a patented invention that significantly improves the safety and efficiency of molten metal processing. His contributions continue to influence the industry positively.