Company Filing History:
Years Active: 1991-2014
Title: Martin Niemann: Innovator in Continuous Casting and Rolling Technologies
Introduction
Martin Niemann is a distinguished inventor based in Erlangen, Germany, known for his significant contributions to the fields of continuous casting and rolling technologies. With a total of seven patents to his name, Niemann has developed innovative methods that enhance the efficiency and precision of metal processing.
Latest Patents
One of Niemann's latest patents is a control method for the meniscus of a continuous casting mold. This invention involves a closure device that regulates the inflow of liquid metal into the mold. A measured actual meniscus value is fed to a controller, which determines the target position of the closure device based on the actual and corresponding target values. Additionally, a disturbance variable compensator processes the measured actual value to ensure optimal performance.
Another notable patent is a method for suppressing the influence of roll eccentricities on the run-out thickness of rolled stock. This invention identifies roll eccentricities using a process model and incorporates them into the correction signal for a final control element of the rolling stand. By feeding variations in tensile force back into the system, Niemann's method effectively reduces the impact of periodic roll eccentricities, ensuring a more consistent product.
Career Highlights
Throughout his career, Martin Niemann has worked with prominent companies such as Siemens Aktiengesellschaft and Primetals Technologies Germany GmbH. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking advancements in metal processing technologies.
Collaborations
Niemann has collaborated with notable professionals in his field, including Dietrich Wohld and Hans-Joachim Nitsche. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Martin Niemann's work exemplifies the spirit of innovation in the metal processing industry. His patents reflect a deep understanding of the complexities involved in continuous casting and rolling processes. Through his contributions, he has significantly advanced the efficiency and quality of metal production.