Company Filing History:
Years Active: 1986-1991
Title: Walter Wilms - Innovator in Steel Production Processes
Introduction
Walter Wilms, an accomplished inventor based in Duisburg, Germany, has made significant contributions to the field of steel production. With a total of three patents to his name, his innovative approaches focus primarily on processes for producing high-quality hot rolled steel and clad hot rolled strips.
Latest Patents
Among his notable inventions is a patent that outlines a novel process for the production of hot rolled strip or heavy plates made from stainless and refractory steels, as well as forgeable alloys on a nickel basis. This process utilizes a slab produced through monobloc casting or continuous casting, heating the slab to high temperatures exceeding 1100 °C, followed by hot rolling and accelerated cooling. A unique feature of this invention is the ability to roll the heated slab without interruptions to a maximum of one-sixth of its initial thickness. The deformation passes take into account the surface temperature of the product, greatly enhancing the efficiency of the hot rolling process.
Another of Wilms' inventions describes a process for creating clad hot rolled strips. In this method, a steel slab, which serves as the base material, is cladded with a corrosion-resistant layer material. Utilizing explosive cladding techniques, the composite body is heated to rolling temperature and subsequently reduced to one quarter of its initial thickness before achieving the final thickness. The finish rolling temperature is maintained around 900 °C, ensuring optimal quality. Notably, the cooling rate is instrumental in achieving the desired properties of the clad hot rolled strip.
Career Highlights
Walter Wilms has had an impressive career, contributing his expertise to esteemed companies such as Thyssen Steel AG and Blohm & Voss AG. His work has been pivotal in advancing the technologies involved in steel processing, particularly regarding innovative methodologies that enhance product performance and reliability.
Collaborations
Throughout his career, Wilms has collaborated with other skilled professionals in the industry, including notable coworkers like Hans Pircher and Rudolf Kawalla. Together, their collective efforts have played a crucial role in developing advancements that push the boundaries of steel production technology.
Conclusion
Walter Wilms stands out as a visionary inventor, particularly in the domain of steel production processes. His groundbreaking patents not only reflect his deep understanding of materials and processes but also contribute significantly to the industry's evolution. As he continues to innovate, the impact of his work will likely resonate within the sector for years to come.