Company Filing History:
1 out of 1 
1 out of 21 Years Active: 2022
Title: Franz-Josef Wahlers: An Innovator in Roll-Bonded Metal Sheets
Introduction
Franz-Josef Wahlers, an inventor based in Lünen, Germany, has made significant contributions to the field of metallurgy. With a focus on the development of roll-bonded metal sheets, Wahlers holds one patent that exemplifies his expertise in the domain.
Latest Patents
Wahlers' patent, titled "Method for producing roll-bonded metal sheets," describes a process for creating a roll-bonded clad metal sheet. This innovative sheet includes a metallic base material layer and a metallic cladding material layer, which are joined by a metallurgical bond. The cladding layer comprises a nickel-based material, specifically designed with a composition that includes over 50% nickel and 3.1% niobium. The unique metallurgical bond is achieved through a thermomechanical rolling process involving a two-phase rolling system and careful temperature control.
Career Highlights
Throughout his career, Franz-Josef Wahlers has worked with prominent companies in the metal industry. Notably, he has been associated with Voestalpine Grobblech GmbH and VDM Metals International GmbH, where he honed his skills and contributed to advancements in metal processing and production techniques.
Collaborations
Wahlers has collaborated with esteemed colleagues such as Franz Winter and Claudius Schindler, further enriching his experience and contributing to various innovative projects in the field of metallurgy.
Conclusion
Franz-Josef Wahlers exemplifies the spirit of innovation in the metallurgy sector. His patented method for producing roll-bonded metal sheets not only advances manufacturing processes but also highlights the potential for new applications in industries reliant on advanced composite materials. His contributions continue to inspire future innovations in this critical field.