This inventor holds 5 USPTO granted patents and 4 published patent applications and 9 EPO patents. Top assignees: Sms Siemag Aktiengesellschaft, Sms Schloemann-Siemag Aktiengesellschaft. Active years: 2000-2014.
Company Filing History:
4 out of 208 
1 out of 475 
Years Active: 2000-2014
Title: Rolf Franz: Innovator in Metal Casting Techniques
Introduction
Rolf Franz is a distinguished inventor based in Kreuztal, Germany, known for his significant contributions to the field of metal casting. With a total of five patents to his name, Franz has developed innovative solutions that enhance the efficiency and quality of metal processing.
Latest Patents
Franz's most recent patents highlight his ingenuity and expertise. One of his notable inventions is a device and method for horizontal casting of a metal band. This advanced device encompasses a dispensing vessel for molten metal and a cooled conveyor belt positioned downstream. The conveyor belt operates between two deflecting rollers, facilitating the transportation of the metal band. Moreover, the incorporation of a profiling roller allows for early and improved influence on the band’s profile, establishing a significant advancement in casting technology.
Another of his groundbreaking inventions is a method and device for winding metal strip material. This invention features a coiler mandrel designed with a mandrel body and multiple radially expandable segments. These segments are regulated by hydraulic cylinders, allowing for controlled coiling of metal strips despite variations in friction among the cylinders. This innovative method ensures uniformity in coiling, enhancing the overall efficiency of the process.
Career Highlights
Rolf Franz has notably worked with prominent companies such as SMS Siemag Aktiengesellschaft and SMS Schloemann-Siemag Aktiengesellschaft. His experiences in these respected firms have greatly contributed to his development as an inventor, providing him with the platform to refine his ideas and bring them to fruition.
Collaborations
Throughout his career, Franz has collaborated with talented individuals, including colleagues Matthias Kipping and Olaf Norman Jepsen. These alliances have fostered a productive environment for creativity and innovation, allowing for the successful development of his patents.
Conclusion
Rolf Franz stands out as a remarkable inventor whose advancements in metal casting technologies have made a lasting impact. With his latest patents reflecting cutting-edge methodologies in metal band production and coiling, Franz's work continues to be a valuable asset to the field. His expertise and innovative spirit are sure to inspire future advancements in the industry.