Location History:
- Bad Durkheim, DE (1984 - 1989)
- Taunusstein, DE (1987 - 1989)
- Durkheim, DE (1992 - 1995)
Company Filing History:
12 out of 203 
5 out of 106 
1 out of 3 Years Active: 1984-1995
Title: Innovations by Hermann Stein: Pioneering Thermal Insulation Solutions
Introduction
Hermann Stein, an accomplished inventor based in Bad Durkheim, Germany, has made significant strides in the field of thermal insulation technology. With a total of 13 patents to his name, Stein's innovations primarily focus on enhancing the efficiency and effectiveness of roller-hearth furnaces. His inventive contributions have gained recognition in various industrial applications, particularly in metal treatment processes.
Latest Patents
Among Stein’s latest innovations are two noteworthy patents. The first is a "Roller for roller-hearth furnaces." This state-of-the-art roller design features a support body equipped with multiple support disks. Insulating layers are strategically positioned between these disks, incorporating a heat-resistant cable that coils around the support body. Each insulating layer, composed of fiber material, is simultaneously applied as the cable is wound, ensuring a strong bond between the insulating layer and the support structure.
The second patent, titled "Insulated roller assembly for a roller furnace," details a roller assembly designed for the thermal treatment of slabs. This assembly includes a metal roller outfitted with carrier rings, which are essential for transporting the slabs. Surrounding the metal roller is a needled first fiber mat, which is enhanced with a fibrous spraying compound. This compound is affixed to the fiber mat by a binder, while a precompressed second fiber mat is strategically placed between the carrier rings to bolster thermal insulation. This innovative arrangement is crafted to withstand both dynamic and chemical stresses, significantly improving the durability of the roller assembly.
Career Highlights
Hermann Stein's career has been marked by contributions to influential companies in the engineering sector. He has worked with Didier-Werke AG and Didier Engineering GmbH, where his expertise and innovative mindset have been instrumental in advancing thermal insulation technologies. His work in these organizations has solidified his reputation as a leading inventor in his field.
Collaborations
Throughout his career, Stein has collaborated with notable professionals like Hartmut Kainer and Daniel Grimm. These partnerships have fostered a creative exchange of ideas, enabling the development of groundbreaking solutions in thermal insulation and roller furnace technology. Together, they have contributed to projects that address the challenges faced by various industries.
Conclusion
Hermann Stein's dedication to innovation in thermal insulation is evident through his impressive portfolio of patents and collaborations. His work not only enhances the performance of roller-hearth furnaces but also sets a benchmark for future advancements in the field. As industries continue to evolve, Stein's contributions will undoubtedly play a vital role in shaping the future of thermal treatment processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.