This inventor holds 2 USPTO granted patents. Top assignee: Didier-Werke Ag. Active years: 1987-1988.
Company Filing History:
Years Active: 1987-1988
Title: Herbert Naefe: Innovator in Refractory Materials and Gas Washing Technology
Introduction
Herbert Naefe is a notable inventor based in Wiesbaden, Germany. He has made significant contributions to the field of refractory materials and gas washing technology. With a total of two patents to his name, Naefe's work demonstrates a commitment to innovation and practical applications in industrial processes.
Latest Patents
Naefe's latest patents include a refractory brick made from sintered magnesium oxide and MgO.Al₂O₃ spinel. This invention is designed to withstand high temperatures, exhibiting a refractoriness under load of more than 1740°C. The brick also shows a compression settling of -3 to -5% at 1400°C after 24 hours under a load of 0.2N/mm². This unique combination of properties makes it particularly suitable for use in rotary hearth furnaces within the cement industry. Another significant patent is a gas washing device that features a permeable gas sink and a gas inlet for supplying gas to a molten metal container. This device includes a gas flow meter and a secondary gas sink with greater permeability, enhancing its efficiency.
Career Highlights
Herbert Naefe has been associated with Didier-Werke AG, where he has applied his expertise in developing innovative solutions for industrial applications. His work has contributed to advancements in materials that are crucial for high-temperature processes.
Collaborations
Naefe has collaborated with notable colleagues, including Morteza Nazirizadeh and Michael Heinz, to further enhance the impact of his inventions.
Conclusion
Herbert Naefe's contributions to refractory materials and gas washing technology highlight his role as an influential inventor. His patents reflect a deep understanding of industrial needs and a dedication to improving efficiency in manufacturing processes.