Location History:
- Dinslaken, DE (1984)
- Dinslaken-Eppinghoven, DE (1986)
- Dinslaken-Eppinghofen, DE (1986)
Company Filing History:
Years Active: 1984-1986
Title: Innovations of Rudolf Hammer: Pioneering Patents in Metallurgical Processes
Introduction: Rudolf Hammer is a notable inventor based in Dinslaken, Germany, recognized for his contributions to the metallurgical industry. With a total of three patents to his name, Hammer has significantly advanced the processes of refining hot metal and desulfurizing it, pushing the boundaries of steel production technology.
Latest Patents: One of Hammer's key inventions is a process for refining hot metal, which focuses on producing steel with low phosphorus content from typical hot metal. This innovative method decarbonizes and dephosphorizes the metal in a single step using a metallurgical converter. By employing refining gas, predominantly pure oxygen, which is blown into the melt from below, the process allows for the addition of manganese and lime, achieving a final phosphorus content of just 0.005% or lower without altering the slag.
In addition to his refining process, Hammer developed a process for desulfurizing hot metal utilizing a torpedo ladle. This method involves blowing aluminum and lime into the hot metal using a carrier gas. A unique feature of this invention is the introduction of a solid that evolves gas within the hot metal, optimizing the desulfurization process at specific rates of carrier gas to desulfurizing agent.
Career Highlights: Hammer has made significant strides in the metallurgical sector, having worked for prominent companies such as Thyssen Stahl AG and SKW Trostberg Aktiengesellschaft. His experience in these organizations has undoubtedly contributed to his innovative approach to metal refinement and processing.
Collaborations: Throughout his career, Rudolf Hammer has collaborated with renowned professionals in the field, including Walter Meichsner and Karl-Heinz Peters. These partnerships have likely fostered an environment of shared knowledge and creativity, enriching his inventive processes.
Conclusion: Rudolf Hammer's contributions to the metallurgical industry through his innovative patents demonstrate his expertise and commitment to advancing metal processing technology. His work continues to influence the field, highlighting the importance of innovation in achieving better and more efficient industrial processes.