Company Filing History:
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Years Active: 1990-1991
Title: Innovations of Nagy H El-Kaddah
Introduction
Nagy H El-Kaddah is a notable inventor based in Tuscaloosa, Alabama. He has made significant contributions to the field of metallurgy, particularly in the area of induction melting of metals. With a total of three patents to his name, El-Kaddah's work showcases innovative techniques that enhance the efficiency and effectiveness of metal melting processes.
Latest Patents
One of El-Kaddah's latest patents involves the induction melting of metals without a crucible. In this method, the solid metal to be melted is placed on a support within an induction coil. This coil is designed to provide a greater electromagnetic force towards the lower portion of the metal. As energy is supplied to the coil, the metal melts from the top downward. The concentration of electromagnetic force at the bottom helps the liquid metal maintain a cylindrical shape. Once most of the metal is melted, the liquid metal flows through an opening in the support. This innovative approach not only facilitates melting but also aids in the removal of impurities from the metal.
Another patent by El-Kaddah also focuses on the induction melting of metals without a crucible. Similar to the previous method, the solid metal rests on a support with an opening, which is kept at a lower temperature. The process allows the metal to melt from the top downward while retaining its cylindrical shape due to the electromagnetic force. Once melted, the liquid metal passes through the opening into a casting mold, demonstrating a practical application of his innovative techniques.
Career Highlights
Throughout his career, Nagy H El-Kaddah has worked with prominent companies in the industry, including Inductotherm Corporation and Sandvik Limited. His experience in these organizations has contributed to his expertise in metal melting technologies and has allowed him to develop his innovative patents.
Collaborations
El-Kaddah has collaborated with notable individuals in his field, including Thomas S Piwonka and John T Berry. These collaborations have likely enriched his work and contributed to the advancements in induction melting technologies.
Conclusion
Nagy H El-Kaddah's contributions to the field of metallurgy through his innovative patents demonstrate his expertise and commitment to advancing metal melting processes. His work continues to influence the industry and showcases the importance of innovation in engineering.