Larry A Frank

Title: Innovations of Larry A Frank

Introduction

Larry A Frank is a notable inventor based in Crown Point, IN (US). He has made significant contributions to the field of metallurgy, particularly in the production and processing of steel. With a total of 5 patents to his name, Frank's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is for a steel product with globular manganese sulfide inclusions. This invention involves controlling the dissolved oxygen content in a bath of molten steel by diluting a slag layer atop the bath with an oxide such as lime (CaO). This process reduces the percentage of MnO and FeO in the slag while stirring the molten steel bath. Another significant patent is an apparatus designed to prevent undissolved alloying ingredients from entering the continuous casting mold. This invention addresses the issue of molten steel containing undissolved alloying ingredients, such as lead (Pb) and bismuth (Bi), which are denser than molten steel. Various methods are employed to prevent large globules of these ingredients from flowing out of the tundish into the mold.

Career Highlights

Larry A Frank is associated with Inland Steel Company, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in steel production techniques, enhancing the quality and efficiency of the processes involved.

Collaborations

Throughout his career, Frank has collaborated with notable colleagues, including Howard M Pielet and Daniel Rellis, Jr. These collaborations have fostered an environment of innovation and have led to the development of several impactful patents.

Conclusion

Larry A Frank's contributions to the field of metallurgy through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the steel industry, showcasing the importance of innovation in advancing technology.