Sankar P Iyer

Title: Innovations by Sankar P Iyer

Introduction

Sankar P Iyer is a notable inventor based in Kokomo, IN (US). He has made significant contributions to the field of metal casting, holding a total of 3 patents. His innovative methods and apparatuses have advanced the techniques used in forming metal articles.

Latest Patents

One of his latest patents is titled "Method of aspiration casting." This method involves forming metal articles, such as rods and tubes, by using a hollow frangible mold, like a glass tube. The mold is immersed at one end in a molten metal bath, while a vacuum is applied to the other end. This process is carefully controlled with respect to the temperature of the molten metal to ensure that the mold is filled with minimal turbulence. Once filled, the mold is withdrawn from the metal, and the frangible mold is shattered to remove it from the metal article formed within.

Another significant patent is the "Apparatus for vacuum casting of rods." Similar to his method, this apparatus also utilizes a hollow frangible mold immersed in a molten metal bath. The vacuum applied helps in achieving a smooth filling of the mold, which is then withdrawn and shattered to reveal the finished metal article.

Career Highlights

Sankar P Iyer is currently employed at Cabot Corporation, where he continues to innovate and develop new technologies in metal casting. His work has been instrumental in enhancing the efficiency and quality of metal articles produced through aspiration casting techniques.

Collaborations

Throughout his career, Sankar has collaborated with notable colleagues, including H Joseph Klein and William C Hord. These collaborations have contributed to the advancement of their shared goals in the field of metal casting.

Conclusion

Sankar P Iyer's contributions to the field of metal casting through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.