Company Filing History:
Years Active: 2013-2016
Title: The Innovative Contributions of David Sinden
Introduction
David Sinden is a notable inventor based in Valleyford, WA (US). He has made significant contributions to the field of metal casting, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of molten metal delivery processes.
Latest Patents
One of David's latest patents is for an innovative method of intermittent molten metal delivery. This automated process dynamically controls the rate of delivery of molten metal to a mold during the casting process. By utilizing dynamic metal level variation, control pin pulses, and oscillation during the mold fill and transient portion of the cast, this invention addresses critical issues. It has been found that such pulses help maintain metal flow, particularly at the beginning of an ingot cast, where problems arise with the metal meniscus contracting and pulling away from the mold on the short faces and corners.
Career Highlights
David Sinden is currently employed at Novelis, Inc., where he continues to develop and refine his innovative ideas. His work has had a substantial impact on the metal casting industry, enhancing the quality and consistency of cast products.
Collaborations
David collaborates with talented individuals such as Robert Bruce Wagstaff and Mark Douglas Anderson. Their combined expertise contributes to the advancement of technologies in the field.
Conclusion
David Sinden's contributions to the field of metal casting through his innovative patents demonstrate his commitment to improving industrial processes. His work not only addresses existing challenges but also paves the way for future advancements in the industry.