Company Filing History:
Years Active: 2006
Title: Innovations of William A. Casada in Metal Casting Technology
Introduction
William A. Casada is an accomplished inventor based in Cheswick, PA (US). He has made significant contributions to the field of metal casting, particularly through his innovative patent that addresses surface imperfections in ingots. His work is instrumental in enhancing the quality of molten metal casting processes.
Latest Patents
William A. Casada holds a patent for a "Controlled fluid flow mold and molten metal casting method for improved surface." This invention features a DC casting mold designed for casting molten metal alloys. The mold comprises a cooled tubular body with a thermally insulated insert attached to its top surface. The insert's bottom portion has a beveled sidewall that forms an angle with the horizontal melt surface layer of the molten metal, creating an eddy. This eddy effectively retains a substantial number of oxides formed during the casting process in the bottom sidewall portion of the thermally insulated insert. As a result, it significantly reduces ingot surface imperfections that can lead to cracking. Additionally, the eddy promotes the break-up of oxides into smaller pieces, limiting their surface area for growth and enhancing the overall surface quality of the cast metal.
Career Highlights
William A. Casada is associated with Alcoa Inc., a leading company in the aluminum industry. His work at Alcoa has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in metal casting technology. His patent reflects his commitment to improving manufacturing processes and product quality.
Collaborations
William has collaborated with notable colleagues, including Men Glenn Chu and Alvaro Giron. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.
Conclusion
William A. Casada's contributions to metal casting technology through his innovative patent demonstrate his expertise and commitment to improving manufacturing processes. His work not only enhances the quality of cast metals but also sets a standard for future innovations in the industry.