Location History:
- Sutherlin, OR (US) (1984)
- Plum, PA (US) (1988)
- Plum Borough, PA (US) (1988)
Company Filing History:
2 out of 8,033 
1 out of 832,843 Years Active: 1984-1988
Title: The Innovations of Robert S. Williams
Introduction
Robert S. Williams is a notable inventor based in Plum, PA (US). He holds a total of 3 patents that showcase his contributions to the field of metal casting technology. His work has significantly impacted the efficiency and quality of continuous metallic strip production.
Latest Patents
One of his latest patents is the "Strip casting apparatus and method." This invention includes a molten-metal-holding container and a nozzle designed to deposit molten metal onto a moving chill drum, allowing for the direct casting of continuous metallic strips. The nozzle body features a slot bounded between a back and a front lip, with a slot width exceeding about 20 times the gap distance between the nozzle and the chill drum surface. This innovative design minimizes pressure drop, ensuring better metal-to-chill-drum contact, which promotes heat transfer and results in a higher quality metallic strip.
Another significant patent is the "Cooling system for continuous metal casting machines." This cooling system provides jets of water from numerous small nozzles against the inner surface of the rim at a specific temperature and pressure. The high velocity of the jets facilitates forced convection heat transfer, enhancing the cooling process and improving the overall efficiency of metal casting operations.
Career Highlights
Throughout his career, Robert S. Williams has worked with prominent companies, including Westinghouse Electric Corporation. His experience in the industry has allowed him to develop innovative solutions that address critical challenges in metal casting.
Collaborations
Robert has collaborated with notable coworkers such as Carl M. Wilwerding and Donald F. Baker. Their combined expertise has contributed to advancements in the field of metal casting technology.
Conclusion
Robert S. Williams is a distinguished inventor whose patents have made significant contributions to the metal casting industry. His innovative designs and methods continue to influence the production of high-quality metallic strips.