Location History:
- Fork Township, SC (US) (1985)
- Columbia, SC (US) (1977 - 1989)
- Fork Township, Lexington County, SC (US) (1987 - 1989)
- Fork, SC (US) (1978 - 1990)
Company Filing History:
Years Active: 1977-1990
Title: Innovations by Robert Duncan
Introduction
Robert Duncan is a notable inventor based in Fork, South Carolina, with a remarkable portfolio of 13 patents. His work primarily focuses on advancements in nuclear technology, particularly in the field of fuel rod assembly and welding processes.
Latest Patents
Among his latest patents is the "End stop for welding sealing plugs of nuclear fuel rods." This invention is designed to engage the sealing plug at the end of a nuclear fuel rod, facilitating the evacuation of the rod for girth welding. It also allows for the pressurization of the fuel rod and the enclosing welding chamber, which is essential for sealing the axial opening in the end stop. The end stop features an axial passage with a welding electrode positioned to aid in the seal welding process. Additionally, an air channel connects the axial passage to an outlet on the surface of the end stop, equipped with a one-way valve to control gas flow.
Another significant patent is the "Nuclear fuel grid outer strap." This invention involves an improved outer grid strap for nuclear fuel assembly grids. The design includes abutting outer grid strap segments that are joined at their intersection with an inner grid strap. The preformed weld where the inner strap's fork tines extend through the outer grid strap ensures a fixed bond between the segments.
Career Highlights
Robert Duncan has made significant contributions to the field of nuclear engineering through his innovative designs and patents. His work at Westinghouse Electric Corporation has positioned him as a key player in the development of nuclear fuel technologies.
Collaborations
Throughout his career, Duncan has collaborated with esteemed colleagues, including John S. Kerrey and David A. Boatwright. These partnerships have further enhanced the impact of his inventions in the industry.
Conclusion
Robert Duncan's contributions to nuclear technology through his patents and collaborations highlight his importance as an inventor. His innovative solutions continue to advance the field and improve safety and efficiency in nuclear fuel assembly.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.