Company Filing History:
2 out of 15 
1 out of 407 Years Active: 1979-1980
Title: Colin J Grime: Pioneer in Liquid Metal Cooled Nuclear Reactor Technologies
Introduction
Colin J Grime, an innovative inventor based in Warrington, GB, has made significant contributions to the field of nuclear technology. With a total of three patents to his name, Grime has focused on enhancing the safety and efficiency of nuclear reactors through advanced engineering solutions.
Latest Patents
Grime's latest patents showcase his expertise in liquid metal cooled nuclear reactor constructions. One notable patent pertains to a reactor core design that is supported by a strongback, which carries the core from the base region of the primary vessel. This design includes an annular foot attached to the leak jacket, maintaining a 6 mm clearance from the base vessel. This mechanism is crucial for limiting downward displacement of the core in the event of any deflection, thereby preventing severe reactivity instability.
Another of his patents addresses the fuel assembly support within a nuclear reactor. This innovation utilizes a strongback for primary support, along with a secondary support means that is anchored by ties from the roof of a containment vault. This design ensures that any relative movement between the fuel assembly and control rods is restricted, promoting safety and stability in reactor operations.
Career Highlights
Grime has worked with notable organizations dedicated to nuclear energy, including Nuclear Power Company Limited and the United Kingdom Atomic Energy Authority. His experience in these reputable institutions has greatly influenced his innovative approach toward reactor design and safety improvements.
Collaborations
Throughout his career, Colin J Grime has collaborated with esteemed colleagues like Geoffrey Seed and Donald Hodgson. Their combined efforts and expertise have contributed to advancements in nuclear technology and the overall safety of reactor designs.
Conclusion
Colin J Grime stands out as a pioneering inventor in the realm of nuclear technology. His impactful patents reflect his commitment to improving reactor safety and efficiency through innovative engineering solutions. As he continues to develop new ideas and technologies, Grime's work is likely to significantly influence the future of nuclear energy.