Roderick R Roy

Title: Roderick R Roy: Innovator in Flotation Technology

Introduction

Roderick R Roy is a notable inventor based in Milford, CT (US). He has made significant contributions to the field of flotation technology, particularly in the design of hydraulic systems for mineral extraction.

Latest Patents

Roderick holds a patent for a "Direct hydraulic drive for large flotation cells." This innovative flotation apparatus is designed for extracting minerals from fluids containing particulate minerals. The system features a hydraulic motor that is directly connected to a drive shaft, which drives a rotor located within the flotation cell. The hydraulic motor is powered by a hydraulic power pack equipped with dual gear pumps, capable of circulating hydraulic fluid at pressures of up to 2900 psi. The design includes a smaller gear pump that develops high pressure at low flow for a quick and soft start of the flotation apparatus. Once operational, a larger pump takes over to provide high flow at lower pressure, achieving rotor speeds of approximately 160 RPM.

Career Highlights

Roderick is associated with Dorr-Oliver Incorporated, where he has applied his expertise in hydraulic systems to enhance flotation processes. His work has contributed to advancements in the efficiency and effectiveness of mineral extraction technologies.

Collaborations

Roderick has collaborated with notable colleagues, including George A Lawrence and Andres Paredes, to further develop innovative solutions in flotation technology.

Conclusion

Roderick R Roy's contributions to flotation technology through his patented innovations demonstrate his commitment to advancing the field. His work continues to impact the efficiency of mineral extraction processes.