Arthur R Martinson

Title: Arthur R. Martinson: Innovator in Mechanical Seal Technology

Introduction

Arthur R. Martinson is a notable inventor based in Portland, OR (US). He has made significant contributions to the field of mechanical engineering, particularly in the development of advanced sealing technologies. His innovative approach has led to the creation of a patented device that enhances the reliability and performance of mechanical seals.

Latest Patents

Arthur R. Martinson holds a patent for a high-pressure shaft seal. This invention is a multiple-stage mechanical end face seal assembly designed to improve seal reliability and performance during both steady-state and transient operations. The seal assembly features a rotating seal ring mounting system that utilizes a rigid support ring loaded through narrow annular projections. This design, in combination with centering non-sealing O-rings, effectively isolates the rotating seal ring from temperature and pressure transients while securely positioning the ring to adjacent parts. Additionally, the stationary seal ring mounting configuration allows for freedom of motion to follow shaft axial movement up to 3/4 of an inch and shaft tilt about the pump axis without altering the hydraulic or pressure loading on the stationary seal ring or its carrier. An internal filter arrangement is also included to prevent plugging of the pressure staging coils in a multi-stage seal assembly.

Career Highlights

Arthur R. Martinson is associated with the Guy F. Atkinson Company, where he applies his expertise in mechanical engineering to develop innovative solutions. His work has been instrumental in advancing the technology of mechanical seals, making significant impacts in various industrial applications.

Collaborations

Arthur has collaborated with Victor D. Rogers, contributing to the development of innovative sealing technologies. Their partnership has fostered advancements in the field, enhancing the performance and reliability of mechanical seals.

Conclusion

Arthur R. Martinson's contributions to mechanical seal technology exemplify the spirit of innovation. His patented high-pressure shaft seal represents a significant advancement in the field, showcasing his dedication to improving engineering solutions.