Company Filing History:
Years Active: 1994
Title: The Innovative Contributions of Rollin E Brown
Introduction
Rollin E Brown is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of filtration technology, particularly through his innovative patent related to vacuum filtration systems. His work has implications for various industries that require efficient filtering processes.
Latest Patents
Rollin E Brown holds a patent for a "Vacuum filtration system and method of filtering pulp fibers from pulp." This invention presents a method and apparatus for filtering pulp fibers from a pulp slurry. It utilizes a combination of vacuum, hydrodynamic, and hydrostatic forces to achieve a more effective deposition of pulp fibers onto the filter surface. The design enhances the flow of filtrate through the cylinder, making the filtration process more efficient. The apparatus features an improved vacuum filtration system, where the filtrate outlet tube is aligned with the axis of rotation of the rotary cylinder. Additionally, the filtrate inlet and outlet ports are radially offset from one another in the direction of the cylinder's intended rotation. During various phases of operation, vacuum forces generated by the vacuum source work in conjunction with hydrodynamic or hydrostatic forces, acting upon columns of filtrate in the conduits as the cylinder rotates.
Career Highlights
Rollin E Brown is associated with Ingersoll-Rand Company, where he has contributed to advancements in filtration technology. His work has been instrumental in developing systems that improve efficiency and effectiveness in industrial applications.
Collaborations
Throughout his career, Rollin E Brown has collaborated with notable colleagues, including Frederick S Lewis and Lewis F Empie. These collaborations have likely enriched his work and contributed to the development of innovative solutions in filtration technology.
Conclusion
Rollin E Brown's contributions to the field of filtration through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry, showcasing the importance of innovation in improving efficiency and effectiveness in various applications.