Company Filing History:
Years Active: 2005-2013
Title: Innovations of William J Nicholl
Introduction
William J Nicholl is a notable inventor based in Pittsburgh, PA, recognized for his contributions to industrial technology. He holds three patents, showcasing his innovative approach to engineering solutions. His work primarily focuses on enhancing the efficiency and reliability of liquid pumping systems.
Latest Patents
One of Nicholl's latest patents is the Electric Motor Actuated Stop and Self-Closing Check Valve. This invention is designed for industrial applications, particularly in liquid pumping systems. It features a controlled opening and closing rate when liquid flows in a forward direction, while it closes quickly upon reverse flow without requiring action from the electric motor actuator. The valve's actuation is facilitated by an electric motor that moves an actuator rod, which contacts the disc stem. Notably, the disc stem and actuator rod are not connected, allowing for free movement of the valve disc. A spring biases the valve disc toward the closed position, and a hydraulically operated valve closing-speed regulator minimizes slamming against the valve seat. This innovative design effectively reduces liquid surge pressure transients and prevents slamming of valve components.
Career Highlights
William J Nicholl has made significant strides in his career, particularly through his work at Ga Industries, Inc. His expertise in developing advanced valve systems has positioned him as a key player in the industry. His inventions have contributed to improved operational efficiency in various industrial applications.
Collaborations
Nicholl has collaborated with notable colleagues, including Donald L Bartell, Jr and Joseph E Lescovich. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
William J Nicholl's contributions to the field of industrial technology through his patents and collaborative efforts highlight his role as a significant inventor. His work continues to influence the efficiency of liquid pumping systems, showcasing the importance of innovation in engineering.