David O Plummer

Title: The Innovations of David O. Plummer: A Profile of an Inventor from Irving, TX

Introduction: David O. Plummer is a prominent inventor based in Irving, Texas, known for his significant contributions to the field of pressure regulation and valve technology. With three patents to his name, Plummer has demonstrated his ability to innovate and develop solutions that enhance efficiency and functionality in fluid control systems.

Latest Patents: Among Plummer's latest innovations are two notable patents: Balanced Plug Assemblies and Pressure Regulators Having Balanced Plug Assemblies. This pressure regulator features a device body that establishes a fluid passageway between an inlet and an outlet. It encompasses a channel connecting to a pressure sense chamber, and its design includes a seat in the fluid passageway, a stem with a flange, and a plug attached to the stem. The regulator also incorporates a stem guide positioned within the channel of the body, with the flange of the stem residing in a balance chamber, thereby creating two distinct balance chamber portions. The configuration allows for a balance passage that fluidly connects the pressure sense chamber and the second balance chamber portion.

Another innovative patent by Plummer involves Circumferentially-Sectioned Valve Cages. This invention consists of multiple cage sections that can be removably joined to form a valve cage with a specific circumference and numerous joints. These joints correspond to the cage sections and are strategically spaced around the circumference, facilitating enhanced functionality and adaptability in valve designs.

Career Highlights: David O. Plummer currently works with Emerson Process Management Regulator Technologies, Inc., a company renowned for its cutting-edge solutions in pressure regulation and control technologies. His role involves utilizing his inventive skills to address various challenges in fluid management, thereby contributing to the efficiency and reliability of industrial operations.

Collaborations: Throughout his career, Plummer has collaborated with talented professionals like Tony Alan Durant and Justin Lane Masias. These partnerships have allowed for the exchange of ideas and the development of innovative technologies, further enriching the field of pressure regulation.

Conclusion: David O. Plummer's contributions to invention and innovation highlight his expertise and commitment to advancing technology in pressure regulation. With his proven track record and collaborative spirit, he continues to impact the industry significantly, paving the way for future advancements in valve technology.