Thomas H Holley

Title: Thomas H Holley: Innovator in Sequential Operating Mechanisms for Valves

Introduction

Thomas H Holley is a notable inventor based in Richardson, TX (US). He has made significant contributions to the field of valve actuation through his innovative designs. His work primarily focuses on mechanisms that enhance the efficiency and functionality of valve operations.

Latest Patents

Holley's most recent patent is titled "Sequential Operating Mechanism for Valves." This invention discloses a sequential operating mechanism designed for applications that require the actuation of one valve, or a set of valves, prior to the actuation of another valve, or set of valves. The equipment includes an actuator driver that is mounted for powered selective reciprocation through a stroke of selected length. The actuator carries cam pins that engage with cams, preferably cam slots, on cam plates attached to the stems of the respective valves during the course of an actuator half stroke. The configuration of the cams ensures that one valve is fully actuated to its extreme position before the actuation of the other valve begins. This design allows for additional valves to be ganged for simultaneous operation with the appropriate cam actuated valves.

Career Highlights

Holley is currently associated with Forney Engineering Company, where he applies his expertise in valve mechanisms. His work has been instrumental in advancing the technology used in various engineering applications.

Collaborations

One of his notable coworkers is Robert J George, with whom he has likely collaborated on various projects within the engineering domain.

Conclusion

Thomas H Holley is a distinguished inventor whose work on sequential operating mechanisms for valves has made a significant impact in the field of engineering. His innovative designs continue to enhance the efficiency of valve operations in various applications.