Company Filing History:
Years Active: 1978-1989
Title: **Innovator Robert F. Purssell: A Testament to Engineering Ingenuity**
Introduction
Robert F. Purssell, an accomplished inventor based in Plymouth, GB, has made notable contributions to the engineering field through his innovative inventions. With a total of four patents under his name, Purssell's expertise and creativity have resulted in advancements that continue to influence various industries.
Latest Patents
Purssell's latest inventions reflect his commitment to innovation. One of his significant patents is the "Trip-free resetting mechanism for an on-off unit." This mechanism is designed for resetting units, such as thermostats, involving an actuator element that transitions between two conditions. It features a resetting button that applies force to the actuator, ensuring it can be returned to its original state. A restraining lever works in tandem to maintain the unit's broken condition until the button is disengaged.
Another noteworthy patent is the "Displacement measuring transducer." This device utilizes a laminar member that moves under the control of a vacuum actuator. It comprises pairs of coils spaced apart within a housing, wherein the coupling between the coils varies based on the position of apertures in the laminar member, allowing for precise measurement of displacement.
Career Highlights
Throughout his career, Robert F. Purssell has had the privilege of working with reputable companies such as Ranco Inc. and Ranco Inc. of Delaware. His work in these companies has been fundamental in fostering innovation and enhancing engineering practices.
Collaborations
Purssell's journey has also been enriched through collaborations with notable coworkers such as Avtar S. Bhabra and Guglielmo Rossi. These partnerships have contributed to the successful development of various inventions, showcasing the power of teamwork in the field of engineering and innovation.
Conclusion
Robert F. Purssell exemplifies the spirit of innovation with his impressive portfolio of patents and collaborations. His inventions, particularly the trip-free resetting mechanism and displacement measuring transducer, highlight his contributions to engineering and demonstrate his ability to solve complex problems through inventive solutions. As a key figure in his field, Purssell continues to inspire current and future inventors.