Company Filing History:
Years Active: 2005
Title: The Innovative Contributions of Robert Hirst
Introduction
Robert Hirst is a notable inventor based in Chellaston, GB. He has made significant contributions to the field of sealing arrangements, with a focus on enhancing the efficiency and durability of mechanical components. With a total of 2 patents to his name, Hirst's work exemplifies innovation in engineering design.
Latest Patents
Hirst's latest patents include advancements in sealing technology. The first patent, titled "Sealing Arrangements," describes sealing elements that locate an annular seal plate in an annular recess. These sealing elements, designed in the form of rings or segments with a channel-shaped cross-section, protect machine elements such as turbine casings from wear caused by the movement of the seal plate. The design is cost-effective and intended for easy replacement during servicing.
The second patent, "Membrane Seals," introduces a novel approach to sealing with a pair of confronting annular sealing grooves. This invention features a first and second annular sealing member connected by an annular membrane. A pressure difference across the membrane forces the sealing members into contact with the side walls of the grooves, creating an effective seal. Notably, at least one of the sealing members has an oval cross-section, which increases the contact area and reduces wear, resulting in a more reliable seal.
Career Highlights
Throughout his career, Robert Hirst has worked with prominent companies in the engineering sector. Notably, he has been associated with Alstom Technology Limited and Alston Technology Ltd. His experience in these organizations has contributed to his expertise in developing innovative sealing solutions.
Collaborations
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Conclusion
Robert Hirst's contributions to sealing technology demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical design and a drive to improve the functionality of industrial components.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.