Company Filing History:
Years Active: 1987
Title: Harold T. Keller: Innovator in Tube Expansion Technology
Introduction
Harold T. Keller is a notable inventor based in Baldwin Borough, Pennsylvania. He has made significant contributions to the field of tube expansion technology, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
Keller's latest patents include a "Tube Expansion Process" and a "Tube Expansion Apparatus." The Tube Expansion Process involves a method for the controlled expansion of a conduit against the walls of a circumscribing structure. This process applies a radially expansive force to the conduit while monitoring variables associated with its elastic and plastic properties. This innovation is particularly useful in eliminating clearance between heat exchanger tubes and baffle plates in nuclear reactors. The Tube Expansion Apparatus, on the other hand, describes a device for expanding a tube against the walls of a bore or a sleeve within a tube. It comprises a fluid mandrel connected to a hydraulic expansion unit, which applies a radially expansive force. This apparatus is designed to minimize clearance between heat exchange tubes and baffle plate bores, enhancing the efficiency of nuclear reactors.
Career Highlights
Keller is associated with Westinghouse Electric Corporation, where he has applied his expertise in engineering and innovation. His work has significantly impacted the design and functionality of systems used in nuclear reactors, showcasing his commitment to advancing technology in this critical field.
Collaborations
Throughout his career, Keller has collaborated with esteemed colleagues such as Susanta Sinha and Philip S. Brown. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Harold T. Keller's contributions to tube expansion technology reflect his dedication to engineering excellence. His patents not only address specific challenges in nuclear reactor design but also pave the way for future innovations in the field.
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.