Company Filing History:
Years Active: 1994-1995
Title: David J. Hogle: Innovator in Endless Belt Technology
Introduction
David J. Hogle, an inventive mind based in Williamson, NY, has made significant contributions to the field of engineering with his innovative designs and patents. With a total of two patents under his name, Hogle has focused on developing advanced technologies to improve the reliability of mechanical systems.
Latest Patents
Hogle's latest inventions include two notable patents related to selectively stressed endless belts. The first patent, "Selectively Stressed Endless Belts," describes an innovative endless metal belt that is designed to be resistant to failure from stress caused by bending. This revolutionary belt contains an internal stress gradient, where compressive stress increases radially outward, effectively opposing any external stress applied to the belt. Notably, the belt can be manufactured through an electroforming process, allowing for enhanced performance.
The second patent, titled "Process for Preparing Selectively Stressed Endless Belts," elaborates on the method of creating these advanced belts. During the electroforming process, specific parameters such as bath temperature, current density, agitation, and stress reducer concentration can be adjusted to achieve a gradual increase in internal stress. This careful manipulation results in a compressive stress ranging from about 160,000 psi at the inner surface to around 120,000 psi at the outer surface, ensuring the belt's durability under challenging conditions.
Career Highlights
David J. Hogle is currently associated with Xerox Corporation, where he utilizes his expertise in engineering and innovation to drive advancements in technology. His work focuses on enhancing the performance and reliability of systems that utilize belt-driven mechanisms.
Collaborations
Throughout his career, Hogle has had the opportunity to collaborate with esteemed coworkers such as William G. Herbert and Steven J. Grammatica. These partnerships have facilitated the exchange of ideas and have contributed to the development of Hogle's patented technologies.
Conclusion
David J. Hogle stands out as a visionary inventor in the engineering domain, particularly with his innovative work on selectively stressed endless belts. His patents reflect a commitment to enhancing industrial reliability and performance, promising to influence the future of mechanical systems. As he continues to innovate within Xerox Corporation, Hogle’s contributions serve as a testament to the power of inventive thinking in addressing complex engineering challenges.