Company Filing History:
Years Active: 1977
Title: Joseph H Mancini: Innovator of the Threadless Locking Device
Introduction
Joseph H Mancini is a notable inventor based in Shelton, CT (US). He is recognized for his innovative contributions to engineering, particularly in the field of mechanical devices. His work has led to the development of a unique patent that addresses specific challenges in shaft bearing retention.
Latest Patents
Mancini holds a patent for a threadless locking device. This invention features a segmented ring with a conical inner surface designed to fit around a large diameter shaft. The shaft has a corresponding conical indentation that receives the ring. The segments of the ring are held in place by joining pins that extend through interengaging lapped tongues on the ends of each segment. Additionally, flanged retaining rings are attached using screws or bolts. The design includes clamping screws that pass through the retaining ring and are threaded into the segments, providing a secure fit against a thrust ring. This thrust ring engages a bearing assembly, which is fixed against axial movement by a shoulder on the shaft. The clamping bolts create axial force against the bearing assembly through the wedging action of the conical surfaces.
Career Highlights
Joseph H Mancini is associated with United Technologies Corporation, where he has contributed significantly to various engineering projects. His innovative spirit and technical expertise have made a lasting impact on the company and the industry.
Collaborations
Mancini has worked alongside Robert J Durwin, collaborating on various projects that leverage their combined expertise in engineering and innovation.
Conclusion
Joseph H Mancini's contributions to the field of mechanical engineering, particularly through his threadless locking device patent, showcase his innovative capabilities. His work continues to influence the industry and exemplifies the spirit of invention.