Company Filing History:
Years Active: 1979-1992
Title: Innovations by William F. Siegl
Introduction
William F. Siegl is a notable inventor based in Rochester, NY, who has made significant contributions to the field of sheet feeding and delivery systems. With a total of two patents to his name, Siegl's work has advanced the efficiency and functionality of paper handling technologies.
Latest Patents
Siegl's latest patents include a "Sheet feeding and delivering apparatus having stack replenishment" and a "Sheet stack loader and sheet stack unloader arrangements provide load-while-run or unload-while-run capabilities." The first patent describes a stack loader where a pusher element laterally pushes a stack or receiver into a sheet feed receiver. The second patent outlines a stack unloader where the pusher element pushes a finished stack from a stacking receiver to a removal receiver. By employing smooth paper support surfaces in the receivers, with close side-by-side positioning and an unobstructed path of movement, stacks of sheets of paper can be moved laterally by the pusher mechanism, which engages a side surface of the stack to be moved. Compact drive systems utilizing toggle drives and lead screws are utilized to minimize space requirements. Continuous run capabilities can be provided by auxiliary supply or stacking trays which are operative during the stack transfer sequence.
Career Highlights
Siegl has had a distinguished career at Xerox Corporation, where he has been instrumental in developing innovative solutions for paper handling. His work has not only improved operational efficiency but has also set new standards in the industry.
Collaborations
Throughout his career, Siegl has collaborated with notable colleagues, including Sukumaran K. Menon and Morton Silverberg, contributing to a rich exchange of ideas and innovations.
Conclusion
William F. Siegl's contributions to the field of sheet feeding and delivery systems exemplify the impact of innovative thinking in technology. His patents reflect a commitment to enhancing efficiency and functionality in paper handling, making him a significant figure in the industry.