Werner R Lightner

Title: Werner R. Lightner: Innovator in Sheet Feeding Technology

Introduction

Werner R. Lightner is a notable inventor based in Chicago, IL, recognized for his contributions to sheet feeding technology. With a focus on enhancing the efficiency of paper handling, Lightner has developed innovative solutions that streamline the process of feeding sheets from a stack.

Latest Patents

Lightner holds a patent for a device titled "Feed rollers with reversing clutch." This invention is designed as a sheet feeder that engages and removes a sheet of paper or other material from a stack, feeding it along a designated path. The sheet feeder incorporates a sheet separator that advances the engaged sheet while simultaneously retarding any adjacent sheets. The separator features a driven advancing roller that works in conjunction with a driven retarding roller, which is connected to its drive via a friction clutch. This clutch is designed to slip under normal conditions, allowing the retarding roller to be driven forward by the advancing roller when one or no sheets are engaged. However, when a multifeed of two or more sheets is detected, the clutch engages, driving the retarding roller backward to manage the excess sheets effectively.

Career Highlights

Throughout his career, Werner R. Lightner has demonstrated a commitment to innovation in the field of paper handling technology. His work has significantly impacted the efficiency of sheet feeding mechanisms, making processes smoother and more reliable.

Collaborations

Lightner has collaborated with notable colleagues, including Donald J. Stefanich, Jr. and Jim T. Russo. These partnerships have contributed to the development and refinement of his inventions, showcasing the importance of teamwork in the innovation process.

Conclusion

Werner R. Lightner's contributions to sheet feeding technology exemplify the spirit of innovation. His patented inventions continue to influence the industry, enhancing the efficiency of paper handling systems.