Willy J Palmans

Title: Innovations by Willy J Palmans

Introduction

Willy J Palmans is a notable inventor based in Kessel, Belgium. He has made significant contributions to the field of xerography, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of xerographic processes.

Latest Patents

One of his latest patents is the "Contact heat fusing apparatus." This innovative unit is designed for heat fixing xerographic images and utilizes a fuser roller along with a self-adjusting pressure roller. The fuser roller is internally heated and can be paired with a self-adjusting cleaning roller. Additionally, this apparatus can incorporate scraper elements and supplementary feeding rollers that operate at a peripheral speed greater than that of the fuser and fusing rollers.

Another significant patent is the "Developing device for xerographic copying machines." This device allows for the deposition of xerographic toner onto an image-carrying medium without the need for toner carrier beads. It features an applicator roller that transfers toner from a tray to the image-carrying medium through a scraper element positioned at the tray's exit. The regulation of toner quantity is enhanced by applying a DC-voltage potential between the applicator roller and the scraper.

Career Highlights

Willy J Palmans is associated with Agfa Gevaert NV, a company known for its advancements in imaging technology. His work has contributed to the development of more efficient xerographic systems, which are essential in various printing applications.

Collaborations

Throughout his career, Palmans has collaborated with notable colleagues, including Frans M Umans and Willy Gabriel Ceuppens. These collaborations have likely fostered innovation and the exchange of ideas within the field.

Conclusion

Willy J Palmans is a distinguished inventor whose patents have significantly impacted the xerographic industry. His innovative approaches continue to enhance the efficiency of imaging technologies.