Leonardus L Keursten

Title: Leonardus L Keursten: Innovator in Electrostatic Image Fixing Technology

Introduction

Leonardus L Keursten is a notable inventor based in Grubbenvorst, Netherlands. He has made significant contributions to the field of electrostatic image fixing technology. His innovative approach has led to the development of a unique fixing device that enhances the quality and efficiency of image transfer processes.

Latest Patents

Leonardus L Keursten holds a patent for a fixing device designed for fixing electrostatically formed images of thermoplastic powder on copy sheets. This device utilizes an elastic roller and a heated rigid roller that form a nip through which each sheet is passed. The image side of the sheet engages with the elastic roller, which features a pliable annular body with circumferential surface grooves or ribs. These grooves work in conjunction with complementary organs to separate each sheet from the roller surface behind the nip, while maintaining an even roller surface in the nip through elastic deformation. The rigid roller is also equipped with circumferential surface grooves that cooperate with similar sheet separating organs, ensuring a seamless image transfer process.

Career Highlights

Leonardus L Keursten has dedicated his career to advancing printing technology. He is associated with Oce-van Der Grinten N.V., where he has applied his expertise to develop innovative solutions in the field. His work has not only improved the efficiency of printing processes but has also contributed to the overall quality of printed images.

Collaborations

Throughout his career, Leonardus has collaborated with esteemed colleagues such as Henricus P Clerx and Pieter M Extra. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Leonardus L Keursten's contributions to the field of electrostatic image fixing technology exemplify his dedication to innovation. His patented fixing device represents a significant advancement in the printing industry, showcasing his ability to blend creativity with technical expertise.