Oldrich Jirsák

Title: Oldrich Jirsák: Innovator in Perpendicular Stratification Technology

Introduction

Oldrich Jirsák is a notable inventor based in Liberec, Czech Republic. He has made significant contributions to the field of fibrous materials through his innovative designs and patents. His work focuses on enhancing the efficiency and effectiveness of fibrous web processing.

Latest Patents

Jirsák holds a patent for a "Device for perpendicular stratification of planary fibrous shapes." This device is designed to improve the stratification process of fibrous webs. It features two synchronously moving elements connected to a driving mechanism. The unique aspect of this invention lies in its reciprocating moving elements, which are linked to a robust shaft fitted in a rigid framework. One element is connected rigidly or via flexible joints, while the second element is coupled through flexible joints to the same or another shaft. The driving mechanism can utilize a single driving shaft with two crank assemblies arranged with a phase shift. The flexible joints are made of flat steel springs with a width-to-thickness ratio greater than 10.

Career Highlights

Throughout his career, Oldrich Jirsák has demonstrated a commitment to innovation in the field of fibrous materials. His patent reflects his deep understanding of mechanical engineering and material science. Jirsák's work has the potential to influence various industries that rely on fibrous materials, enhancing production processes and product quality.

Collaborations

Jirsák has collaborated with notable colleagues, including Jaroslav Hanus and Václav Kotek. These partnerships have likely contributed to the development and refinement of his innovative technologies.

Conclusion

Oldrich Jirsák is a distinguished inventor whose work in the field of fibrous materials has led to significant advancements. His patent for a device that enhances the stratification of fibrous shapes showcases his innovative spirit and technical expertise.