Arto Leskinen

Title: Arto Leskinen: Innovator in Fiber Web Machinery

Introduction

Arto Leskinen is a notable inventor based in Nukari, Finland. He has made significant contributions to the field of fiber web machinery, holding a total of 10 patents. His innovative designs have advanced the technology used in slitter-winders and braking systems for idler rolls.

Latest Patents

Leskinen's latest patents include a brake for an idler roll of a fiber web machine, particularly for slitter-winders. This brake is strategically located outside the outer shell surface of the idler roll, maintaining a non-contacting position. It features a permanent magnet that can be moved between non-braking and braking positions by an actuator or cylinder. Another significant patent is for a slitter-winder designed for winding pulp webs with a thickness of at least 0.5 mm. This two-drum winder includes winding drums that support at least two pulp web rolls, with one drum being a nip acceptance winding drum (NAWD) that has specific hardness and thickness characteristics.

Career Highlights

Throughout his career, Arto Leskinen has worked with prominent companies in the industry, including Valmet Corporation and Metso Paper Inc. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced machinery.

Collaborations

Leskinen has collaborated with talented individuals such as Pauli Koutonen and Jari Sinkko. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Arto Leskinen's contributions to fiber web machinery through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of modern machinery.