Heikki Manninen

Title: Heikki Manninen: Innovator in Pump Technology

Introduction

Heikki Manninen is a notable inventor based in Vilppula, Finland. He has made significant contributions to the field of pump technology, holding a total of 8 patents. His work primarily focuses on improving the efficiency and functionality of centrifugal pumps used in various industrial applications.

Latest Patents

One of Manninen's latest patents is for an impeller designed for a centrifugal headbox feed pump. This innovative impeller structure is capable of feeding both fibrous suspensions and water into the headbox of a fibrous web machine. The centrifugal pump utilizing this impeller is particularly effective for applications in liquid-laid and foam-laid paper, tissue, or board making. It is designed to pump stock with minimal pulsation, making it ideal for producing fibrous webs. Another significant patent involves a mechanical seal that includes a pair of slide rings and a spring. This design ensures a reliable sealing mechanism for flow machines, enhancing their operational efficiency.

Career Highlights

Throughout his career, Heikki Manninen has worked with prominent companies such as Sulzer Pumpen AG and Sulzer Management AG. His experience in these organizations has allowed him to refine his expertise in pump technology and contribute to various innovative projects.

Collaborations

Manninen has collaborated with notable professionals in his field, including Jorma Tapani Lehtonen and Arto Koso. These collaborations have further enriched his work and led to advancements in pump design and functionality.

Conclusion

Heikki Manninen's contributions to pump technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative designs continue to impact the production processes in various sectors.