Pentti Lindberg

Title: The Innovations of Pentti Lindberg

Introduction

Pentti Lindberg is a notable inventor from Karhula, Finland, recognized for his contributions to the wood processing industry. He holds a patent for an innovative apparatus designed for treating pulp, which showcases his expertise in engineering and design.

Latest Patents

Lindberg's patent, titled "Apparatus for treating pulp," features a unique design that includes an outer casing and a stationary screen surface. The apparatus is engineered to introduce pulp into the interior of the screen surface through a conduit. An annular space is defined between the screen surface and the casing, allowing for the collection of fractions that pass through the screen. The design incorporates a feed screw that is rotatably mounted within the screen surface, which can be oriented vertically or inclined. This feed screw is equipped with a shaft and pulp conveying blades, enhancing its functionality. Additionally, a nozzle conduit is positioned close to the screen surface to spray washing liquid, making the apparatus particularly effective for screening and thickening fiber suspensions in the wood processing sector.

Career Highlights

Pentti Lindberg is associated with A. Ahlstrom Corporation, where he has applied his innovative ideas to improve processes in the wood processing industry. His work has significantly contributed to advancements in pulp treatment technology.

Collaborations

Lindberg has collaborated with Risto A. Ljokkoi, further enhancing the development of innovative solutions in their field.

Conclusion

Pentti Lindberg's contributions to the wood processing industry through his patented apparatus for treating pulp exemplify his innovative spirit and engineering prowess. His work continues to influence the industry, showcasing the importance of invention in advancing technology.