Company Filing History:
Years Active: 2001-2002
Title: Harri Vähätalo: Innovator in Papermaking Technology
Introduction
Harri Vähätalo, an accomplished inventor based in Jyväskylä, Finland, has made significant advancements in the field of papermaking machinery. With a total of three patents to his name, he has contributed to the development of innovative solutions that enhance the efficiency and control of paper production processes.
Latest Patents
Among his latest inventions is an integrated machine control method and machine control module specifically designed for papermaking machines, board machines, and tissue machines. This invention outlines a comprehensive method for managing various segments of the machinery, including the headbox, wire section, press, drying section, coating unit, and finishing machine. The control system encompasses a central processing unit, process control units, and input/output units that are interconnected via control cables. Notably, the method positions essential components within the machine's mechanical parts, allowing them to function optimally under ambient conditions typical to these assembly groups.
Additionally, Vähätalo's work includes a method and equipment for regulating the initial part of the dryer section in a paper machine. This technology focuses on the meticulous regulation of moisture content and surface temperatures of drying cylinders, thus improving the paper web's drying process. Utilizing precise measurements and adjustment techniques, this invention aims to create a desirable operational status within the dryer section.
Career Highlights
Harri has had a fruitful career, holding positions at reputable companies such as Metso Paper Inc. and Valmet Corporation. His expertise in papermaking technology has established him as a vital contributor to advancements in the industry.
Collaborations
Throughout his career, Vähätalo has had the opportunity to collaborate with talented individuals, including coworkers John Fagerlund and Juha Kaihovirta. These collaborations have likely fostered innovation and contributed to successful projects in which they participated.
Conclusion
Harri Vähätalo's contributions to the papermaking industry through his patents and collaborative efforts demonstrate his commitment to innovation. His work not only enhances the functionality and efficiency of paper machinery but also sets a foundation for future advancements in the sector.