Company Filing History:
Years Active: 1997-2004
Title: Erkki Kiiski: Innovator in Powder Metallurgy
Introduction
Erkki Kiiski is a notable inventor based in Tampere, Finland. He has made significant contributions to the field of powder metallurgy, particularly in the manufacturing of roll ends for paper and board machines. With a total of two patents to his name, Kiiski's work showcases innovative approaches to enhancing the durability and efficiency of industrial machinery.
Latest Patents
Kiiski's latest patents include a method for making a powder metal roll end for a heatable roll. This invention involves a powder metallurgy process that creates a duct system for a heat transfer medium during the manufacturing of the roll end. The use of hot isostatic pressing is a key feature of this process. Another patent focuses on the manufacture of paper machine roll shells made of stainless steel. In this invention, molten steel is transformed into powder through gas-atomizing, which is then used to create a roll shell preform that is machined into a final roll shell. The primary advantage of these roll shells is their excellent corrosion fatigue resistance.
Career Highlights
Throughout his career, Erkki Kiiski has worked with prominent companies such as Metso Paper Inc. and Rauma Materials Technology Oy. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.
Collaborations
Kiiski has collaborated with notable coworkers, including Arttu Laitinen and Matti Tervonen. Their joint efforts have likely played a role in the development and refinement of his patented technologies.
Conclusion
Erkki Kiiski's contributions to the field of powder metallurgy and his innovative patents demonstrate his commitment to advancing industrial technology. His work not only enhances the performance of machinery but also sets a standard for future innovations in the industry.