Company Filing History:
Years Active: 2023-2025
Title: Tero Haaparanta: Innovator in Nonwoven Fabric Technology
Introduction
Tero Haaparanta is a notable inventor based in Nakkila, Finland. He has made significant contributions to the field of nonwoven fabric technology, holding two patents that showcase his innovative approach to manufacturing processes.
Latest Patents
Haaparanta's latest patents include a 3D printed sleeve and a method for preparing thereof. This invention relates to a manufacturing process for equipment used in the production of nonwoven fabrics and paper products. The sleeve for an embossing roller is produced using additive manufacturing, specifically 3D printing. This technology allows for the preparation of pattern-forming and dewatering details in the sleeve in a single operation. The dewatering properties can be optimized for the selected pattern, resulting in uniform dewatering tailored for the design. The preferred technique used in this process is stereolithography.
Another significant patent involves a nonwoven material that has encoded information, along with a method for encoding information on a nonwoven material and a system for utilizing the same. This nonwoven material features a pattern displaying at least two groups of areas with different optical properties that can be distinguished by reading and decoding equipment. The pattern arises from differences in the microstructure of the web. The nonwoven material may also have an embossed pattern with a basic, static component and a dynamic component that varies within a given length of the nonwoven web. The method for obtaining information from a nonwoven web includes observing the web surface using an optical reading device, collecting data based on differences in optical properties, storing a pattern based on the collected data in digital memory, and comparing the stored pattern to previously stored patterns.
Career Highlights
Throughout his career, Tero Haaparanta has worked with prominent companies such as Suominen Oyj and Suominen Corporation. His experience in these organizations has contributed to his expertise in the field of nonwoven fabrics and innovative manufacturing techniques.
Collaborations
Some of his notable coworkers include Justin M Boncher and Gian Luca Polosa. Their collaboration has likely enriched the innovative environment in which Haaparanta has thrived.
Conclusion
Tero Haaparanta is a distinguished inventor whose work in nonwoven fabric technology has led to significant advancements in manufacturing processes. His patents reflect a commitment to innovation and efficiency in the industry.