Company Filing History:
Years Active: 2008-2011
Title: Innovations by Inventor Anders Hallgren
Introduction
Anders Hallgren is a notable inventor based in Gustavsberg, Sweden. He has made significant contributions to the field of measurement technology, particularly in the papermaking industry. With a total of 2 patents, Hallgren's work focuses on improving the accuracy of basis weight measurements and jet velocity profiles.
Latest Patents
One of Hallgren's latest patents is titled "Apparatus and method for correcting basis weight measurements using surface topology measurement data." This invention discloses a method for correcting areal weight measurements of stretchable webs by utilizing surface topology measurement data. The apparatus measures the surface of the stretchable web with a basis weight measuring device to obtain a rough measurement. It then uses a surface topology measuring device to gather data, which is processed by a controller to correct the rough measurement. This corrected value can be used as feedback in real-time manufacturing processes.
Another significant patent is "Jet velocity vector profile measurement and control." This innovation enhances papermaking systems by incorporating sensor arrangements that measure jet velocity or flow correlation at various angles. The data collected is analyzed to generate a velocity vector profile, which helps determine the orientation of fibers in the formed sheet.
Career Highlights
Anders Hallgren is currently employed at Honeywell International Inc., where he continues to develop innovative solutions in measurement technology. His work has had a profound impact on the efficiency and accuracy of manufacturing processes in the papermaking industry.
Collaborations
Hallgren has collaborated with notable colleagues such as Ross MacHattie and Johan Ferm, contributing to advancements in their respective fields.
Conclusion
Anders Hallgren's contributions to measurement technology through his patents demonstrate his commitment to innovation and improvement in manufacturing processes. His work continues to influence the industry positively.