Lars Ingvarsson

Title: Lars Ingvarsson: Innovator in Roll-Forming Technology

Introduction

Lars Ingvarsson is a notable inventor based in Borlänge, Sweden. He has made significant contributions to the field of manufacturing, particularly in the development of roll-forming machines. His innovative approach has led to the creation of a patented technology that enhances the efficiency and precision of metal forming processes.

Latest Patents

Lars holds a patent for a roll-forming machine and method for roll-forming. This machine is designed to form a hat beam from a flat sheet metal strip. The unique feature of this machine is its several consecutively arranged forming stations. Each station includes a first pair of clamping rollers for clamping a side flange of the hat beam and a second pair of clamping rollers for clamping a central flange. The second pair of clamping rollers is individually displaceable both vertically and horizontally, allowing for precise control during the forming operation. This innovation ensures that the plane through the center axes of the clamping rollers remains perpendicular to the part of the central flange being processed.

Career Highlights

Throughout his career, Lars has worked with various companies, including Ingvest AB and Metal Envelope GmbH. His experience in these organizations has contributed to his expertise in the field of metal forming and manufacturing technologies.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Lars Ingvarsson's contributions to roll-forming technology exemplify the impact of innovative thinking in manufacturing. His patented machine represents a significant advancement in the efficiency and precision of metal forming processes.