Roland Bengtsson

Title: The Innovative Contributions of Roland Bengtsson

Introduction

Roland Bengtsson is a notable inventor based in Karlstad, Sweden. He has made significant contributions to the field of engineering, particularly in the development of advanced machinery. With a total of five patents to his name, Bengtsson's work showcases his commitment to innovation and problem-solving.

Latest Patents

Among his latest inventions is the high pressure sluice feeder. This device features a conical rotor mounted in a housing with a complementary conical interior. The rotor is designed with multiple trough-going pockets that are offset from each other. The housing includes ports that are evenly distributed around its circumference, allowing for efficient operation during the rotor's rotation. Additionally, the conical surfaces are equipped with a flush-out groove to eliminate abrasive particles, enhancing the device's longevity and performance.

Another significant invention is the shoe press, which is used to apply pressure to a fibrous web. This press features a concave shoe that is positioned against a backing member. It utilizes a series of articulated hydraulic actuators that are strategically spaced along the shoe to ensure even pressure distribution. The design incorporates spherical surfaces that allow for smooth cooperation between the pistons and cylinders, optimizing the pressing process.

Career Highlights

Bengtsson has worked with prominent companies in the industry, including Valmet Karlstad AB and Metso Paper Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Bengtsson has collaborated with talented individuals such as Lars O Gustavsson and Carl-Gustaf Salomonsson. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Roland Bengtsson's contributions to engineering and innovation are evident through his patents and collaborations. His work continues to influence the industry, showcasing the importance of creativity and technical expertise in solving complex challenges.