Rolf Carlsson

Title: Rolf Carlsson: Innovator in Fastening Technology

Introduction

Rolf Carlsson is a notable inventor based in Hallstahammar, Sweden. He has made significant contributions to the field of fastening technology, particularly with his innovative patent that addresses the tensile yield limit load of fastening elements. His work has implications for various industries where secure fastening is critical.

Latest Patents

Rolf Carlsson holds a patent for a "Device and method for indicating if a fastening element has reached a tensile yield limit load." This invention involves a fastening element that includes a threaded shaft made of magnetostrictive material. The device features a mechanism for generating an alternating magnetic field that penetrates the shaft, along with a mechanism for measuring a physical quantity that depends on the momentary magnetic susceptibility of the shaft. The control unit is designed to detect significant changes in the physical quantity, thereby indicating whether the fastening element has reached its tensile yield limit load.

Career Highlights

Throughout his career, Rolf has worked with several companies, including Rocan System AB and Finnveden Bulten AB. His experience in these organizations has allowed him to refine his skills and contribute to advancements in fastening technology.

Collaborations

Rolf has collaborated with notable coworkers such as Christer Johansson and Fredrik Ahrentorp. Their combined expertise has likely enhanced the development and implementation of innovative solutions in their respective fields.

Conclusion

Rolf Carlsson's contributions to fastening technology through his patent demonstrate his innovative spirit and commitment to improving safety and efficiency in fastening applications. His work continues to influence the industry and inspire future advancements.