Company Filing History:
Years Active: 1976
Title: The Innovative Mind of Goran Dahlman
Introduction
Goran Dahlman, based in Helsingborg, Sweden, is a notable inventor with a remarkable contribution to the field of hydrostatic extrusion technology. With two patents to his name, Dahlman has demonstrated a keen ability to innovate within his industry, pushing the boundaries of engineering and manufacturing processes.
Latest Patents
Dahlman's latest inventions include a "Press for Hydrostatic Extrusion of Tubes" and a "Press Stand." The press for hydrostatic extrusion features a die that comprises a die opening and a mandrel, which projects into the die opening, forming a gap to shape a tubular billet into a tube. The mandrel is designed with a carrier containing a bore, filled by a hard metal outer sleeve and a core that matches the elastic modulus of the carrier's material, typically steel, ensuring robust performance.
The press stand consists of two yokes and two pillars bound together by a pre-stressed sheath of strap or wire. This innovative structure enables it to withstand internal forces effectively while maintaining the integrity of the yokes, which include both bow-shaped and semi-cylindrical portions to provide excellent support.
Career Highlights
Goran Dahlman currently works for Allmanna Svenska Elektriska Aktiebolaget (ASEA), a notable company known for its advancements in electrical engineering and manufacturing technologies. His career is marked by his unique ability to conceptualize and engineer complex machinery, directly impacting the efficiency and capability of production processes in his field.
Collaborations
Throughout his career, Dahlman has collaborated with his coworker, Sten Nilsson, who has also contributed significantly to their innovative projects. Their teamwork is essential in refining ideas and bringing cutting-edge solutions to market, making a substantial impact in their industry.
Conclusion
Goran Dahlman stands out as a pioneering inventor whose work in hydrostatic extrusion technology exemplifies innovation and practicality. His patents not only serve as a testament to his skills but also pave the way for future advancements in the field, reflecting his dedication to engineering excellence.