Location History:
- Fagersta, SE (1979 - 1985)
- Fatersta, SE (1985)
Company Filing History:
Years Active: 1979-1985
Title: The Innovations of Lars Tiberg: A Pioneer in Continuous Casting Technology
Introduction: Lars Tiberg is a prominent inventor based in Fagersta, Sweden, known for his significant contributions to the field of continuous casting technology. With a total of three patents to his name, Tiberg has developed innovative methods that enhance the efficiency and quality of steel and metal alloy production.
Latest Patents: Among his latest patents, Tiberg has introduced two groundbreaking methods aimed at preventing segregations during continuous casting. The first method involves deforming the continuous strand plastically during solidification, which reduces the cross-sectional area of the strand to correspond with the solidification and cooling shrinkage of the material. This approach effectively avoids the upward or downward transport of melt within the solidifying strand. Typically, the reduction range of 2-6% can be achieved using apparatus equipped with several pairs of strand reducing rolls or jets positioned along the strand. Each reduction occurs in stages, ensuring a controlled decrease that aligns with the anticipated solidification and cooling shrinkage. The second patent mirrors this method but specifically focuses on the continuous casting of steels and metal alloys, reinforcing Tiberg’s commitment to solving segregation issues in metal production.
Career Highlights: Lars Tiberg has built a reputable career, working with notable companies in the engineering and manufacturing sectors. His experience includes contributions at Jernjontoret and Asea AB, where he applied his expertise to improve metallurgical processes and innovate solutions for casting challenges.
Collaborations: Throughout his career, Tiberg has collaborated with talented professionals in the field. Two of his noteworthy colleagues include Hasse Fredriksson and Sten Kollberg, with whom he has shared insights and advancements in continuous casting technologies.
Conclusion: Lars Tiberg's innovative methods and patented technologies have made a significant impact on the steel and metal alloy industries. His contributions not only enhance the efficiency of continuous casting processes but also address critical challenges like segregation. As technology continues to evolve, the industry recognizes the importance of inventors like Tiberg who push the boundaries of engineering, ensuring better quality materials for future generations.