Company Filing History:
Years Active: 1988
Title: Franz J Hehmann: Innovator in Magnesium Alloys
Introduction
Franz J Hehmann is a notable inventor based in Osnabruck, Germany. He has made significant contributions to the field of materials science, particularly in the development of magnesium alloys. His innovative work has led to advancements that are crucial for various applications in engineering and manufacturing.
Latest Patents
Hehmann holds a patent for a novel magnesium-calcium-nickel/copper alloy. This alloy consists essentially of about 6 to 14 weight percent calcium, about 4 to 8 weight percent of copper or nickel, with the balance being magnesium. The patent also describes a process for producing a magnesium alloy article that has improved properties. This process involves providing a rapidly solidified product with a maximum average thickness of about 200 microns, introducing it into a mold, and consolidating it to achieve desired densification. The consolidation can be performed through hot isostatic pressing or extrusion, both within specific temperature and pressure ranges.
Career Highlights
Hehmann is associated with the United States of America as represented by the Secretary of the Air Force. His work has been instrumental in advancing the understanding and application of magnesium alloys in various industries.
Collaborations
He has collaborated with notable coworkers such as Setumadhavan Krishnamurthy and Erica Robertson, contributing to the collective knowledge and innovation in the field of materials science.
Conclusion
Franz J Hehmann's contributions to the development of magnesium alloys highlight his role as an important inventor in the field. His innovative approaches and collaborative efforts continue to influence advancements in materials technology.