Company Filing History:
Years Active: 1988
Title: Innovations of Leif Hermansson in Powdered Material Manufacturing
Introduction
Leif Hermansson, an accomplished inventor based in Robertsfors, Sweden, has made significant contributions to the field of powdered material manufacturing. With a total of two patented inventions, his works showcase innovative methods aimed at enhancing production processes and material integrity.
Latest Patents
Leif's latest patents revolve around advanced techniques for manufacturing objects from powdered materials using isostatic pressing. The first patent describes a method where a preformed body made from powdered material is encased in a glass casing before the isostatic pressing process. This glass casing becomes gas-impenetrable when heated, and an intermediate layer, typically comprising alumina-silica systems such as mullite or boron nitride, is employed to prevent molten glass from penetrating the preformed body. The result is a high-quality object that maintains structural integrity.
The second patent further refines this process by introducing a barrier layer comprised of multiple layers, where at least one layer consists predominantly of powdered boron nitride. This innovative design significantly enhances the manufacturing process by ensuring that melted glass does not infiltrate the preformed body during the isostatic pressing procedure.
Career Highlights
Leif Hermansson's inventive prowess is exemplified in his role at Asea Cerama AB, where he engages in cutting-edge research and development of new materials and manufacturing techniques. His patents reflect a deep understanding of material science and processing technology, underscoring his status as a prominent inventor in the field.
Collaborations
Leif has had the opportunity to collaborate with notable colleagues such as Jan Adlerborn and Hans Larker. These partnerships foster a collaborative environment that encourages innovation and the exchange of ideas, propelling the advancement of their projects and contributing to the field’s knowledge base.
Conclusion
In summary, Leif Hermansson's inventive contributions are paving the way for advancements in the manufacturing of powdered materials. His patents not only reflect his innovative spirit but also provide practical solutions that enhance production efficiency and material performance. With ongoing collaborations and research, the future looks promising for Hermansson and his contributions to material science.