Location History:
- Regensdorf, CH (1979 - 1982)
- Otelfingen, CH (1986 - 1988)
Company Filing History:
Years Active: 1979-1988
Title: Innovations of Markus Feier
Introduction
Markus Feier is a notable inventor based in Otelfingen, Switzerland. He has made significant contributions to the field of rheology and fluid dynamics, holding a total of 5 patents. His work focuses on the development of advanced measurement and mixing technologies that enhance the understanding and manipulation of fluid properties.
Latest Patents
One of his latest patents is a method and apparatus for measuring rheological characteristics. This viscometer features a measuring element suspended on a torsion wire, which is immersed in a substance contained in a measurement vessel. The vessel is driven by a first drive member, while a second drive member and measuring system are arranged on a shaft between the torsion wire and the measuring element. A signal transducer sets a predetermined amount of torque for the second drive member, corresponding to a specific shear stress characteristic of the substance. This high-accuracy viscometer is particularly advantageous for applications involving low viscosity ranges of structurally viscous substances.
Another significant patent is a dosing and mixing apparatus for fluid media. This apparatus includes at least one delivery element and one isolating element, both equipped with through-flow passages and dosing chambers. These elements are designed to accommodate and isolate a measured dose of test specimen, which is then mixed with a thinning agent. The innovative design features channels associated with the dosing chamber that communicate with through-flow openings, allowing a cleansing fluid to wet the surfaces of the delivery and isolating elements during the transport of the test specimen.
Career Highlights
Markus Feier has established himself as a key figure in his field through his innovative patents and contributions to fluid dynamics. His work has not only advanced the understanding of rheological properties but has also provided practical solutions for industries that rely on precise fluid measurements and mixing techniques.
Collaborations
Throughout his career, Markus has collaborated with notable colleagues, including Ulrich Marti and Georg Zemp. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in the field.
Conclusion
Markus Feier's contributions to the field of rheology and fluid dynamics are significant, as evidenced by his innovative patents and collaborations. His work continues to influence the industry, providing valuable tools for measuring and mixing fluid media effectively.