Company Filing History:
2 out of 90 
1 out of 17 Years Active: 1994-1996
Title: Innovations by Axel Sauer
Introduction
Axel Sauer is a notable inventor based in Nurtingen, Germany. He has made significant contributions to the field of engineering, particularly in the development of innovative pipe connections and valve systems. With a total of three patents to his name, Sauer's work exemplifies the intersection of creativity and technical expertise.
Latest Patents
One of Axel Sauer's latest patents is the "Separable Insertion-Type Pipe Connection." This invention provides a reliable method for sealing pipes through a unique design that includes an end piece with an exterior collar. The connection features an elastic sealing ring and a supporting ring that ensures long service life under extreme conditions. The design prevents the destruction of the sealing ring by gap extrusion, enhancing the durability of the connection.
Another significant patent is the "Piston-Slide Valve." This valve includes a housing where a piston, equipped with oil grooves and control edges, is guided for movement. The innovative aspect of this valve is that both the oil groove and control edges are manufactured using wire erosion, allowing for precise engineering. The piston is made from a needle roller and is designed to occupy two distinct working positions, showcasing Sauer's ingenuity in valve technology.
Career Highlights
Throughout his career, Axel Sauer has worked with reputable companies such as Hydraulik-Ring GmbH and Hydraulik-Ring Antriebs-und Steuerungstechnik GmbH. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate in hydraulic and control technologies.
Collaborations
Axel Sauer has collaborated with notable professionals in his field, including Gunther Wiesner and Frank Van De Poel. These collaborations have likely enriched his work and contributed to the successful development of his patents.
Conclusion
Axel Sauer's contributions to engineering through his innovative patents demonstrate his commitment to advancing technology in pipe connections and valve systems. His work continues to influence the industry and showcases the importance of creativity in engineering solutions.