Company Filing History:
Years Active: 1989-1998
Title: Roland Helfer: Innovator in Agricultural Machinery
Introduction
Roland Helfer is a notable inventor based in Lampertheim, France. He has made significant contributions to the field of agricultural machinery, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and functionality of farm equipment.
Latest Patents
Helfer's latest patents include a "Valve having four connection ports and two positions." This valve features a distributor with four ports and two operational positions. In the first position, a first non-return valve allows fluid circulation from the first port to the third port, while the second and fourth ports are directly connected. In the second position, the third and fourth ports communicate directly, with a second non-return valve enabling fluid flow from these ports back to the first port. Another significant patent is for a "Farm machine having a deformable suspension mechanism." This invention comprises a farm machine with a group of working elements and a structure equipped with a hitching mechanism for attachment to a motor vehicle. The working elements are connected to the structure through a deformable quadrilateral suspension device, enhancing the machine's operational capabilities.
Career Highlights
Helfer is currently employed at Kuhn S.A., a company renowned for its agricultural machinery. His work at Kuhn has allowed him to apply his inventive skills to develop practical solutions for modern farming challenges.
Collaborations
Throughout his career, Helfer has collaborated with notable colleagues, including Bernard Wattron and Rino Ermacora. These partnerships have contributed to the advancement of agricultural technology and innovation.
Conclusion
Roland Helfer stands out as a key figure in the field of agricultural innovation, with a focus on developing efficient machinery. His patents reflect a commitment to improving farming practices and enhancing productivity in the agricultural sector.