Company Filing History:
Years Active: 1981
Title: Josef Stratmann: Innovator in Rail Welding Technology
Introduction
Josef Stratmann is a notable inventor based in Essen, Germany. He has made significant contributions to the field of rail welding technology, particularly through his innovative patent that addresses the challenges of aluminothermically welding rail ends.
Latest Patents
Stratmann holds a patent for a "Casting mold for aluminothermically welding rails together." This invention relates to a prefabricated casting mold designed for welding rail ends that are spaced apart by a gap. The mold simultaneously welds shut a fishplate hole in the region of each rail end. It comprises two mold halves that, when assembled, form a cavity adapted to enclose the rail ends. The design is widened in the region of the rail web and in the longitudinal direction of the rails, ensuring that the two fishplate holes are located within the cavity. The mold features a pair of riser channels in each half, with at least one channel issuing centrally into the rail base region of the casting mold cavity. This innovative design includes means of communication with the casting mold cavity in the rail web region, enhancing the efficiency of the welding process.
Career Highlights
Josef Stratmann is associated with Elektro-Thermit GmbH, where he has applied his expertise in welding technology. His work has been instrumental in advancing the methods used in rail construction and maintenance.
Collaborations
Stratmann has collaborated with notable colleagues such as Wilfried Moring and Gerhard Skreba, contributing to the development of innovative solutions in the field of rail welding.
Conclusion
Josef Stratmann's contributions to rail welding technology through his innovative patent demonstrate his commitment to improving industrial processes. His work continues to influence the field and enhance the efficiency of rail construction.