Company Filing History:
Years Active: 1976
Title: Helmut Weidner: Innovator in Pipe Quenching Technology
Introduction
Helmut Weidner is a notable inventor based in Munich, Germany. He has made significant contributions to the field of pipe manufacturing, particularly through his innovative patent related to the quench-hardening of large diameter pipes. His work has implications for enhancing the durability and performance of pipes used in various industries.
Latest Patents
Weidner holds a patent for a method of quench-hardening pipes. This innovative process involves moving large diameter pipes past a series of heating and quenching mechanisms. The pipes are subjected to a preheater, an induction heater, prequench nozzles, a sizing mill, and post quench nozzles. An inside quenching head is mounted on a support tube, which is held against the inside wall of the pipe by rollers at the sizing stand. The sizing rollers play a crucial role in maintaining or restoring the circularity of the pipe while concurrently quenching it.
Career Highlights
Helmut Weidner is associated with Mannesmannrohren-Werke AG, a prominent company in the pipe manufacturing industry. His work at this company has allowed him to apply his innovative ideas in practical settings, contributing to advancements in pipe technology.
Collaborations
Weidner has collaborated with fellow inventor Helmut Landgraf, working together to enhance the technology and processes involved in pipe manufacturing.
Conclusion
Helmut Weidner's contributions to the quench-hardening of pipes represent a significant advancement in manufacturing technology. His innovative methods continue to influence the industry, showcasing the importance of invention in improving product quality and performance.