Company Filing History:
Years Active: 1978-1995
Title: Helmut Lieske: Innovator in Prestressed Concrete Technology
Introduction
Helmut Lieske is a distinguished inventor based in Munich, Germany. He has made significant contributions to the field of civil engineering, particularly in the development of prestressed concrete components. With a total of five patents to his name, Lieske's work has had a lasting impact on the construction industry.
Latest Patents
One of Lieske's latest patents is a method and apparatus for producing prefabricated components from prestressed concrete. This innovative design features a prestressed concrete railroad tie that consists of two end members for supporting rail attachment parts and a central section that interconnects these end members. The central section has a transverse cross-section smaller than that of the end members, allowing for a more efficient design. The tendons within the tie body extend in opposite directions from a common vertical or horizontal plane, providing a unique structural advantage. This arrangement minimizes bending moments in the central section, ensuring durability and stability across the length of the tie.
Career Highlights
Lieske's career has been marked by his dedication to advancing concrete technology. His work at Dyckerhoff & Widmann Aktiengesellschaft has positioned him as a key player in the industry. His innovative approaches have not only improved the performance of concrete components but have also contributed to safer and more efficient construction practices.
Collaborations
Throughout his career, Lieske has collaborated with notable colleagues, including Peter Auer and Gunther Leykauf. These partnerships have fostered a creative environment that has led to groundbreaking advancements in prestressed concrete technology.
Conclusion
Helmut Lieske's contributions to the field of prestressed concrete are invaluable. His innovative patents and collaborative efforts continue to shape the future of construction technology. His work exemplifies the spirit of innovation that drives the industry forward.