Alto Mannhart

Title: Alto Mannhart: Innovator in Tensioning Methods

Introduction

Alto Mannhart is a notable inventor based in Munich, Germany. He has made significant contributions to the field of construction and engineering, particularly in the area of tensioning methods for prestressed concrete structures. With a total of four patents to his name, Mannhart's work has had a considerable impact on the industry.

Latest Patents

Mannhart's latest patents include innovative methods that enhance the efficiency and effectiveness of tensioning systems. One of his patents describes a method of tensioning parallel prestressing members of a building or building component made of prestressed concrete. This method involves successively tensioning individual elements, such as steel rods or wires, until a predetermined tension is achieved. The process includes anchoring each element after tensioning, ensuring that all components are securely fastened.

Another significant patent focuses on a method and device for cleaning and exposing limited lengths of steel wire strands that are surrounded by a corrosion protection substance. This method involves severing the sheathing material, connecting a flushing pipe, and using high-pressure flushing liquid to clean the strands effectively. The final step involves removing the sheathing entirely, allowing for better maintenance of the steel strands.

Career Highlights

Alto Mannhart is currently associated with Dyckerhoff & Widmann Aktiengesellschaft, a prominent company in the construction sector. His work at the company has allowed him to apply his innovative ideas in real-world applications, contributing to various construction projects.

Collaborations

Mannhart has collaborated with notable colleagues, including Dieter Jungwirth and Lorenz Schnitzler. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking solutions in engineering.

Conclusion

Alto Mannhart's contributions to the field of tensioning methods have established him as a key figure in construction innovation. His patents reflect a commitment to improving engineering practices and enhancing the safety and reliability of structures. His work continues to influence the industry positively.