Peter Duttenhöfer

Title: Peter Duttenhöfer: Innovator in Sewer Rehabilitation Technologies

Introduction

Peter Duttenhöfer is a notable inventor based in Ilbesheim, Germany, known for his contributions to the field of sewer rehabilitation technologies. With a total of three patents, his innovative solutions aim to enhance the efficiency and effectiveness of sewer and water drainage duct repairs.

Latest Patents

Duttenhöfer's most recent patents showcase his expertise in developing advanced liner tubes for rehabilitation purposes. One significant patent describes a liner tube designed for rehabilitating sewers and water drainage ducts. This invention features an inner film tube, accompanied by a nonwoven material layer and a glass fiber material layer. The first layer includes an overlapping wound strip impregnated with a fluid reaction resin that can be cured by light or heat. The second layer incorporates strips made of glass fiber material, aligned in the longitudinal direction of the liner tube. Additionally, he covers the unique method of producing this liner tube, focusing on the winding process with innovative guiding and pulling mechanisms.

Another important patent involves a method for producing a liner hose specifically tailored for lining pipelines. This process utilizes a circumferentially closed inner film hose moved over a winding mandrel while being wrapped with a fibrous strip impregnated with curable reaction resin. Key innovations in this method include the guidance of the inner film hose via endless pulling means that do not require a drive and a pull-off mechanism that allows for efficient line production.

Career Highlights

Throughout his career, Peter Duttenhöfer has been associated with Brandenburger Patentverwertung GbR and Brandenburger Patentverwetung GbR, where he contributed significantly to various innovative projects. His experience in these organizations has driven his focus on practical solutions for sewer rehabilitation.

Collaborations

Duttenhöfer has worked alongside notable colleagues, including Timo Singler and Tim Brandenburger. Their collaborative efforts have contributed to the successful development and implementation of his innovative technologies in the field.

Conclusion

With a keen focus on improving sewer and water drainage systems, Peter Duttenhöfer continues to be an influential figure in innovation. His patents demonstrate a strong commitment to developing practical solutions that address pressing infrastructural needs. Through his work and collaborations, he is set to leave a lasting impact on the field of sewer rehabilitation technologies.