Michael Lubberger

Title: Michael Lubberger: Innovator in Tunnel Boring Technology

Introduction

Michael Lubberger is a notable inventor based in Schwanau, Germany. He has made significant contributions to the field of tunnel boring technology, holding a total of five patents. His innovative designs focus on improving the efficiency and effectiveness of tunnel boring devices.

Latest Patents

Among his latest patents is a tunnel boring device and system for the hydraulic removal of cuttings. This invention features a tunnel boring device designed for laying pipelines underground using a boring tool. It includes a feed line for supplying a boring fluid to the tool and a section for receiving ground cuttings. The system ensures that the region of the boring tool and the section are filled with boring fluid at a pressure that corresponds to the ground pressure. Additionally, it incorporates a jet pump for removing the boring fluid mixed with cuttings, along with a conveying line connected to the delivery side of the pump. Another notable patent is a drill string element that maintains pressure in the annular space between the drill string and the drill hole, preventing the settlement of drill cuttings.

Career Highlights

Michael has worked with prominent companies in the industry, including Herrenknecht AG and Herrenknecht. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in tunnel boring technology.

Collaborations

Throughout his career, Michael has collaborated with talented individuals such as Tobias Gerhardt and Tobias Engel. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Michael Lubberger's contributions to tunnel boring technology are significant and impactful. His innovative patents and collaborations highlight his dedication to advancing the field. His work continues to influence the industry and pave the way for future innovations.