Gerhard Wehrmeyer

Title: Gerhard Wehrmeyer: Innovator in Tunnel Boring Technology

Introduction

Gerhard Wehrmeyer is a notable inventor based in Schwanau, Germany. He has made significant contributions to the field of tunnel boring technology, holding a total of three patents. His innovative designs and methods have advanced the efficiency and effectiveness of tunnel excavation processes.

Latest Patents

Wehrmeyer's latest patents include a "Device and method for driving a tunnel." This apparatus features a cutting wheel equipped with measuring modules that utilize sensor means to directly sample the consistency of the material present between the cutting wheel face and the tunnel face. It records various measured values that are characteristic of the material being excavated. Another significant patent is for a "Tunnel boring machine," which includes a shield skin extending in a longitudinal direction. This machine is equipped with a sensor unit that detects convergences using hydraulic distance sensors with extendable probes. These sensors measure the distance between the shield skin and the surrounding rock mass, allowing for the determination of the thickness of an annular gap.

Career Highlights

Gerhard Wehrmeyer has built a successful career at Herrenknecht AG, a leading company in the field of tunnel boring technology. His work has been instrumental in developing advanced machinery that enhances the safety and precision of tunnel excavation.

Collaborations

Throughout his career, Wehrmeyer has collaborated with notable colleagues, including Werner Burger and Linus Möller. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the industry.

Conclusion

Gerhard Wehrmeyer's contributions to tunnel boring technology through his patents and work at Herrenknecht AG highlight his role as a key innovator in the field. His inventions continue to influence the efficiency of tunnel excavation processes.