Stephan Bergerhausen

Title: Innovations of Stephan Bergerhausen

Introduction

Stephan Bergerhausen is a notable inventor based in Erftstadt, Germany. He has made significant contributions to the field of hardness measurement through his innovative patent. His work is recognized for its practical applications in various industries.

Latest Patents

Stephan holds a patent for a "Method and apparatus for hardness measurement." This invention discloses a method and apparatus for determining the hardness of a solid workpiece. An elongated rod is excited to be mechanically resonant along its longitudinal axis and is provided at its front end with a defined contact surface of hard material, specifically a Vickers diamond. When the rod is rendered resonant at its natural frequency of vibration, the contact surface of the rod is pressed into the surface of the workpiece, whose hardness is to be determined, under a predetermined engagement force while the rod is forcibly maintained oscillating at the frequency. A sensor coupled to the rod provides a signal indicative of the amplitude of vibrations of the rod when in forced contact with the workpiece. This signal is then fed to a computing device to provide a value indicative of the hardness of the workpiece. Stephan has 1 patent to his name.

Career Highlights

Stephan is currently employed at Krautkramer Branson, Inc., where he continues to develop innovative solutions in measurement technology. His expertise in the field has made him a valuable asset to the company.

Collaborations

Stephan collaborates with Jurgen Kising, who is also a key figure in the development of measurement technologies. Their combined efforts contribute to advancements in the industry.

Conclusion

Stephan Bergerhausen's innovative work in hardness measurement exemplifies the impact of dedicated inventors in advancing technology. His contributions are significant in enhancing the accuracy and efficiency of hardness testing methods.