Claus P Keferstein

Title: The Innovative Journey of Claus P. Keferstein

Introduction

Claus P. Keferstein, a distinguished inventor based in Werdenberg, Switzerland, has made significant contributions to the field of machining workpieces. With a total of three patents to his name, he has developed innovative methods and devices that enhance the precision and efficiency of machining processes.

Latest Patents

Keferstein's latest patents reflect his expertise and forward-thinking approach. One notable invention is a method and device for machining non-round workpieces. This method includes a series of steps such as clamping the workpiece within a machining unit, performing the machining operation, and contactlessly measuring the workpiece's surface using an optical measuring device equipped with a conoscopic holography sensor. The innovative aspect lies in the alternating process of machining and measuring, allowing the adjustment of the distance between the optical measuring device and the workpiece surface to iteratively achieve the desired specifications. This technique ensures that the surface of the workpiece remains within the measuring range of the optical sensor, facilitating precise control over the machining process.

Another patent by Keferstein also focuses on machining workpieces, particularly for grinding non-round surfaces. The method emphasizes the importance of continuous measurement while the workpiece remains clamped, demonstrating a commitment to improving the accuracy and reliability of machining operations.

Career Highlights

Throughout his career, Claus P. Keferstein has made a name for himself in the machining industry. He has worked with prominent companies such as L. Kellenberger & Co. AG and Leica Geosystems AG, where he honed his skills in precision engineering and innovative technology. His substantial experience in these organizations has paved the way for his inventive contributions to machining technology.

Collaborations

Keferstein has collaborated with several notable individuals in his field, including Daniel Honegger and Hugo Thurnherr. These collaborations have not only enriched his professional journey but have also fostered an environment for innovative ideas and advancements in machining processes.

Conclusion

Claus P. Keferstein's innovative mindset and dedication to precision engineering have led to significant advancements in the machining of non-round workpieces. His latest patents showcase a deep understanding of technology and a commitment to improving manufacturing processes. As he continues to innovate, the impact of his work will likely resonate throughout the industry, inspiring future generations of inventors and engineers.