Company Filing History:
1 out of 12 
1 out of 5 Years Active: 1991-1992
Title: Gerhard Sandhof: Innovator in Surface Machining Technologies
Introduction
Gerhard Sandhof is a notable inventor based in Leinfelden-Echterdingen, Germany. He has made significant contributions to the field of surface machining, particularly in the development of honing tools and methods. With a total of 2 patents, Sandhof's innovations have advanced the efficiency and effectiveness of machining processes in various applications.
Latest Patents
Sandhof's latest patents include a honing tool and method for the surface machining of bore walls. This honing tool is specifically designed for the surface machining of the cylinder working surfaces of cylinder bores in internal combustion engines. The tool features working elements that can be applied under radial pressure against the bore wall, ensuring a uniform plateau texture across the entire surface. The honing rings, which are mounted in the tool like piston rings, are arranged roughly coaxially to the longitudinal axis of the honing tool.
Another significant patent by Sandhof is a method and tool for machining the surfaces of workpieces. This innovative approach involves finishing surfaces through honing, high-pressure fluid jetting, and brushing. The tool is equipped with at least one tool element, such as a honing bar or brush bar, along with a spray or jetting mechanism to enhance the machining process.
Career Highlights
Throughout his career, Gerhard Sandhof has worked with prominent companies in the machining industry. Notable among these are Maschinenfabrik Gehring Gesellschaft mit beschränkter Haftung & Co. and Maschinenfabrik Gehring GmbH & Co. His experience in these organizations has contributed to his expertise and the development of his patented technologies.
Collaborations
Sandhof has collaborated with various professionals in his field, including his coworker Ulrich Klink. These partnerships have fostered innovation and the sharing of knowledge, further enhancing the impact of his work.
Conclusion
Gerhard Sandhof's contributions to surface machining technologies through his patents and career experiences highlight his role as an influential inventor. His work continues to shape the industry and improve machining processes for various applications.