Location History:
- Esslingen-Berkheim, DE (1985)
- Esslingen, DE (1986 - 1995)
Company Filing History:
3 out of 12 
2 out of 5 
1 out of 1 Years Active: 1985-1995
Title: The Innovative Contributions of Hans Grimm
Introduction
Hans Grimm is a notable inventor based in Esslingen, Germany. He has made significant contributions to the field of surface finishing and honing processes. With a total of 7 patents to his name, his work has advanced the technology used in various manufacturing applications.
Latest Patents
One of Hans Grimm's latest patents is a method for finishing surfaces of workpieces. This method includes a honing process with at least two steps. In one step, the surface, such as the inner wall of a bore, is honed to a predetermined final dimension. This process generates a very fine structure with minimal honing traces, allowing a large portion of the surface to function as a supporting surface. In a subsequent step, crossed grooves are created in the surface using a stream of a medium, such as a laser. This pattern of grooves serves as a lubricant reservoir for future use, ensuring optimal lubricant distribution without causing deformations at the edges of the grooves.
Another significant patent involves a process for honing bores and a honing machine designed to perform this process. The pressure with which the working parts of the honing tool are pressed against the bore wall is controlled during machining. This allows the pressure per unit area to be kept constant or varied, regardless of the bore wall's surface configuration. The honing machine is equipped with a feed mechanism and an electronic control device to predetermine the pressure applied by the working parts against the bore.
Career Highlights
Throughout his career, Hans Grimm has worked with prominent companies in the industry, including Maschinenfabrik Gehring Gesellschaft mit beschränkter Haftung & Co. and Maschinenfabrik Gehring GmbH & Co. His expertise in honing technology has made him a valuable asset in these organizations.
Collaborations
Hans has collaborated with notable coworkers such as Karl-Heinz Bergen and Gunter Richter. Their combined efforts have contributed to the advancement of honing technologies and surface finishing methods.
Conclusion
Hans Grimm's innovative work in surface finishing and honing processes has significantly impacted the manufacturing industry. His patents reflect a commitment to improving technology and efficiency in production. His contributions continue to influence the field and inspire future innovations.