Ernst Lang

Title: The Innovative Contributions of Ernst Lang

Introduction

Ernst Lang is a notable inventor based in Ostfildern, Germany. He has made significant contributions to the field of surface finishing technology. His innovative methods have paved the way for advancements in the manufacturing industry.

Latest Patents

Ernst Lang holds a patent for a method of finishing a surface of a workpiece. This method involves 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, particularly a laser. This pattern of grooves serves as a lubricant reservoir for future use, ensuring optimal lubricant distribution without causing deformations at the edges.

Career Highlights

Ernst Lang is associated with Maschinenfabrik Gehring GmbH & Co., where he has applied his expertise in surface finishing. His work has been instrumental in enhancing the efficiency and effectiveness of manufacturing processes.

Collaborations

Throughout his career, Ernst has collaborated with notable colleagues, including Hans Grimm and Walter Lang. These partnerships have contributed to the development of innovative solutions in their field.

Conclusion

Ernst Lang's contributions to surface finishing technology exemplify the impact of innovation in manufacturing. His patented methods continue to influence the industry, showcasing the importance of advancements in engineering and technology.