Rolf Vollmer

Title: Rolf Vollmer: Innovator in Tool Production

Introduction

Rolf Vollmer is a notable inventor based in Tubingen, Germany. He has made significant contributions to the field of tool production, particularly in the design of tools for creating arc-shaped grooves. With a total of 4 patents to his name, Vollmer's work has had a lasting impact on the industry.

Latest Patents

One of his latest patents is a tool designed for the production of arc-shaped grooves. This innovative tool allows for the formation of undercut grooves in a workpiece, especially for retaining turbine rotor blades. The process involves two steps: first, the grooves are cut to have a preliminarily desired shape, and then a bell-type countersink is moved radially to achieve the final shape of the groove flanks. The countersink cutters used in this process include multiple groups of cutting bits or inserts secured to posts on the shell, tailored to the profile that needs to be cut.

Career Highlights

Throughout his career, Rolf Vollmer has worked with several prominent companies, including Walter AG and Montanwerke Walter GmbH. His experience in these organizations has contributed to his expertise in tool design and production.

Collaborations

Vollmer has collaborated with notable colleagues such as Siegfried Deiss and Rolf Huber, further enhancing his contributions to the field.

Conclusion

Rolf Vollmer's innovative work in tool production, particularly in the design of tools for arc-shaped grooves, showcases his expertise and dedication to advancing technology in this area. His patents and collaborations reflect a commitment to excellence in engineering and design.