Company Filing History:
Years Active: 2013-2017
Title: Rolf-Dieter Graf: Innovator in Joining Technologies
Introduction
Rolf-Dieter Graf is a distinguished inventor based in Giessen, Germany. He has made significant contributions to the field of joining technologies, particularly in stud welding and holding devices. With a total of two patents to his name, Graf has demonstrated his expertise and innovative thinking, which have been instrumental in advancing manufacturing processes.
Latest Patents
Graf's most recent patents include a method for joining studs to workpieces and a stud-holding device designed for studs with large flange heads. The joining method involves acquiring a distinguishing dimension of the stud using a sensing element to ensure that it falls within an allowable tolerance range before joining it to a workpiece. This sophisticated approach enhances the precision and reliability of stud welding processes. The stud-holding device features a collet component that includes a clamping section made up of clamping arms exerting an inwardly directed clamping force, thereby securely holding studs with radially projecting flange sections in place.
Career Highlights
Throughout his career, Rolf-Dieter Graf has worked with prominent companies, including Newfrey LLC and Black & Decker Corporation. His experience in these organizations has provided him with a solid foundation in engineering and product development, allowing him to innovate effectively in his field.
Collaborations
Graf has collaborated with notable colleagues, such as Reinhold Broehl and Michael Giesel. These professional relationships have fostered an environment of knowledge sharing and technical advancement, contributing to the success of Graf's inventions and innovations.
Conclusion
Rolf-Dieter Graf's contributions to joining technologies exemplify the important role that inventors play in shaping industry processes. With his patents enhancing the efficiency of stud welding and securing methods, Graf continues to be a significant figure in engineering innovation. His work not only reflects his personal dedication to invention but also demonstrates the collaborative effort required to drive progress in technology.