Ewald Wetschenbacher

Title: Ewald Wetschenbacher: Innovator in Winding Technology

Introduction

Ewald Wetschenbacher is a notable inventor based in Zoebingen, Germany. He has made significant contributions to the field of winding technology, holding a total of 3 patents. His innovative approaches have advanced the methods used in transferring material webs onto winding devices.

Latest Patents

Wetschenbacher's latest patents include a method for transferring a feed strip of a material web onto a winding device. This invention involves a winding apparatus that enhances the transfer of a web from a carrier drum to a spool. The pressure between the spool and the carrier drum is increased in the area of the feed strip by applying a higher contact force or by orienting the spool and drum at an angle to one another. Another significant patent is for a process for winding a running material web and a winding apparatus for conducting this process. This invention focuses on winding a running material web, particularly paper or cardboard, onto several winding cores. It includes a method for making cuts parallel to the web edge and transferring the detached transfer strip onto the new winding core using high-energy air jets.

Career Highlights

Throughout his career, Wetschenbacher has worked with prominent companies such as Voith Paper Patent GmbH and Voith Sulzer Papiertechnik Patent GmbH. His experience in these organizations has allowed him to refine his expertise in winding technology and contribute to various innovative projects.

Collaborations

Wetschenbacher has collaborated with notable colleagues, including Wolfgang Drefs and Zygmunt Madrzak. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the industry.

Conclusion

Ewald Wetschenbacher's contributions to winding technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods continue to impact the industry positively.