Wolfgang Schweicher

Title: Wolfgang Schweicher: Innovator in Coating Technologies

Introduction

Wolfgang Schweicher is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of coating technologies, holding a total of 4 patents. His innovative approaches have advanced the methods used in various industrial applications.

Latest Patents

One of his latest patents is a curtain coating process that allows webs to be coated with several layers in a single operation. This process utilizes a V-coater, where the hardening layer is guided at a negatively inclined sliding surface while the other layers are guided at the opposite surface. This unique method combines the layers at the coating edge to form a layer packet, which is then applied as a free-falling curtain to the web. Another significant patent is a detection device for paper or film in web form. This device detects local thickening in webs by mechanically sensing the thickenings and converting the mechanical sensing into an electrical signal. The arrangement consists of a stationary roller and a pivotal sensor roller, which work together to identify any thickening in the web.

Career Highlights

Wolfgang Schweicher has worked with prominent companies such as Agfa-Gevaert AG and Agfa-Gevaert Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative technologies in the coating industry.

Collaborations

Throughout his career, Wolfgang has collaborated with notable individuals, including Hans Gref and Hans Frenken. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

Wolfgang Schweicher's contributions to coating technologies through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative solutions continue to shape the future of coating processes.