Hans Schaefer

Title: The Innovations of Hans Schaefer

Introduction

Hans Schaefer is a notable inventor based in Filderstadt, Germany. He has made significant contributions to the field of engineering, particularly in the design of bagging machines. His innovative approach has led to the development of a unique tubular device that enhances the efficiency of packaging processes.

Latest Patents

Hans Schaefer holds a patent for a tubular device in a bagging machine. This invention features a tube-forming apparatus that includes a longitudinal seam heat-sealing device. This device connects the edge regions of the packing material belt, ensuring a secure seal. The design incorporates a heating body that protrudes between the edge regions, allowing for a rapid achievement of the necessary sealing temperature. Additionally, similar heating bodies are positioned against the outside of the edge regions to further aid in the sealing process. The heating bodies utilize a U-shaped electric resistance wire embedded in a temperature-proof woven cloth casing.

Career Highlights

Throughout his career, Hans Schaefer has been associated with Robert Bosch GmbH, a leading company in the engineering sector. His work has focused on improving packaging technology, which has had a lasting impact on the industry. His innovative designs have streamlined processes and increased productivity in manufacturing environments.

Collaborations

Hans has collaborated with several talented individuals, including Klaus Domke and Herbert Stotkiewitz. These partnerships have fostered a creative environment that has led to the development of advanced technologies in packaging machinery.

Conclusion

Hans Schaefer's contributions to the field of engineering, particularly in bagging machine technology, highlight his innovative spirit and dedication to improving manufacturing processes. His patent for a tubular device showcases his ability to solve complex problems through inventive design.