Karl-Heinz Glissmann

Title: Innovations of Karl-Heinz Glissmann

Introduction

Karl-Heinz Glissmann is a notable inventor based in Essen, Germany. He has made significant contributions to the field of extrusion technology, particularly in the development of innovative machinery and processes. With a total of 2 patents, his work has had a considerable impact on industrial applications.

Latest Patents

One of his latest patents is the twin-nozzle extrusion head. This invention features three axially spaced but radially overlapping annular housing members, which create two nozzle gaps. The first and middle members are equipped with annular feeder ducts for the nozzles. Each duct has a baffle ring on its exit side, with one ring effective on the radially inner surface and the other on a larger diameter's outer surface. These surfaces are designed in a specific manner to create a nonuniform gap width, which is directly related to the location of the feed ducts. The gaps are wider away from the feed ducts, and the nozzles are particularly useful for applying adhesive on steel pipes, followed by a polyethylene coating.

Another significant patent involves the jacketing of steel tubes and pipes. In this process, a steel pipe is jacketed through concurrent extrusion of an ethylene hose, which is concentric with a copolymer hose that serves as an adhesive. The pipe moves through the extruder at a speed approximately 10% higher than the adhesive. The copolymer is pre-dried, and the pipe is preferably precoated with heat-curable phenol or epoxy.

Career Highlights

Karl-Heinz Glissmann has been associated with Mannesmann Aktiengesellschaft, a prominent company in the field of engineering and manufacturing. His work has contributed to advancements in extrusion technology, enhancing the efficiency and effectiveness of industrial processes.

Collaborations

He has collaborated with various professionals in his field, including his coworker Walter Stucke. Their combined expertise has led to innovative solutions and improvements in manufacturing techniques.

Conclusion

Karl-Heinz Glissmann's contributions to extrusion technology through his patents and work at Mannesmann Aktiengesellschaft highlight his role as a significant inventor in the industry. His innovative approaches continue to influence manufacturing processes today.