Christel Kretschmab

Title: Christel Kretschmab: Innovator in Electric Heating Technology

Introduction

Christel Kretschmab is a notable inventor based in Borken, Germany. She has made significant contributions to the field of electric heating technology, particularly in the development of heating elements for hot runner systems. Her innovative approach has led to the creation of a patented technology that enhances the efficiency and effectiveness of heating elements used in various applications.

Latest Patents

Kretschmab holds a patent for an electric heating element designed for hot runner systems. The patent describes an electric surface heating element that is installed by direct application to the periphery of a cylindrical material pipe of a hot runner nozzle. This surface heating element consists of a ceramic dielectric layer that is directly applied to the metal pipe or its wall, along with at least one layer of heating conductor strips and an electrically insulating ceramic covering layer. The patent emphasizes the use of film or thick-coat screen printing technology as suitable coating processes, with a preference for thick-coat technology using round printing for the overall layer construction. Additionally, the ceramic dielectric layer can be fixed to the periphery of the hot runner pipe in the form of a prefabricated green film, which is subsequently baked.

Career Highlights

Kretschmab is associated with Gunther Heisskanaltechnik GmbH, a company known for its expertise in hot runner technology. Her work at the company has been instrumental in advancing the design and functionality of heating elements, contributing to the overall efficiency of hot runner systems.

Collaborations

Throughout her career, Kretschmab has collaborated with notable colleagues, including Herbert Günther and Peter Otschik. These collaborations have fostered an environment of innovation and have led to the successful development of advanced heating technologies.

Conclusion

Christel Kretschmab's contributions to electric heating technology exemplify her dedication to innovation and excellence in her field. Her patented inventions continue to influence the industry, showcasing her role as a leading inventor in the realm of hot runner systems.