Holger Stark

Title: Holger Stark - Innovator in Centrifugal Pump Technology

Introduction

Holger Stark is a notable inventor based in Dortmund, Germany. He has made significant contributions to the field of pump technology, particularly in the design of centrifugal pumps. His innovative approach has led to the development of a unique waste water submersible pump.

Latest Patents

Holger Stark holds a patent for a centrifugal pump specifically designed for waste water or polluted water. The invention features an impeller with an open end face facing the pump intake opening. The impeller is equipped with a circular coaxial impeller hub, where the curved vanes are fastened. The base plate, which has the intake opening facing the impeller, is mounted to be movable against spring pressure. This design allows for a change in the distance from the impeller, enhancing the pump's efficiency.

Career Highlights

Stark's career is marked by his work at Wilo SE, a leading company in pump manufacturing. His innovative designs have contributed to the company's reputation for quality and efficiency in pump technology. With a focus on waste water management, Stark's inventions are crucial for environmental sustainability.

Collaborations

Holger Stark has collaborated with notable colleagues, including Bernd Kretschmer and Alfred J. Otto. These partnerships have fostered a creative environment that encourages innovation and the development of advanced pump technologies.

Conclusion

Holger Stark's contributions to centrifugal pump technology demonstrate his commitment to innovation and environmental sustainability. His patent for a waste water submersible pump showcases his ability to address critical challenges in water management. Stark's work continues to influence the industry and improve the efficiency of waste water systems.