Hannes Von Harpe

Title: Hannes Von Harpe: Innovator in Filtration Technology

Introduction

Hannes Von Harpe is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of filtration technology, holding a total of 4 patents. His work primarily focuses on developing innovative solutions for filtering highly-viscous fluids.

Latest Patents

Among his latest patents are the filter candle and filter stocking. The specification for the filter candle relates to a device designed for filtering highly-viscous fluids, such as polymer melts. This invention features a number of parts that can be dismantled, including a filter stocking that is permanently connected to a cap. The two parts are designed to be replaceable together, allowing for ease of maintenance. The absence of screwed components enables the filter candle to be compact, facilitating easier disassembly and cleaning when clogged with solidified residues. Additionally, individual parts can be replaced when they become unserviceable. The complete filter candle is equipped with a plug connection to a baseplate, allowing for rapid separation.

Another significant patent involves mixtures of polyurethanes and unsaturated polyester resins. This invention describes unsaturated polyester resins that contain polyesterurethanes as an additive, which have free carboxyl groups and/or terminal radically polymerizable double bonds. These materials serve as excellent starting points for manufacturing molded articles with outstanding properties, particularly notable for their excellent impact strength.

Career Highlights

Hannes Von Harpe is currently associated with Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sector. His work at Bayer has allowed him to focus on innovative filtration technologies that have practical applications in various industries.

Collaborations

Throughout his career, Hannes has collaborated with notable colleagues, including Hansjochen Schulz-Walz and Bernd Peltzer. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Hannes Von Harpe's contributions to filtration technology exemplify the impact of innovative thinking in addressing complex challenges. His patents reflect a commitment to enhancing the efficiency and effectiveness of filtration processes.