David Thomas Chrisp

Title: David Thomas Chrisp: Innovator in Screw Pump Technology

Introduction

David Thomas Chrisp is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance efficiency and functionality.

Latest Patents

David Thomas Chrisp holds a patent for a screw pump with a tapered suction-side section and a pressure-side section with a decreasing clearance. This screw pump comprises a housing that defines a chamber and two screw rotors. Each screw rotor includes a rotor shaft and at least two displacement elements connected to the rotor shaft, with each displacement element featuring at least one helical protrusion. The design includes a suction-side displacement element arranged in the suction-side section of the chamber, which tapers in the conveying direction. Additionally, the clearance between the pressure-side displacement element and the pressure-side section of the chamber decreases in the conveying direction. This innovative design also encompasses a screw rotor, a method of manufacturing a screw rotor, and the use of a screw pump or a screw rotor.

Career Highlights

David Thomas Chrisp is currently employed at Leybold GmbH, where he continues to develop and refine his inventions. His work at Leybold GmbH has positioned him as a key player in the advancement of screw pump technology.

Collaborations

David collaborates with Roland Albert Müller, contributing to the innovative projects at Leybold GmbH.

Conclusion

David Thomas Chrisp's contributions to screw pump technology exemplify his innovative spirit and dedication to engineering excellence. His patent reflects a significant advancement in pump design, showcasing his expertise and commitment to improving industrial applications.