Peter Kraxner

Title: Innovations by Peter Kraxner in Viscosity Measurement

Introduction

Peter Kraxner is an accomplished inventor based in Fernitz-Mellach, Austria. He has made significant contributions to the field of viscosity measurement, holding two patents that showcase his innovative approach to this important scientific measurement.

Latest Patents

Kraxner's latest patents include a rotational viscometer designed for measuring the viscosity of substances. This device features a measuring shaft and a hollow shaft driven by a motor. The measuring shaft is positioned within the hollow shaft, with a measuring body at one end that can be supplied with a sample. A coupling element connects the hollow shaft to the measuring shaft, while an angle measuring unit is strategically placed to measure the angular difference between the two shafts. The design allows for easy removal of the housing from the rotational viscometer.

Another notable patent is a method for determining the viscosity of materials using a rotational viscometer. This method involves a measuring shaft connected to a drive through a coupling element, with a measuring element applied to a sample. An angle measuring unit captures the angle deflection between the drive and the shaft. The rotational speed of the shaft is incrementally increased, and the angle deflection is measured at various points. An estimation function is then created to determine the optimum rotational speed for accurate viscosity measurement.

Career Highlights

Peter Kraxner is associated with Anton Paar GmbH, a company renowned for its precision measurement instruments. His work at Anton Paar has allowed him to develop innovative solutions that enhance the accuracy and efficiency of viscosity measurements.

Collaborations

Kraxner has collaborated with notable colleagues such as Harald Schmidegg and Rupert Gruellenberger. Their combined expertise has contributed to the advancement of technologies in the field of viscosity measurement.

Conclusion

Peter Kraxner's contributions to viscosity measurement through his innovative patents reflect his dedication to advancing scientific measurement techniques. His work continues to influence the industry and improve the accuracy of viscosity assessments.