Mahr MWF GmbH has developed and built a measuring machine for double-flank gear roll testing to meet the individual requirements of a customer. This machine tests the form feature concentricity deviation Fr on the internal toothing of gears. The noise development of the subsequent gearbox can then be predicted based on the measurement results. This is an important aspect, particularly in electromobility.

Zeiss and CleanControlling, a leading test laboratory for technical cleanliness, signed a cooperation agreement in April. The goal of the cooperation is to optimize products and industrial analysis techniques, and to set new market standards.

At the Control trade fair for quality assurance, Jenoptik offered a variety of automated measuring and inspection stations as well as new sensors and functions of the proven measurement technology for the target groups of automotive manufacturers and suppliers. Here are some highlights: