Vorrichtung zum Bestimmen von Eigenschaften einer laufenden Materialbahn und/oder einer Maschine zu deren Herstellung und/oder Veredelung

摘要

The invention relates to a device for determining the characteristics of a running material web and/or a machine for the production and/or improvement thereof. The inventive device is especially used in paper machines and preferably in the drier section of paper machines. Said device comprises at least one measuring device that is provided with at least two degrees of freedom of motion for detecting data at several measuring points, said data relating to at least one measurable variable, whereby the degrees of freedom of motion correspond to a rotation or linear movement respectively.