Workpiece geometric dimensions measuring device, has bearing arms and object moving relative to one another by positioning device, and solid measure measuring relative position between arms

摘要

The device has a tactile body (4a) with a measuring device which measures the deflection of the body, while touching an object to be measured. The body lies in a non-deflected output state of a caliper, in an extension of a spatial curve defined by a solid measure (8). Bearing arms (2a,2b) and the object moves relative to one another by a positioning device, and the measure measures the relative position between the arms.