Cavity center point determining method for measuring system, involves determining center point by measuring device and by laser tracker or optical measurements, where cavity for measuring object is provided with measuring geometry

摘要

The method involves providing a testing part (16) that is arranged in a cavity (34) for determination of a center point (24) of the cavity. The center point of the cavity is determined by utilizing a measuring device (12) and by a laser tracker measurement or optical measurement. The cavity for a measuring object is provided with a measuring geometry. The cavity is formed in a support unit that contains permanent magnets. An independent claim is also included for a measuring system for performing a method for determining a center point of the cavity.