Method and apparatus for laser marking a moving object

摘要

A method and apparatus for laser making a moving object may be used to decorate the surfaces of sealing caps. The sealing caps are transported past a first and second sensor for detecting the transport speed and the position of the sealing cap to be decorated to a laser station having at least one laser for decorating the sealing cap using the laser beam. The first and second sensors communicate with a laser beam control device and the information of the sensors is linked with the control information for the laser beam.