VORRICHTUNG UND VERFAHREN ZUR ENERGIESTRAHLBEARBEITUNG

摘要

The present invention provides a processing method by which a processing object is processed by allowing the processing object to travel relative to an energy beam for irradiating the processing object, wherein the relative traveling velocity is made to be proportional to the irradiation energy density per unit time and unit area of the energy beam on the processing object. The processing may be achieved with the construction, in which not only the work is allowed to travel, but also the energy beam such as the laser beam may be displaced during the processing.