Protection device for generative production methods, production device provided with same and generative production method that can be carried out with same

摘要

In order to successfully carry out a generative manufacturing process in continuous operation, the invention according to one aspect thereof provides a protective device (25) for use in a generative manufacturing process in which material (14) to be machined is selectively reshaped by a material processing radiation comprising one for the material processing radiation (22) transparent protective device (26) for separating a beam generating device (20) for generating the material processing radiation and / or a radiation influencing device (24) for guiding, focusing or otherwise influencing the material processing radiation from the material (14) to be processed and / or from the material A material handling process and guard movement means (28) for moving the guard (26) relative to an atmosphere adjacent the guard.