METHOD AND SYSTEM FOR LAYERWISE PRODUCTION OF A TANGIBLE OBJECT

摘要

A method cycle of a method for layerwise production of a tangible object (5) comprises the steps of: - solidifying a predetermined area of a layer (10) of a liquid (3) when said liquid layer (10) is adjoining a construction shape, so as to obtain a solid layer (14) of the tangible object (5); - separating said solid layer from said construction shape; and - moving, relative to one another, the separated solid layer and the construction shape to a predetermined position relative to one another for carrying out a successive such method cycle, so as to obtain a successive such solid layer adhered to the solid layer. For at least one of said method cycles, said solidifying and said separating are carried out such that solidifying of certain parts of the layer (14) takes place simultaneously with separating of other, already solidified parts of the layer.