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 successive steps of: solidifying a predetermined area of a layer (10) of a liquid (3), said liquid layer adjoining a construction shap e (6), so as to obtain a solid layer (14) having a predetermined shape; sepa rating said solid layer from said construction shape; and moving the separat ed solid layer and the construction shape to a predetermined position relati ve to one another for letting the liquid flow-in between the separated solid layer and the construction shape. Reduced pressure is applied to at least o ne fluid, such as the liquid (3).