摘要 |
The method involves applying an element material (3) from a nozzle (5) for building up layers of a shaped element (100) from liquid or pasty curing material in an open container (1). Next layer is applied before the applied layer is completely cured. A support material (4) is applied in layers simultaneously about the shaped element from the nozzle, where the support material has same specific weight and/or same granularity as the element material. A stable material is used for outer walls of the shaped element. A less stable insulating material is used for an interior of the shaped element. The method enables introducing a reinforcement during applying the layers, where the reinforcement includes wound off fiber strands or fabric bands or individual metal elements. An independent claim is also included for a device for layered buildup of a shaped element from liquid or pasty curing material in a container. |