| 摘要 |
<p>The invention relates to the production of components having a curved or domed shape, wherein a mixture of a binder having at least 35 wt % of fibers is applied as a raw material (2) to the outer surface (Y) of an inner mold (1), whereupon a gas-tight outer casing (3) is applied to the outer surface (21) of the applied raw material so as to have planar contact with said outer surface, whereupon the gas-tight outer casing is connected in a gas-tight manner to the inner mold (1) at the edge (1") of the inner mold and then a pressure of at most 0.7 bar is produced in the intermediate space between the outer casing and the outer surface of the raw material through a suction connection point (51) connected to said intermediate space (31) until the raw material is cured so as to be self-supporting, whereupon the obtained component (20) and the inner mold are separated from each other. The invention further relates to an arrangement for carrying out the method and to the component itself.</p> |
