摘要 |
With a model for creating a prototype (rapid prototyping), two components (A, B) are mixed inside a mixer (12) of a traversing application head and the resulting model-building mass is ejected from the nozzle (14) of the application head. As a result, the prototype is constructed in layers. The two components react with each other and increase in volume, so that the layers of the prototype can be relatively large, approximately 1-5 cm (<cross-reference target="DRAWINGS">FIG. 1</cross-reference>). |