| 摘要 |
The invention relates to a machine which can be used to produce several objects simultaneously using a rapid-prototyping-type method comprising the deposition of a succession of thermofusible fluid layers. The inventive machine essentially comprises an arm (20) bearing two plates (11), on each of which an object is produced by means of deposition. In addition, two fixed work stations are positioned diagonally opposite one another such that the nozzle (12) at each of the fixed stations can perform a deposition operation simultaneously with another nozzle (12). According to the invention, after each deposit, the arm is rotated by 180 DEG in order to alternate the deposition of two different materials. The invention is particularly suitable for jewellery model prototyping. |
