| 摘要 |
An apparatus includes a roller (110) that skims a layer of material (250) deposited by an additive manufacturing (AM) system, a blade (130) that scrapes material accumulated on the roller, a bath (120) that collects material scraped by the blade, and an auger (150) that transports material collected in the bath to a portion of the bath that extends beyond a length of the roller. |
