公开(公告)号：US20250058525A1

公开(公告)日：2025-02-20

申请号：US18806221

申请日：2024-08-15

Applicant: Seurat Technologies, Inc.

Inventor： Joseph Gillespie ,  Erik Raymond Christiansen ,  Summer Kapuaimilia Mundon ,  Theodore A. Parker ,  Drew W. Kissinger ,  Andrew J. Bayramian

IPC: B29C64/35 ,  B22F12/52 ,  B22F12/57 ,  B22F12/60 ,  B22F12/70 ,  B22F12/90 ,  B28B1/00 ,  B29C64/329 ,  B29C64/343 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: A cartridge for a manufacturing system includes a sealable chamber having a bed. A powder hopper can be positioned within the sealable chamber. A powder spreader is positioned within the sealable chamber for distributing powder from the powder hopper onto the bed. In some embodiments the powder spreader can include a spreader assembly and a soot confinement enclosure, as wells a dosing mechanism arranged to deposit a specified amount of powder from the powder hopper onto the bed.