公开(公告)号：US20230042866A1

公开(公告)日：2023-02-09

申请号：US17393134

申请日：2021-08-03

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Michael Sutin

IPC: B23Q3/18 ,  B33Y40/00

Abstract: A stacker for a 3D printer apparatus contains a positioning conveyor and a support plate hinged to drop on a signal, whereupon a push plate will push a printed and powdered sheet downward and onto registration pins, to form a stacked register of such sheets.

公开(公告)号：US12186852B2

公开(公告)日：2025-01-07

申请号：US17393134

申请日：2021-08-03

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Michael Sutin

IPC: B23Q3/18 ,  B29C64/245 ,  B29C64/307 ,  B29C64/314 ,  B33Y30/00 ,  B33Y40/00

Abstract: A stacker for a 3D printer apparatus contains a positioning conveyor and a support plate hinged to drop on a signal, whereupon a push plate will push a printed and powdered sheet downward and onto registration pins, to form a stacked register of such sheets.