公开(公告)号：EP3501799A1

公开(公告)日：2019-06-26

申请号：EP17382866.6

申请日：2017-12-19

申请人： Airbus Operations, S.L.

发明人： GUINALDO FERNANDEZ, Enrique ,  JARA RODELGO, Alvaro ,  TORRES SALAS, Alvaro ,  HERNAIZ LOPEZ, Guillermo ,  LOPEZ ROMANO, Bernardo ,  PICO BOLAÑO, Alejandro ,  GARCIA MOSTOLES, Fernando

IPC分类号： B29C64/25 ,  B29C64/364

摘要： The invention refers to an impression chamber (1) for a 3D printer (6) adapted to receive a High Performance Plastic filament (19) and comprising a print head (7) and a printing bed (8), wherein the impression chamber (1) comprises a thermally insulated plate (2) and a polyimide film (3) attached to the plate (2) for delimiting a printing space (20). The plate (2) is dimensioned to have a surface (2a) equal or larger than the major surface of the piece (5) to be printed, and the film (3) is dimensioned to surround the printing bed (8). The plate (2) is provided with a first through-hole (15) for allowing the passage of at least part of the print head (7), so that the plate (2) is moved by the movement of the print head (7) and the film (3) is dragged by said movement providing a flexible impression chamber (1).

公开(公告)号：EP3501799B1

公开(公告)日：2020-08-05

申请号：EP17382866.6

申请日：2017-12-19

申请人： Airbus Operations, S.L.

发明人： GUINALDO FERNANDEZ, Enrique ,  JARA RODELGO, Alvaro ,  TORRES SALAS, Alvaro ,  HERNAIZ LOPEZ, Guillermo ,  LOPEZ ROMANO, Bernardo ,  PICO BOLAÑO, Alejandro ,  GARCIA MOSTOLES, Fernando

IPC分类号： B29C64/25 ,  B29C64/364