System zur Additiven Fertigung von Verbundstoffteilen

Details

Veröffentlichungs-Nr.

EP3124217

Aktenzeichen

EP16168657

Anmeldetag

6. Mai 2016

Veröffentlichung

6. Oktober 2021

Erteilung

6. Oktober 2021

Rechtsraum

EP

IPC

B29C67/00B29C70/38B29B15/12B29C70/52

Abstract

A system (100) for additively manufacturing a composite part (102) is disclosed. The system (100) comprises a delivery guide (112), movable relative to a surface (114). The delivery guide (112) is configured to deposit at least a segment (120) of a continuous flexible line (106) along a print path (122). The continuous flexible line (106) comprises a non-resin component (108) and a thermosetting resin component (110) that comprises a first part (253) and a second part (255) of a thermosetting resin (252). The print path (122) is stationary relative to the surface (114). The delivery guide (112) comprises a first inlet (170) configured to receive the non-resin component (108), and a second inlet (250) configured to receive at least the first part (253) of the thermosetting resin (252). The delivery guide (112) is further configured to apply the first part (253) and the second part (255) of the thermosetting resin (252) to the non-resin component (108). The system 100 further comprises a feed mechanism (104), configured to push the continuous flexible line (106) out of the delivery guide (112).

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA

Fachgebiete