System und Verfahren zur Generativen Fertigung mit Lamellenartiger Partikelbehälterwand

Details

Veröffentlichungs-Nr.

EP3639952

Aktenzeichen

EP19197781

Anmeldetag

17. September 2019

Veröffentlichung

25. Mai 2022

Erteilung

25. Mai 2022

Rechtsraum

EP

IPC

B22F10/28B22F10/47B22F12/00B29C64/153B29C64/255B29C64/35B33Y10/00B33Y30/00B33Y40/20B29C64/00B22F10/30// B22F10/73

Abstract

Methods and systems for fabricating a component by consolidating a first portion of a particulate include a louvered particulate containment wall positioned around the component and a second portion of the particulate. At least one louver is coupled to the particulate containment wall adjacent at least one opening in the particulate containment wall. The particulate containment wall is positionable between a first position in which the louver prevents the second portion of the particulate from flowing through the passage and a second position in which the second portion of the particulate is able to flow through the passage. The methods include switching the particulate containment wall from the first position to the second position and allowing the second portion of the particulate to flow out of the interior space through the at least one opening.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete