Kragmaske für Öffnungen in einem Generativ Gefertigten Teil

Details

Veröffentlichungs-Nr.

EP3888798

Aktenzeichen

EP21163000

Anmeldetag

16. März 2021

Veröffentlichung

26. April 2023

Erteilung

26. April 2023

Rechtsraum

EP

IPC

B05B12/26B22F5/04B22F5/10B22F10/20B22F10/62B22F10/66B24C1/04B29C64/153B29C64/30B33Y10/00B33Y40/20B33Y80/00C21D7/06F01D5/28B22F5/00

Abstract

A mask (100) for an additively manufactured part (102) including a plurality of openings (106, 204) spaced in a surface (110) of the part (102), the mask (100) comprising: an attachment ligament (120, 220) configured to integrally couple to the part (102) between the plurality of openings (106, 204) in a cantilever fashion; a first cover member (130) including a proximal end (232) first proximal end integrally coupled to the attachment ligament (120, 220) and a first distal end (134) extending at least partially over a first portion (126) of the plurality of openings (106, 204), the first distal end (134) of the first cover member (130) separated from the part (102) by a first spacing; a second cover member (140) including a second proximal end (142) integrally coupled to the attachment ligament (120, 220) and a second distal end (144) extending at least partially over a second portion (126) of the plurality of openings (106, 204), the second distal end (144) of the second cover member (140) separated from the part (102) by a second spacing; and a detachment member (152, 252, 352) extending from each of the first and second cover members (130, 140), wherein the attachment ligament (120) is the sole connection to the part (102).

Anmelder

Firmen

General Electric Technology GmbH
General Electric Company

Land

🇨🇭 Schweiz

Fachgebiete