公开(公告)号：US11246222B2

公开(公告)日：2022-02-08

申请号：US16190636

申请日：2018-11-14

Applicant: AIRBUS OPERATIONS S.L.

Inventor： Alvaro Jara Rodelgo ,  Alvaro Torres Salas ,  Elena Moya Sanz ,  Paloma Llorente Garcia

IPC: H05K3/00 ,  H05K1/02 ,  H05K1/03 ,  G01B5/00 ,  H05K1/18 ,  B33Y80/00 ,  B23B47/28 ,  B23B49/02 ,  B29K507/04

Abstract: A 3D printed drilling template (20, 30a, 30b, 30c) including: a rigid framework able to be manipulated by an operator or an automaton, and a set of traversing (22, 32a, 32b, 32c, 33c) orifices in the framework and arranged to guide the drilling of holes into a structure on which the drilling template is mounted, wherein the drilling template (20, 30a, 30b, 30c) is designed or revised on an ad-hoc basis and manufactured by 3D printing and using a 3D printing material based on a polymer material mixed with powdered graphene.