Other

Airbus Operations Sl

Bernardo Lopez Romano

Enrique Guinaldo Fernandez

Alvaro Jara Rodelgo

Guillermo Hernaiz Lopez

Jose Sanchez Gomez

Angel Postigo Rodriguez

Cesar Bautista De La Llave

Alvaro Torres Salas

Alejandro Pico Bolaño

Fernando Garcia Mostoles

Alejandro Pico BOLAÑO

An impression chamber () for a 3D printer () adapted to receive a high performance plastic filament () and including a print head () and a printing bed (), wherein the impression chamber () includes a thermally insulated plate () and a polyimide film () attached to the plate () for delimiting a printing space (). The plate () is dimensioned to have a surface () equal or larger than the major surface of the piece () to be printed, and the film () is dimensioned to surround the printing bed (). The plate () is provided with a first through-hole () for allowing the passage of at least part of the print head (), so that the plate () is moved by the movement of the print head () and the film () is dragged by said movement providing a flexible impression chamber ().

Impression chamber for additive manufacturing of high performance plastics

The invention relates to an aircraft with a protection shield for the rear composite material, fuselage) for conducting tail impact tests, in addition to a tail absorber, the shield () being formed by a plurality of pieces () joined to supports () fixed to the rear fuselage () behind the tail absorber (), said pieces () having a laminar structure with an outer steel sheet (), an inner composite sheet () and an intermediate high resistance silicon sheet ().

Aircraft with a rear fuselage protection shield

Growing community of inventors

Madrid, Spain

Bernardo Lopez Romano