Generatives Herstellungsverfahren vom Dreidimensionalen Artikel

Details

Veröffentlichungs-Nr.

EP3195955

Aktenzeichen

EP17152381

Anmeldetag

20. Januar 2017

Veröffentlichung

5. März 2025

Erteilung

5. März 2025

Rechtsraum

EP

IPC

B22F3/10B28B1/00B29C67/00B33Y10/00B22F10/16B22F10/43B33Y40/20C04B35/46B32B18/00// B22F3/105B33Y80/00B22F12/55B22F12/30B29C64/112B29C64/165B29C64/40

Abstract

A three-dimensional shaped article production method for producing a three-dimensional shaped article by stacking layers to form a stacked body includes a first layer formation step of forming a first layer on a support by supplying a first composition containing first particles and a binder, a second layer formation step of forming a second layer composed of one layer or a plurality of layers on the first layer by supplying a second composition containing second particles and a binder, and a separation step of separating the second layer from the support through the first layer, wherein after the separation step, a sintering step of sintering the second layer is performed.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan

Fachgebiete