Formgebungsstufe, Vorrichtung zur Dreidimensionalen Formung und Steuerungsverfahren für Vorrichtung zur Dreidimensionalen Formung

Details

Veröffentlichungs-Nr.

EP3613562

Aktenzeichen

EP19193076

Anmeldetag

22. August 2019

Veröffentlichung

31. März 2021

Erteilung

31. März 2021

Rechtsraum

EP

IPC

B33Y30/00B29C64/118B29C64/245// B29C64/209

Abstract

A shaping stage has a shaping face where a shaping material is deposited and is used in a three-dimensional shaping apparatus by being subjected to temperature control. The shaping stage includes a first member (12) having a plurality of recess portions or penetration portions (14) and a first shaping face portion that is present in peripheries of the recess portions or the penetration portions and that is included in the shaping face, and a second member (13) that is placed inside the recess portions or the penetration portions, that has a second shaping face portion included in the shaping face, and that has a thermal expansion coefficient different from the first member.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan

Fachgebiete