Verfahren zur Generativen Fertigung, Vorrichtung zur Generativen Fertigung und Programm

Details

Veröffentlichungs-Nr.

EP4717441

Anmeldetag

14. Mai 2024

Veröffentlichung

26. Dezember 2024

Rechtsraum

EP

Abstract

A continuous fiber reinforced resin filament includes a base material containing a thermoplastic resin and at least one fiber bundle impregnated with the base material and containing a continuous fiber extending in an axial direction. The continuous fiber of the fiber bundle is twisted 20 times/m to 100 times/m about an axis of the continuous fiber reinforced resin filament. A curved shape or a bent shape is deposited by setting the depositing path on the depositing surface to a path for extruding the depositing material while curving or bending rightward toward a front side in a depositing direction when the fiber bundle is Z-twisted, and to a path for extruding the depositing material while curving or bending leftward toward the front side in the depositing direction when the fiber bundle is S-twisted.

Anmelder

Firma

KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

Land

🇯🇵 Japan