Systeme und Verfahren zur Elektrochemischen Bearbeitung von durch Generative Fertigung Hergestellten Artikeln

Details

Veröffentlichungs-Nr.

EP4789798

Anmeldetag

16. Januar 2026

Veröffentlichung

12. August 2026

Rechtsraum

EP

IPC

B23H3/04, B23H9/14, B22F3/24

Abstract

Systems and methods are provided for producing and machining an article produced by an additive manufacturing process. The systems include a tool, a fluid supply device configured to supply an electrolyte fluid through the tool to be dispensed adjacent thereto, a power supply device configured to provide a voltage to a circuit that includes the tool, the electrolyte fluid, and interior supports of the article, and a movement device configured to move the tool through an internal channel of the article. The tool, the fluid supply device, the power supply device, and the movement device are configured to operate, in combination, to perform an electrochemical machining (ECM) process to remove the interior supports when in sufficient proximity to the tool with the electrolyte fluid therebetween.

Anmelder

Firma

Honeywell International Inc.

Land

🇺🇸 USA

Fachgebiete