BLOWING SYSTEM FOR BUILD CHAMBERS

The invention is a blowing system (20) which provides for removing the gasses created during the melting and sintering procedures from the manufacturing area with the help of the gas flow (21) created between the entry chamber (30) which is fed by an entry line (31) and which has a perforated (34) f...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YURTKURAN, Emre, UNAL, Rahmi, PITIR, Fatih
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING CASTING FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MECHANICAL ENGINEERING PERFORMING OPERATIONS POWDER METALLURGY RANGES TRANSPORTING VENTILATING WEAPONS WORKING METALLIC POWDER
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention is a blowing system (20) which provides for removing the gasses created during the melting and sintering procedures from the manufacturing area with the help of the gas flow (21) created between the entry chamber (30) which is fed by an entry line (31) and which has a perforated (34) front plate (32) on the blowing port (32) and a rear plate (36) to which the entry line (31) is connected, and the exit chamber (40) which has an absorption port (45) and which is positioned against the entry chamber (30) in the cabins (12) of build chambers (10); related to the entry chamber (30) comprising a least one front plate (32) having at least two tiers (c) of perforations (34) which are positioned on the blowing port (32a) side, which have variable diameters as per the chamber axis (x) and which are parallel to the manufacturing area.