Vacuum-assisted, countergravity casting apparatus and method

Apparatus and method are provided for vacuum-assisted, countergravity casting a melt into a gas permeable mold having an upstanding fill sprue that supplies melt to a mold cavity via a lateral ingate. Subambient pressure is applied to the mold fill sprue and to the mold cavity when a lower open end...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	VANDERJAGT, A. DEAN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES FOUNDRY MOULDING PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!