METHOD FOR ADJUSTING FOAM GENERATED IN REDUCED PRESSURE CLARIFICATION

PROBLEM TO BE SOLVED: To efficiently adjust the foam formed when a molten material encounters the pressure reduction in a vacuum chamber. SOLUTION: The molten material is passed through a maturing area 52 within the vacuum chamber 12. The molten material can flow out between the air bubbles of the f...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MURNANE RAND A, WOOLLEY FRANK, HAYES JAMES C, PALMQUIST RONALD W
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!