DISPOSITIVO DI COMANDO E TRATTE NUTA PER UN APPARECCHIATURA DI VERSAMENTO E DI DISTRIBUZIONE DISPOSTA NELLA TESTATA DI UN ALTOFORNO

A drive and mounting mechanism for a rotatable and angularly adjustable charge distribution device mounted in the throat of a blast furnace is disclosed. The drive mechanism includes a rotary disc mounted concentrically with the tubular feed spout through which charge material is delivered to the di...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	LEGILLE E
Format:	Patent
Sprache:	ita
Schlagworte:	BLASTING CHEMISTRY ENGINEERING ELEMENTS AND UNITS FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING KILNS LIGHTING MANUFACTURE OF IRON OR STEEL MECHANICAL ENGINEERING METALLURGY METALLURGY OF IRON OPEN SINTERING OR LIKE APPARATUS OVENS RETORTS THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A drive and mounting mechanism for a rotatable and angularly adjustable charge distribution device mounted in the throat of a blast furnace is disclosed. The drive mechanism includes a rotary disc mounted concentrically with the tubular feed spout through which charge material is delivered to the distribution device, the distribution device being suspended from the underside of the rotary disc, and a ring gear rotatably supported on the upper side of the disc and movable independently thereof. A drive shaft coupled to the ring gear passes through the rotary disc and is connected to means for selectively varying the inclination of the distribution device. The drive mechanism also includes means for rotating the disc and gear and for varying the speed ratio therebetween to thereby drive the inclination adjustment means drive shaft.