DEVICE FOR METERED TRANSPORTATION OF LOOSE MATERIAL

In the case of a conveying arrangement (4) for the metered conveyance of bulk material from one metallurgical vessel to another, a conveying channel (6) has an inlet aperture (17) and an outlet aperture (12), and contains a conveying worm (11) which extends at least from the inlet aperture (17) to t...

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Bibliographische Detailangaben
Hauptverfasser:	LEOPOLD VERNER KEPPLINGER, KRISTIAN BEM, FELIKS VALLNER
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CONVEYING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HANDLING THIN OR FILAMENTARY MATERIAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS RETORTS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	In the case of a conveying arrangement (4) for the metered conveyance of bulk material from one metallurgical vessel to another, a conveying channel (6) has an inlet aperture (17) and an outlet aperture (12), and contains a conveying worm (11) which extends at least from the inlet aperture (17) to the outlet aperture (12) and has a volution (16) which is formed from paddles (19). In order to be able to design the conveying worm (11) so as to be particularly short and to ensure increased flow resistance to the gas flowing through, the conveying worm (11) has, at its end assigned to the outlet aperture (12) of the conveying channel (6), a volution (16') which is composed of a continuous spiral (18) which extends for at least half a winding and is adjoined by the volution (16) formed by the paddles (19) (Figure 1).