Vertical conveyor for bulk goods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 28, 1984
Grant Date -
N/A
app pub date -
Nov 23, 1981
filing date -
Nov 28, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Use is made of a screw conveyor to supply and guide bulk material to a belt conveyor of the type having two belts which travel in face-to-face relationship and between which the bulk material is enclosed during conveyance. The screw of the screw conveyor may be rigidly connected to the frame of the belt conveyor and may have its upper end in immediate proximity to the entrance end of the belt conveyor. The tubular outer housing of the screw conveyor is preferably rotatably mounted for rotation about the screw. A material supplying device is provided at the entrance opening of the screw conveyor.
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