Flow adjustable vertical concrete conveyer
The utility model relates to a flow adjustable vertical concrete conveyer which comprises a pressing barrel, a drive device, an adapter barrel, a delivery pipe and a supporting rod. An auger is arranged inside the pressing barrel. A feeding port is formed above the right of the pressing barrel, and...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
20.05.2015
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Subjects | |
Online Access | Get full text |
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