Ready mix concrete conveying apparatus
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United States of America Patent
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-
Nov 9, 1999
Issued Date -
N/A
app pub date -
May 27, 1998
filing date -
Nov 22, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There is provided a ready mixed concrete conveying apparatus which carries up ready mixed concrete in the vertical direction, and continuously and quantitatively feeds out the concrete to a belt conveyor to continuously and quantitatively the concrete to a concrete placing position, wherein a lift which includes a boom with the belt conveyor and a tripper for taking out the concrete from the belt conveyor is arranged on a tower mast so as to be liftable, and the concrete which has been carried up by a container-like carrier arranged on the tower mast is continuously and quantitatively supplied to the belt conveyor on the boom by supply means which is arranged on the container-like carrier or a transferring container for receiving the concrete from the container-like carrier.
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