Auto concrete pump
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 26, 2002
Grant Date -
N/A
app pub date -
Nov 7, 2000
filing date -
Sep 28, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A mobile concrete pump comprising a supporting frame (16) mounted on a chassis (10) and a pump unit (30) disposed on the supporting frame (16) and having a rear material feeder container (32). Conveyor pipes or tubes (38, 40) can be connected to the pump unit (30), and can be transported in magazines (42, 44) along with the automatic concrete pump. The magazines can be easily accessed when they are moved from a transport position substantially parallel to the loading area (48, 50) into a removal or unloading position, with back end tilting downwards, by rotating said magazines around an axis of rotation (52, 54) parallel to the vertical axis of the chassis and tilting around a tilting axis (56, 58) which runs crosswise in relation to their longitudinal axis and perpendicular to the vertical axis of the chassis. Rotation and tilting of the magazines (42, 33) can be done manually or using hydraulic means.
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