CONCRETE PLACER Russian patent published in 2011 - IPC E01C19/48

Abstract RU 2426830 C2

FIELD: construction.

SUBSTANCE: power plant is installed in a body, to which a frame with process equipment is attached. Body supports are arranged in the form of skis and are installed pairwise at both sides of the body. Each ski is hingedly connected to stems of two hydraulic cylinders, which provide for its lifting. Hydraulic cylinders are fixed on separate rotary actuating mechanisms installed on the body and providing for a ski displacement. Supply of hydraulic cylinders for each ski is arranged as autonomous.

EFFECT: improved maneuverability of a concrete placer and process efficiency.

1 cl, 3 dwg

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RU 2 426 830 C2

Authors

Tsekhanovskij Aleksandr Nikolaevich

Dates

2011-08-20—Published

2009-11-09—Filed