TRANSLATIONAL ONE-WAY ACTION VOLUMETRIC DISPLACEMENT CYLINDER Russian patent published in 2017 - IPC F15B15/14 F15B15/20 

Abstract RU 2608162 C2

FIELD: machine building.

SUBSTANCE: cylinder is intended for working member moving from one position to another. Cylinder contains housing, including cylinder, front cover, having through holes for working balls inlet-outlet, rear cover, having through hole for piston rod output. In cover wall annular grooves are located, filled with balls. Two flanges, piston, which is working element. On its outer surface piston has annular grooves filled with balls.

EFFECT: technical result is production cost-cutting.

8 cl, 2 dwg

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RU 2 608 162 C2

Authors

Ryzhkov Aleksandr Semenovich

Dates

2017-01-16Published

2014-12-17Filed