CONTROLLER FOR HYDROSTATIC BEARINGS Russian patent published in 2009 - IPC B23Q1/38 F16C32/06 

FIELD: machine building.

SUBSTANCE: invention is related to the field of machine building and may be used in units with hydrostatic bearings. Controller for hydrostatic bearings comprises base with nozzles installed on its internal surface, body, gate valve in the form of disk, with the possibility of vertical shift, which creates control slot throttles together with nozzles for lubricant injection into bearing pockets of hydrostatic bearing. Channel for lubricant supply is provided in the base. Between body and base there is ring with arranged annular groove and opening for lubricant drain. On gate valve upper surface there is hydrostatic suspension pocket, on the lower surface there is feeding pocket, and both pockets are connected by throttle. Coupled surfaces of body and gate valve create slot throttling gap.

EFFECT: simplification of hydraulic adjustment of controller, higher loading capacity and obtainment of negative pliability.

1 dwg