CONTROLLER EQUIPMENT, SYSTEM AND/OR METHOD FOR CONTROLLING PRESSURE IN FLUID CONTROL SYSTEM Russian patent published in 2018 - IPC E21B43/12 E21B21/08 F16K31/04 

Abstract RU 2645310 C2

FIELD: machine engineering.

SUBSTANCE: fluid control system comprises a body with an inlet channel in hydraulic communication with an outlet channel. The position of the throttle piston in the body controls the flow of fluid from the input channel to the output channel. The controller connected to the body has an actuating drive connected to lever mechanism connected to the throttle piston. Using the actuator and the lever mechanism, the controller positions the throttle piston in the body to control the flow of fluid from the input channel to the output channel.

EFFECT: increased efficiency of fluid control.

20 cl, 6 dwg

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RU 2 645 310 C2

Authors

Ister Fil Filip

Berkkhard Alan Uejn

Dates

2018-02-20Published

2014-10-29Filed