FIELD: remote control systems. SUBSTANCE: at least one actuating mechanism of multipassage drive is made in the form of piston cylinder with chambers connected to working medium supply and discharge lines; other passage is provided with actuating motor made in the form of jet motor; distribution unit consists of two distributors; each distributor has housing chambers for supply, delivery to consumers and discharge of working medium and with control chamber, as well as firstly and second shut-off members which are rigidly connected; first shut-off member is pressed to fixed seat and second shut-off member is located for engagement with movable seat. EFFECT: enhanced efficiency. 9 cl, 3 dwg
Authors
Dates
1996-08-10—Published
1995-02-22—Filed