Cable suspensions of T

Cable suspensions of T11 and T21 are intended for a suspension bracket and free movement of the power feeding cable to a mobile source of consumption of current — telfer, roofing felts and other hinged equipment on bridge and gantry cranes, the crane-balkakhi other. Are not seldom applied to a suspension bracket pneumo - or hydro-hoses, gofrorukav for an extract of dust and harmful gases.

The motionless suspension (PN) serves as the buffer for mobile suspensions, creates the first cable loop and prevents a cable vyryvaniye from a control panel. Is established at the beginning of the line one on all flight.