FIELD: transport.
SUBSTANCE: invention relates to railway transport, namely, to railway vehicle braking clamps. Car brake system comprises air-operated part including aid pressure control valve, brake cylinder, spare reservoir and three-way valve and mechanical part including leverage and air-operated automatic controller. Both air-operated and mechanical parts are arranged at car roof. Automatic controller is arranged between levers of leverage. Three-way valve is arranged at car roof in brake cylinder rod axis at spacing therefrom equal to piston specified stroke. Air pressure control valve is communicated with brake cylinder and spare reservoir. Air pressure control valves of brake systems of all cars are integrated by brake main line and communicated with engineman brake valve communicated with brake system compressed air source while three-way valve is communicated with air pressure control valve, automatic controller drive and atmosphere.
EFFECT: decreased electric power consumption of controller operation.
1 dwg, 1 tbl
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