| abstract |
FIELD: transportation. n SUBSTANCE: invention relates to railway transport. In the gondola car, lateral wall side rails (3.1) are reinforced with additional posts (3.2.2) installed vertically. In the first variant, reinforcing end elements (4) are fixed to the end portions of the side walls. In the second variant, the side-frame racks and the Friday struts, made of the omega-shaped profile, are provided with external reinforcing pads and internal stiffeners. n EFFECT: invention provides an increase in the strength and rigidity of the side walls of the body when unloading it on the car dumper. n 11 cl, 5 dwg |