BODY FOR RAIL VEHICLE WITH HITCH MOUNTING DEVICE AND METHOD FOR ITS MANUFACTURING Russian patent published in 2015 - IPC B61F1/10 B61D17/00 

FIELD: transport.

SUBSTANCE: invention relates to railway transport. Rail vehicle includes car body for rail vehicle, which body has bottom (3) with which two side walls and at least two longitudinal beams (34) are connected. The beams are located at opposite sides of car body in transition area of bottom (3) to side wall, respectively, and extend in longitudinal direction of car body. The hitch mounting device is located under bottom (3), and its underside is directly connected with longitudinal beams (34) via connecting element (8). Method for manufacturing car body for rail vehicle consists in placing and/or performing respectively at least one longitudinal beam (34) in transition area of bottom (3) to one of side walls (4) in longitudinal direction of car body (1), connecting side walls (4) respectively with bottom (3). Under the bottom (3), the hitch mounting device is placed the underside of which is fixed by connecting element (8) directly on longitudinal beams (34). The connecting element (8) on opposite sides of car body is made continuous so that bath-shaped profile is created in cross-section.

EFFECT: higher reliability.

13 cl, 8 dwg