Combined device having device for connecting cross beam for receiving pivot pins and two lower longitudinal beams of coach body for rail vehicle

A combined device having a device for connecting a cross beam for receiving pivot pins and two lower longitudinal beams of a coach body for a rail vehicle, wherein the cross beam has a crossing section which connects the two longitudinal beams to each other in the area of the connection, and a longitudinal section which extends to the front of the next coach, and the lower longitudinal beams extend the entire length of the coach body and are formed as a multi-chamber hollow profile from a fibre composite material, the combined device comprises:

• the number of chambers in the multi-chamber hollow profile is smaller than the number of chambers in such a way that the webs to the adjacent chambers are exposed;
• one load distribution element or several load distribution elements are fixable to one or more of the exposed webs;
• the load distribution elements have toothed sections which are engageable with matched counter pieces at ends of the crossing section of the cross beam;
• and
• the cross beam is fixable by means of metallic connecting elements which protrude through the load distribution elements into one or more chambers of the respective lower longitudinal beam.