Inter-carriage communication passage for rail or tramway vehicles

摘要: An inter-carriage communication passage between the bodies of two carriages a rail or tramway vehicle kind having respective articulation ends articulated to single bogie. The includes end plates resting in swivellable manner on and structure bogie central plate formed by independent triangular half-plates hinged plates, so that can adapt different configurations which may assume as it passes over track irregularities.