Passage with a bridge and a tunnel-shaped enveloping bellows between two vehicles joined through an articulated connection

摘要

The bridge (1) has two bottom plates (4, 5) that are provided in the region of the front side of a vehicle in connection with a tread plate (6). The tread plate is mounted on bottom plates for centering the footboard. A centering portion is provided with tread plate on one side and connected to vehicle (2,3) on other side. The coupling portions are provided between the centering portion and the vehicle. The coupling portions are engaged to the centering portion from the region of indication button.