Tensioning device, in particular for a gangway bellows between 2004.

摘要

The bellows for connecting walkways are constituent parts which surround a passageway on road-going or rail vehicles which are coupled to one another. The device relates to a tensioning device for fixing one of the end edges of a bellows for a connecting walkway into a channel-shaped section which follows the periphery of the bellows and in which the bellows is inserted via one of its end edges. In accordance with the invention, the two ends of the tensioning cable are each fixed to one of two parallel toothed bars 2, 3 extending approximately in the direction of the longitudinal axes of the cable 9, a cogged wheel 4 forced to rotate in two opposite circumferential directions being located between the toothed bars 2, 3, engaging with them. IMAGE