Chain for vehicles used for transporting disabled people comprises bars having a triangular cross-section and extending across the peripheral direction of the chain

摘要

Chain (10) comprises bars (12, 14) having a triangular cross-section and extending across the peripheral direction (1) of the chain. Preferred Features: The bars taper from the base of the chain to the free ends. The front side of the bars taper in a slanted manner whilst the rear side is in contact with a support surface. The bars have grooves extending in the direction of the bars.