Pocket chain wheel and chain drive e.g. for hoisting devices, has side panel and teeth formed on each wheel which is arranged within side panel and teeth are dimensioned to allow chain links to be inserted on them

摘要

The pocket chain wheel has a side panel and teeth formed on each wheel. The wheel is arranged within side panel. The teeth are dimensioned to allow chain links to be inserted on them and to be moved along the rotational wheel. Side panels for the wheels ensure that the chains are held in the correct position during rotation of the wheel. The side panels are parallel to each other and an axle is arranged between them for allowing the wheel to turn.