SHEARER FOR THIN SEAMS

摘要

A shearer for thin seams has a body, actuating devices installed on the handles of rotary reducers with toothed gearings bodies of which are hinged to the ends of the body of the shearer and are placed in the benches of the face between the actuating devices. At least in one rotary reducer the handle with toothed gearing that has two intermediate wheels is made bent in such a way that the actuating device is taken up with respect to the body of the rotary reducer.