TRANSPORT DEVICE WITH A SCREW CONVEYOR

摘要

The invention relates to a transporting device having a conveyor worm (3) which is rotatable about its longitudinal axis and is disposed in a housing (6) exhibiting a feed opening (7) and a discharge opening (8). It is envisaged that in one part-section of the housing (6) the conveyor worm (3) should exhibit a different pitch from elsewhere. Between the conveyor worm (3) and the housing (6, 6a - d), a by-pass space (9a - d) for relatively large component parts of the material to be transported can be present.