摘要 |
The invention relates to a shearer drum for mining, in which a better conveying flow, in particular on the pressure side (8) of the helix (4), is brought about by the pick holders (5) being arranged in a "rotated" position in the recess (9) allocated to them, in such a way that on the pressure side (8) they terminate flush with this plane. In the roughly rectangular clearance space created here, a plate (21) is connected, via a roughly concentric aperture (24), in one piece with the pick holder (5) via a weld (25). <IMAGE>
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