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Roller anti - acute for a conveyor has an endless belt and the endless band conveyor is provided with at least one roller.
Roller anti - acute for a conveyor has an endless belt and the endless band conveyor is provided with at least one roller.
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机译:用于输送机的反锐辊具有环形带,并且环形带输送机设置有至少一个辊。
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摘要
The invention relates to an anti-clogging roller (8) for a belt conveyor, which roller comprises: - a shaft (10) or at least two end journals (11, 12) via which the roller (8) is carried by bearings (13) which guide it in rotation and immobilise it in translation, - around the axis (10) of the shaft, a body (14) having a globally cylindrical shape of revolution (axisymmetrical shape), and - around the abovementioned body (14), a layer (15) of a lining made from elastically deformable material which is itself preferably covered by a protective surface layer (16). It is characterised in that the lining has, according to the position along the axis and at the periphery of the roller, a variable bulk modulus. IMAGE
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