CRUSHER ROTOR Russian patent published in 2008 - IPC B02C13/00 

Abstract RU 2320414 C2

FIELD: crushing or disintegrating of materials.

SUBSTANCE: crusher rotor comprises rotor provided with needle-shaped working members mounted in the openings of the cylindrical drum and are pressed to its inner side by means of a flexible shell that has openings. The inner side of the rotor is provided with blades for acceleration of air. The openings in the cylindrical drum and flexible shell are elongated. A part of the openings made in the cylindrical drum is free of working members.

EFFECT: enhanced efficiency.

1 dwg

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RU 2 320 414 C2

Authors

Sundeev Aleksandr Arsent'Evich

Akimenko Andrej Vladimirovich

Dates

2008-03-27Published

2006-02-20Filed