DEVICE FOR GRINDING MATERIALS Russian patent published in 1994 - IPC

Abstract RU 2012400 C1

FIELD: materials grinding. SUBSTANCE: device has shell, loading and unloading systems, rod-mounted tore, springs mounted longitudinally movably on rod, two linear motors installed on opposite ends of shell. Springs and respective section of rod are provided with teeth. EFFECT: improved efficiency, reliability and simplified design. 1 dwg

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RU 2 012 400 C1

Authors

Shishkin Viktor Vasil'Evich

Dates

1994-05-15Published

1991-11-29Filed