CRUSHER WITH VIBRATORY SCREEN Russian patent published in 1997 - IPC

Abstract RU 2077394 C1

FIELD: mining industry. SUBSTANCE: casing with screening surface and guard shroud is mounted on frame with the aid of shock absorbers. Vibrator is secured on casing. At least oppositely rotating and bearing supported shafts are provided with crushing members, located in screening clearances over screening surface. Bearings are rigidly secured on frame and crushing members are balanced relative to shaft and bearings. EFFECT: high quality of solid fuel. 2 cl, 3 dwg

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RU 2 077 394 C1

Authors

Vlasov V.N.

Protasov S.I.

Virula A.L.

Samartsev M.G.

Ivashko M.N.

Dates

1997-04-20—Published

1994-02-14—Filed