BED TESTING BALLS FOR MULTIPLE IMPACTS Russian patent published in 1997 - IPC

Abstract RU 2091749 C1

FIELD: tests of balls for ball mills. SUBSTANCE: tested ball is fed over conduit of body into space between side surfaces of rotor and body. Block heads are inserted into sockets made in side surface of rotor, hammering members are put into sockets in inner surface of body. With rotation of rotor tested ball is repulsed many times by block heads and hammering members. EFFECT: high frequency of impacts with various velocities and from different directions. 2 dwg

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RU 2 091 749 C1

Authors

Sakalo V.I.

Poddubnyj A.N.

Korjakov N.F.

Ignatenko Ju.V.

Mikhajlov N.N.

Dates

1997-09-27—Published

1994-10-05—Filed