COMBINED IMPACT CRUSHER Russian patent published in 1998 - IPC

Abstract RU 2111055 C1

FIELD: disintegration of solid minerals in course of processing and concentration; metallurgical refining process or direct use of crushing products. SUBSTANCE: combined impact crusher has housing with loading branch pipe, initial material divider, feed chutes and rotors of primary and secondary crushing. Centers of all rotors are located symmetrically over circumference formed by one radius from center of housing; secondary crushing rotors are provided with lower-hoist mechanism for adjustment of clearance between rotor blades. EFFECT: enhanced efficiency. 1 dwg

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RU 2 111 055 C1

Authors

Matveev A.I.

Vinokurov V.P.

Grigor'Ev A.N.

Monastyrev A.M.

Dates

1998-05-20—Published

1996-04-23—Filed