DEVICE FOR CRUSHING LUMP MATERIAL Russian patent published in 1995 - IPC

Abstract RU 2028825 C1

FIELD: mining, construction and other industries. SUBSTANCE: device for crushing lump material has receiving hopper with grate formed of closed chains with transverse rods. Mounted in hopper are shafts to which grate is fastened. One shaft is connected with drive by means of link and eccentric. Crushing mechanism may be made in form of stop beams located above chains. EFFECT: higher efficiency. 2 cl, 2 dwg

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RU 2 028 825 C1

Authors

Sorokin V.N.

Korotkov Ju.A.

Kuzubov V.A.

Bazlidze M.S.

Antipov V.M.

Dates

1995-02-20—Published

1991-11-15—Filed