JAW CRUSHER Russian patent published in 2011 - IPC B02C1/02 

FIELD: process engineering.

SUBSTANCE: invention relates to crushing of ores, solid materials and may be used in mining, chemical and metallurgical industries, etc. Proposed crusher comprises housing with sidewalls, working tool, crushing chamber made up of movable jaw, foundation and two sidewalls. Crusher working tool is made up of blade centrifugal machine mounted on the frame with supports. Said frame is mounted on crusher sidewalls, on their built-up end faces. Working tool is mounted on movable carriage above the receiving opening of crushing chamber arranged in the frame guides and coupled with transverse travel mechanism fitted on the carriage one side attached thereto, and lengthwise travel mechanism arranged on carriage opposite side and attached to the frame.

EFFECT: higher reliability.

5 dwg