CRUSHER AND CRUSHING METHOD WITH THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a crusher capable of excellently crushing an object to be crushed (such as pillars or beams) made of reinforced concrete (RC) or steel framed reinforced concrete (SRC). SOLUTION: The outer case 1 of the crusher has a pair of movable jaw bodies 2 swingably facing to each other. The proximal portions of the movable jaw bodies 2 are supported by a pair of pivots 3 respectively which are separated from each other by a prescribed distance L. On the top of the movable jaw body 2 is fixed a crushing piece 5. The movable jaw bodies 2 are so configured that they can be opened/closed with hydraulic cylinders 4. The crushing blade line 5a of the crushing piece 5 is disposed along the longitudinal direction of the movable jaw body 2. COPYRIGHT: (C)2005,JPO&NCIPI