UNIT FOR REPROCESSING OF REINFORCED CONCRETE SLABS Russian patent published in 2003 - IPC

FIELD: construction material processing equipment. SUBSTANCE: unit has jawbreaker whose upper jaw is connected with eccentric drive shaft and lower jaw is arranged on flexible support. Jawbreaker is equipped with vibrator and has charging zone, discharge zone with grate mounted on end thereof, vessel with liquid, and open chamber with impact mechanism located inside said chamber and adapted for breaking slab. Open chamber is positioned beside vessel and hung to manipulator. Said chamber is made in the form of power plate with side walls, one of walls being arranged above charging zone of lower jaw and suspended in its upper part. Power plate is mounted on beams and movably connected to hydraulic cylinder providing rotation thereof together with open chamber towards jawbreaker. EFFECT: increased efficiency and simplified construction. 1 dwg