PURPOSE: To prevent the reduction of the operation efficiency by allowing a load to be transported without stopping a transport line even if the discrimination code on the transported load is defective.
CONSTITUTION: Midway in a transport line 1 for transporting a load to an automatic warehouse, etc., a reading-out device 2 for reading out a discrimination code attached on the load is installed, and the discrimination code on the load which is to be warehoused into the automatic warehouse is read and registered into a computer. On the downstream side of the reading-out device 2 in the transport line 1, a rejection line 5 for branching the load in a reading- out disabled state by the reading-out device 2 is connected through a perpendicular switching device 4, and the discrimination code of the load is corrected by the rejection line 5, and the discrimination code after correction is read out by a reading-out device 9, and the load is returned to the transport line 1 again.
TONOWAKI TADAYOSHI
TAKAHASHI YOSHIMITSU
NAKAZAWA NOBUO
SATOU KEIKI
ISHIKAWAJIMA HARIMA HEAVY IND