WASHING MACHINE

摘要

PROBLEM TO BE SOLVED: To improve reliability and lower cost by reducing the number of parts and assembly man-hours by preventing a screw from loosening, thereby preventing an agitation blade from coming off a washing shaft even if the capacity increases in a washing machine in which the agitation blade is fixed to the washing shaft by the screw. SOLUTION: An agitation blade 13 is arranged rotatably in a washing and dehydration tub, and the agitation blade 13 is fixed to a washing shaft 16 by a screw 15 between a washing shaft 16 to rotate the agitation blade 13 and the agitation blade 13 through a separate member 14. The separate member 14 is a metal and a projection 15a arranged in the screw 15 is made to butt the separate member 14.