PURPOSE: To facilitate handling of a bed sheet on a waist mat and a processing for a used bed sheet by providing a means for drawing out a belt-like bed sheet from a storage part, and also, feeding it out, a receiving means for receiving the fed-out bed sheet, and a supporting means for supporting the receiving means so as to be detachable.
CONSTITUTION: A belt-like bed sheet 36 extended to the lower part from a front end part of a waist mat 18 passes through a guide roller 64 and is pressed against a roller 50 by a pressing piece 56. Accordingly, the bed sheet 36 passes on the waist mat 18 from a storage part and is drawn out to the lower part by a feed mechanism 42, fed out into a bed sheet receiver 44 and an unused part of the bed sheet 36 is drawn out onto the waist mat 18, and a used part of the bed sheet 36 is fed out into the bed sheet receiver 44. Subsequently, the fed-out bed sheet 36 is pushed into a vessel 66 and contained. Also, the bed sheet 36 is detached from the storage part side in a prescribed part, the cut bed sheet part is contained into the vessel 66 by the feed mechanism 42, and thereafter, the vessel 66 is taken away from a supporting body 46.
KAWAKAMI HIDEO
KOIKE EIJI
MATSUBARA KAZUO
