ELEVATOR

An elevator includes an elevator car movable in a shaft and a counterweight. The counterweight is connected by suspension apparatus guided over deflecting rollers of a deflecting unit. The counterweight deflecting unit includes a cover arrangement, for covering the deflecting rollers, that is a plastic folding part formed from an erectable blank. The blank has a cover and side walls surrounded by folding lines or edges, wherein the cover and the side walls, in a starting position, lie on a common plane and wherein the cover and the side walls, in an end position, form a cover portion, a front side wall, a rear side wall and transverse side walls, the side walls adjoining the cover portion at right angles.