DEVICE FOR ALIGNING TILES Russian patent published in 2017 - IPC E04F21/22 

FIELD: construction.

SUBSTANCE: device for aligning tiles consists of a working body and a supporting washer. The supporting washer has a flat base, on top of which there are four ribs located radially at the angle 90° relative to one another, with the width equal to the supposed width of seams between the tiles, while in the center of the supporting washers a through opening is made, through which a thread folded in two is passed, the loose ends of which are tied together and form a knot, so that the knot is under the supporting washer and is the fulcrum for it, and a loop formed while folding the thread is located over the supporting washer. The working body is made hollow and has a through opening along its vertical axis. In practice, a low cylinder is a convenient and simple form of the working body, but theoretically it can have any closed figure in its cross-section in the horizontal plane. Wherein in the upper part of the working body, a bridge is made, resting with its ends at its side walls, on which a hitch is made, on which a thread loop is put during the device operation.

EFFECT: simplifying the device design and reducing the cost of its manufacture.

8 cl, 5 dwg