| 摘要 |
The subject of the invention is a device for tiles levelling, in particular for adhesive-fixed cladding tiles, which allows the tiles to be positioned in one plane through levelling of the neighbouring tiles. The device for tiles levelling according to the invention has the body ( 1 ) provided in its central part with a passage opening ( 2 ) inside of which there is a slidingly fitted core ( 4 ) of the body ( 3 ) provided with a positioning element ( 14 ) and a main knob ( 5 ), whose flange ( 27 ) is fixed inside the seat ( 28 ) of the holder ( 29 ), whereby in the corners ( 6 ) , ( 6' ), ( 6" ), ( 6"' ) of the body ( 1 ) there are threaded passage openings ( 7 ), ( 7' ), ( 7" ), ( 7'" ) for spacer knobs ( 8 ), ( 8 ), ( 8" ), ( 8'" ) arranged on a square plan, whereas in the cross-section transversal to their longitudinal axis the opening ( 2 ) and the core ( 4 ) are in the shape of a polygon or an irregular geometric figure of the contour in the shape of arcs. |
