| 摘要 |
<p>#CMT# #/CMT# The tiled floor repairing technique entails, when necessary, the removal part of a damaged part of a tile. This is followed by the production of a tile part which fits accurately. Adhesive is then applied and the tile part is fitted at the required level with a vacuum block (5), which has a flat lower edge and is made of heavy material, also provided with a vacuum channel (6), and provided with a connecting device (7). #CMT# : #/CMT# The fixture is effected by the exact positioning of the vacuum block above the center of the tile part which is pressed into the hole, with the vacuum block pressure applied until the adhesive is dried. #CMT#USE : #/CMT# For the repair of a damaged tiled floor. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure presents a schematic view of the vacuum block, showing the vacuum channel and connecting device. 5 : vacuum block 6 : vacuum channel 7 : connecting device.</p> |
