| 摘要 |
PURPOSE:To simplify the levelling of joints by injecting a liquid joint material into an area between tiles attached to a foundation material and applying a levelling member such as a rod attached to a nozzle along the upper surface of the joint material. CONSTITUTION:A nozzle 13 for injecting a liquid joint material is provided on a guide device which moves along the joint M of a tile panel 1 consisting of tiles 4 attached to a foundation material. Then the liquid joint material is injected into the joint M of the panel 1 and filled there. A levelling member 14 of rod shape is attached to the nozzle 13, and the joint material is injected into the joint M by the nozzle 13 which moves along the joint M and is filled there. Consequently, the upper surface of the joint material M thus filled is levelled off. The simultaneous levelling process with the filling of the joint material M enables the joint to be levelled easily without the necessity to level off the heated joint material M. |
