| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ceiling joint structure for a prefabricated bath, exhibiting excellent design properties of the ceiling joint and air-tightness without having joint receiving members floated horizontally when a resin-made ceiling panel integrally formed with a cornice is used. <P>SOLUTION: The ceiling joint structure for the prefabricated bath includes: a wall panel constituting the wall surfaces of the prefabricated bath; the resin-made ceiling panel formed integrally with a suspension part formed suspending on the surface side of the wall panel while a peripheral part is mounted on the upper end of the wall panel; the resin-made joint receiving member fixed to the suspension part of the ceiling panel at horizontal intervals; and the ceiling joint fitted and fixed to the ceiling receiving member so as to air-tightly seal the space between the ceiling panel and the wall panels. In order to prevent the deflection of the joint receiving members, the joint receiving member and the upper part and lower part of the wall panel are fitted to each other in such a manner as to regulate horizontal displacement. <P>COPYRIGHT: (C)2010,JPO&INPIT |
