| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ultra-safe footing on a tile roof, which can easily be installed on a roof by a workman, and a construction method thereof. <P>SOLUTION: A fixing belt member 10 is fixed to a ridge part 40. A string locking member 13 can be connected to one end of the belt member 10, and a footing belt member 15 can be detachably connected and fixed to the other end. The fixing belt member 10 made of synthetic rubber comprises an antislip member on a reverse face, and the footing belt member 15 made of synthetic rubber comprises an antislip member on a surface side. A fixing means for fixing the fixing belt member 10 to the ridge part 40 comprises a stretchable string member having hooks at both ends. The string member is inserted through two open holes arranged in the approximately center of the fixing belt member 10 in line in longitudinal direction, and can be fixed by locking the hooks at both ends to a base part of the ridge part and sliding stopper members located on the surface side of the fixing belt member 10 toward respective end sides. <P>COPYRIGHT: (C)2012,JPO&INPIT |
