| 摘要 |
<p>PURPOSE:To obtain use for general purposes, by fitting openings and protrusive joints of corner joints to respective fitting parts and hollow parts of a hollow handrail pipe equipped with fixing means to a wall and fastening them with tapping screw. CONSTITUTION:An opening 30 of a corner joint 3 is fitted at a fitting part 21 of a hollow handrail joint 2 equipped with a fixing means 1 on a wall or the like and a protrusive joint 31 of the joint 3 is inserted for connection thereof into the hollow part of the handrail 2. A tapping screw 4 is pierced through a hole 33 bored on the outer wall peripheral of the joint 3 and a screw-piercing hole 20 of the handrail pipe 2 and fastened at the pieced hole of the protrusive joint 31 of the joint 3 to fix the joint 3 and the handrail pipe 2. In this way, this can be used for general purposes.</p> |
