| 摘要 |
PROBLEM TO BE SOLVED: To provide a new cylindrical tube hanger enabling a drainage pipe to be temporarily locked simply and at low cost.SOLUTION: A cylindrical tube hanger (10) includes a bolt (12), a mounting plate (14) having an opening through which the bolt is penetrated, a cylindrical elastic body (18) having an opening through which the bolt is penetrated and an outer diameter slightly smaller than that of the cylindrical tube, and a nut structure (20). The cylindrical tube hanger (10) is constituted in such a manner that it is fixed to the cylindrical tube by overlapping the mounting plate, the elastic body, and the nut structure in this order and by screwing the bolt into the nut structure through respective openings to assemble them, inserting the elastic body into the cylindrical tube, fastening the bolt and pushing the outer periphery of the elastic body to the inner periphery of the cylindrical tube. |
