| 摘要 |
<p>PROBLEM TO BE SOLVED: To surely support established piping in any situation by injecting a hardening resin material in a bag body having a tightly closable mouth part and composed of a material having an expansion/contraction performance and by forming a support part thereof. SOLUTION: A piping support 10 has a bag part 10A formed into a water pillow shape using an expansive/contracting material. A hardening resin material is injected from a mouth part 10B into an swelled bag part 10A of the piping support 10 till it is formed into a shape recessed by biting of a piping 1. In this case, the injection pressure of the hardening resin material is adjusted while watching a pressure gage 12 so as to decide the support force of the piping 1. When the injection of a prescribed quantity of the hardening resin material is finished in the piping support 10, the mouth part 10B is closed tightly. After that, the injected hardening resin material is hardened along the shape of the piping 1 to hold the piping 1 with its wrapping the left/right sides and the bottom side of the piping 1. This constitution can surely support the piping irrelevant to the ground state in the bottom of the exposed piping 1 nor the dimension of a clearance formed toward the piping 1.</p> |
