Culvert distribution pipe, culvert distribution pipe embedding device, and culvert distribution pipe embedding manner

摘要

PROBLEM TO BE SOLVED: To facilitate the transportation and storage of a culvert water distribution pipe and solve the problems of cost reduction and recycle by using a vinyl sheet of a vinyl house as its material.;SOLUTION: This culvert water distribution pipe is constituted by a plurality of bar gutterlike members in which one side on a diameter of a tubular main body of the culvert water distribution pipe is cut and opened along the direction of axial line and the other side on the diameter is bent outward along the direction of axial line. When the pipe is embedded, the cut and opened part on one side on the diameter is joined to form it into a tubular condition, and the water distribution pipe is manufactured by melting used vinyl sheet and extrusion-molding it.;COPYRIGHT: (C)2000,JPO