MOLDING JIG OF HEAT RADIATION PIPE BURIED IN NON-WATER SPRINKLING/SNOW-MELTING BLOCK

摘要

PROBLEM TO BE SOLVED: To provide a forming jig of a heat radiation pipe capable of efficiently forming the heat radiation pipe buried in a non-water sprinkling/snow-melting block in a desired shape.;SOLUTION: A heat radiation pipe buried in a non-water sprinkling/snow-melting block laid on a road and warming up the non-water sprinkling/snow-melting block by flowing hot water, is constituted as a heat radiation pipe forming jig 2 formed in a predetermined shape. The heat radiation pipe forming jig 2 is constituted of a base 5 and a plurality of holders 7 fixed on the base 5. The plurality of these holders 7 are arranged at a predetermined interval along a shape of the heat radiation pipe, and can fixedly hold or remove the heat radiation pipe. The base 5 is formed so that its height becomes 70-110 cm, and is constituted so as to be freely rotatable around the vertical axis.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT