| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultra low profile floor heating panel functioning as a floor and having improved heating efficiency. SOLUTION: A planar upper plate 9 and a flat lower plate 12 having a fluid passage are joined to each other in the state that mouthpieces 14 are held therebetween for introducing/delivering fluid. A plurality of male screw type introduction ports 15a for introducing the fluid and a plurality of female screw type delivery ports for delivering the fluid from the panel are provided for uniforming circulating pressure, securing the flow amount of the fluid, and achieving a low profile. The panels are alternately connected to each other to be placed. The panel body has a weir on the lower plate 12 for the fluid passage, and the upper plate 9 and the weir on the lower plate are welded with each other to form a load resistant structure. The plates are put between the placed panels with no gap, and so they function as a floor. There is no need to for place an additional floor, resulting in greatly improved heat conductivity. COPYRIGHT: (C)2009,JPO&INPIT |
