| 摘要 |
PROBLEM TO BE SOLVED: To provide a cooling/heating system of laying tatami type which enables connecting a pipe, embedded in tatami, to a fluid-feeding source without impairing the convenience that features the laying tatami. SOLUTION: A heat-insulating plate 26 is laid inside a framework 9a, 9b, 10a, 10b and a cooling/heating tatami (straw mat) 1 is laid on the heat-insulating plate 26. Furthermore, on the front side of the heat-insulating plate 26 or in the back side of the cooling/heating tatami 1 a guide groove 8 is formed and with the intermediary of connecting pipes 4i, 4o housed in the guide groove 8 the pipe 4 in the cooling/heating tatami 1 is connected to a fluid-feeding source. |
