| 摘要 |
PURPOSE:To provide a heat accumulating body which efficiently accumulates an energy obtained from solar energy or excessive power during night time, etc., and effectively utilizes the energy. CONSTITUTION:A heat accumulating body 1 is constituted of a pair of half bodies (1a), (1b) which pinch heat circulating pipes 2 in-between. The pair of half bodies (1a), (1b) are hollow bodies, and a heat accumulating material is filled in the hollow part. |
