| 摘要 |
<p>PURPOSE:To re-use a plate, and to facilitate assembly by arranging a positive plate, a retainer and separator, a negative plate, a conductor plate in this order in an electric tank, and by pressure-welding them with each other through a pressurizing means. CONSTITUTION:A positive electrode terminal plate 31 is put in the far right in an electric tank 11, and a plurality of unit cells 20 are put in from the side of the terminal plate 31 while a positive plate 41 is put on the right side. A negative electrode terminal plate 32 is put on the right of a far left cell 20, while spacers 30 of fixed number are inserted between the terminal plate 32 and a side wall 11b, so that a plurality of the cells 20 will not fall off. Lead wires 31a, 32a of the both terminal plates 31, 32 are connected to outer terminals 35, 36 respectively, and a lid 12 of the electric tank 11 is closed, while a clamp 13 is mounted thereon and is clamped. Since a plurality of cells are stored in the electric tank 11 while the pressure is given thereto, assembly and decomposition are facilitated, and the decomposition is easily carried out for one plate, and the plate of limited life can thus be re-used.</p> |
