| 摘要 |
PURPOSE:To ensure the sealing of a battery and to increase the efficiency of assembly by using an electrode plate in which the inside is formed with conductive resin and the outer frame is formed with halogen-resistant elastomer, and using a separator having a separator film on its inside and resin in its outer frame. CONSTITUTION:An electrode plate 10 whose inside 29 is made of conductive resin and outer frame 30 is made of halogen-resistant elastomer is used. A separator 12 having a separator film 26 on its inside and resin in its outer frame 32 is used. The electrode plates and the separators 12 are mutually stacked and fastened with bolts. Since the inside conductive resin 29 and the outer frame 30 of the electrode plate are formed in one plate, the number of parts is decreased. Since the outer frame 32 of the separator 12 and the elastomer of the electrode plate are pressed each other, the blockage of an electrolyte passage is prevented and the sealing capability is increased. |
