| 摘要 |
774,479. Batteries. ACCUMULATORENFABRIK AKT.-GES. Aug. 25, 1953 [Aug. 25. 1952], No. 23465/53. Class 53. A gas-tight sealed alkaline accumulator having electrodes of tubular, pocket or strip form is provided with an oxidizable metal member in. contact with the gas space and connected to the negative electrode, the electrolyte being absorbed in the separators and electrodes. The metal member may be of iron or nickel and may be constituted by the container of the negative active mass or by the inner surface of the accumulator casing. Specification 772,594 is referred to. |
