Process for the production of tubular plates for accumulators

摘要

1,109,455. Secondary cells. BERLINER AKKUMULATOREN UND ELEMENTEFABRIK VEB. 26 Aug., 1965, No. 36779/65. Heading H1B. Tubular plates for accumulators are made by assembling half-shells of a microporous plastics material, inserting lead electrodes concentrically in the cylinders formed and shaking in an active compound into the remaining space.