摘要 |
Battery of cylindrical electrochemical generators including in a case 1, divided into compartments and closed by a cover 2, a plurality of generators 3, 4, 5, 6 connected together in parallel or in series by metal connections 27, 27', 28, 28', 29, 29', ending moreover at two terminals taking the form of two spiral metal springs 21, 40. <IMAGE>
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