SYSTEME D'EMBALLAGE POUR DES CELLULES ELECTROLYTIQUES SOLIDES

摘要

1358426 Solid state cells P R MALLORY & CO Inc 21 Oct 1971 [18 Nov 1970] 49057/71 Heading H1B A casing 10 for a solid state cell comprises an insulating ring 14, e.g. of glass or ceramic, defining a space 22 in which the cell (not shown) is positioned. A metal base 12 is bonded to the lower surface 14A of the ring and a metal washer 16 is bonded to the upper surface 14B. The casing is subjected to a vacuum whilst a metal cover 18 is bonded to the washer surface 16B whereby atmospheric pressure causes the base 12 and cover 18 to bow inwardly as shown by the dash lines 12D and 18D to maintain electrical contact with the anode and cathode of the cell. The cover and base may be of copper.