In this ion exchange membrane electrolytic cell, at least either of the anodes or the cathodes are energized in contact with a plurality of pairs of comb-like flat springs extending askant from flat spring supports disposed on electrode partition walls in the electrolytic cell, the comb-like flat spring of each pair being so constituted as to be mutually inserted between the adjacent springs to the opposite direction to each other. イオン交換膜電解槽において、少なくとも一方の電極は、電極室内に設けた電極隔壁上に配置した平板ばね状体保持部材から傾斜して延びる複数対の櫛状の平板ばね状体と接触して通電されており、各対の櫛状の平板ばね状体は、隣接する平板ばね状体が相互に対向して差し込まれて構成されたイオン交換膜電解槽。 - 特許庁