A PARTIALLY FABRICATED ELECTROCHEMICAL CELL ELEMENT

摘要

The invention is an electrolytic unit comprised of a plurality of parts connected in a manner to form a substantially planar electrolytic unit comprising: an electric current transmission element (14) comprising a planar support portion (17), a plurality of bosses (18) (18a) on opposite sides of the support portion projecting outwardly from said portion, and a frame-like flange (16) portion composed of at least one piece and having an internal surface which sealably receives and attached to at least a portion of the external peripheral surfaces of the support unit.