公开(公告)号：US3859197A

公开(公告)日：1975-01-07

申请号：US31472872

申请日：1972-12-13

Applicant: RHONE PROGIL

Inventor： BOUY PIERRE ,  COLLARD DANIEL

IPC: C25B11/02 ,  C25B11/03 ,  C25B11/10 ,  B01K3/04

CPC classification number: C25B11/02 ,  C25B11/03

Abstract: Bipolar electrodes are provided having an anodically active part comprising a film-forming metal covered with a conducting layer which is inert to electrolytes, and a cathodically, active part comprising a metal which can be used cathodically, said anodically and cathodically active parts being separated in space and connected together by an electrical connection, characterized in that the two electrolytically active parts are apertured, that the electrical connection between them is made through the contact formed within a plurality of bonded members produced by plating a metal which can be used cathodically with a filmforming metal, and that said bonded members are part of a sealing partition separating the two electrolytically active parts.