The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 1977
Filed:
Jul. 29, 1975
Pierre Bouy, Enghien les-Baines, FR;
Hubert DE Lachaux, Courbevoie, FR;
Michel Conan, Rueil Malmaison, FR;
Rhone-Poulenc Industries, Paris, FR;
Abstract
The invention relates to an electrolysis cell having bipolar elements, characterized in that the recess between the bipolar elements and the impermeability between any two consecutive electrode frames are ensured by the peripheral surfaces opposite the said frames which have, on their most external part, a non-deformable rigid face forming a plane of contact resting against the plane of contact of the adjacent frame. At least one of the opposing surfaces has at least one recess in which at least one sealing member is arranged. The cell is particularly useful for the electrolysis of solutions of alkali salts.