Sectional lined end box for chemical cell
OwnerRobert O. Herderinventor
Life of this patent
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Abstract
The present invention relates to an end box for chemical cells, such as cells for producing chlorine. Such end boxes are known and are lined with a corrosion-resistant lining. The end box of the present invention is formed in a plurality of sections and is provided with separating baffles. These sections and baffles are individually and completely covered with a corrosion-resistant lining which is soft and flexible, and which can doubly function as a gasket material so that when the end box sections are assembled, no gaskets are required and the individual sections and baffles can be separately removed for replacement without disassembling the entire end box or removing the complete assembly from an associated cell.
Claims7
An end box for a cell subject to highly corrosive chemicals, said end box being generally in the form of a housing is divided into plural chambers by internal baffles, the said baffles within said housing by their design provide openings into various ones of said chambers;
- the improvement of said housing being formed in a plurality of sections each separated from one another by one of sid baffles, each of said housing sections having a connecting flange for joining of said sections, and each baffle having a peripheral edge portion disposed between flanges of adjacent housing sections that facilitate the individual removal and replacement of said baffles, each of said baffles including said peripheral edge portion thereof being lined with a resilient corrosion-resistant coating, and said coating on said baffle edge portions forming a gasket means for sealing said baffles to said housing sections.
Dependencies are inferred from the claim text.