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:
Nov. 11, 1980
Filed:
Mar. 09, 1979
Applicant:
Inventors:
Noel Y Rothmayer, Madison, NJ (US);
Preston Keusch, Paramus, NJ (US);
Dietrich E Kattermann, Morristown, NJ (US);
Assignee:
Allied Chemical Corporation, Morris Township, Morris County, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; H01M / ;
U.S. Cl.
CPC ...
204255 ; 204257 ; 204263 ; 204279 ; 204301 ; 429 39 ;
Abstract
A distributor comprising two substantially parallel covering sheets separated by a plurality of inserts provides uniform fluid flow through a cell and, consequently, improved cell efficiency. Additionally, the distributor, positioned between a cell's fluid inlet port and membrane spacer, reduces membrane flexing along the line where the spacer and adjoining gasket interface, thus diminishing the incidence of early membrane failure.