Metal working – Method of mechanical manufacture – Electrical device making
Patent
1995-10-16
1997-04-15
Gorgos, Kathryn
Metal working
Method of mechanical manufacture
Electrical device making
29877, 2940209, 2940216, H01R 4302
Patent
active
056197934
ABSTRACT:
Electrodes in plate form can be electrocatalytically coated and secured to a current distributor, such as by welding to a base plate, and may be serviceable, e.g., as anodes, in cells electrolyzing brine. Recoating of plate electrodes can require removal from the cell, removal of old coating, application of fresh coating, then returning and securing the freshly coated electrodes to the cell. There is now provided a covering innovation for the original electrode plates. In the covering innovation, the original plates do not need to be separated from a base member of the cell. In the method of covering, there is utilized an outer envelope member, tightly engaging the original plate electrode. The envelopes can have an electrocatalytic coating on their outer surfaces. The resulting electrodes are thus a combination of an old inner plate and a new outer envelope, with an outer surface coating on the envelope. The envelopes can be secured to the inner plate and/or to a current distributor such as a base plate.
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Getsy Andy W.
Scarpucci Joseph J.
Tomba Charles P.
Eltech Systems Corporation
Freer John J.
Gorgos Kathryn
Skrabec David J.
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