CURRENT FEED BUS Russian patent published in 2010 - IPC C25C3/16 C25C3/08 C25C3/12 

FIELD: electrical engineering.

SUBSTANCE: current feed bus comprises ends or sections, one or several ends or sections, extending beyond electrode body in operation, and one or several ends or sections sitting in operation inside electrode body. Said ends or sections represent one or several, in fact, horizontal conical elements. Maximum horizontal cross section of each of the latter is located inside electrode body so that, after displacement of said elements along axis in one or several conical orifices in electrode body, said elements are inserted and held therein. Note here that said conical elements inserted into electrode body are made from steel or represent a copper core coated with steel and have one or several, in fact, horizontal cylindrical or conical slots with maximum horizontal cross section of each of the latter. Note also that, on moving copper guides in, aforesaid elements get connected with said guides and can be disconnected therefrom. Proposed invention covers also electrode body.

EFFECT: simplified connection.

16 cl, 3 dwg