Rio Tinto Alcan International Limited

Fives Ecl

E.c.l.

Frédéric Brun

Steeve Renaudier

Yves Rochet

Serge Despinasse

Jérôme Guerin

Alain Rose

Sébastien Becasse

Jean-Pierre Figue

Guillaume Girault

Patrice Verdu

Didier Ouillon

Patrice Cote

An electrolysis device comprising a pot shell () and an inner lining () defining an opening () through which an anode block () suspended from an anode support () forming an anode assembly () moves vertically by means of an anode receiver (), said anode receiver being placed outside a space defined by the top of said anode block (), said anode receiver comprising an anode contact surface () working in conjunction with the anode support () to establish therewith electrical contact and mechanical contact to moving the anode assembly () vertically. An anode assembly (). An electrolytic cell and an electrolysis installation comprising such an anode assembly.

Electrolytic device and anode assembly intended for the production of aluminium, electrolytic cell and apparatus comprising such a device

Extraction device designed to extract a short-circuiting wedge inserted between two conductors to take an electrolysis cell offline. The extraction device includes a means of gripping said wedge and, in conjunction with the upper horizontal face of each conductor, at least one jack directed vertically and including a body and a stem,

Device for extracting short-circuiting wedges designed for switching in an electrolysis cell for the production of aluminum

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Saint Jean de Maurienne, France

Frédéric Brun