Device and method for short-circuiting one or more

专利名称：Device and method for short-circuiting one

or more cells in an arrangement ofelectrolysis cells intended for theproduction of aluminium

发明人：Serge Despinasse,Yves Rochet,Olivier Martin申请号：US12863950申请日：20090107公开号：US08293078B2公开日：20121023

专利附图：

摘要：The invention relates to a device () and a method for short-circuiting a specified

electrolysis in a row of electrolysis cells intended for the production of aluminum. Thisdevice includes a bridging member () including at least two opposite contact arms and atleast one bridging conductor electrically that electrically connects the contact arms. Thecontact arms are shaped like a wedge. The device further includes a clasping member ()including a frame and a least two opposite thrust members. The clasping member () is fitto embrace the bridging member () so that each thrust member bears on each contactarm and so that, upon moving the contact arms with respect to the clasping member,each thrust member urges the corresponding contact arm towards the conductors ()inserted between the contact arms, so as to create and secure a short-circuit. Theinvention makes it possible to short-circuit electrolysis cells with increased amperages.

申请人：Serge Despinasse,Yves Rochet,Olivier Martin

地址：Fontcouverte-la Toussuire FR,Saint Jean de Maurienne FR,Hermillon FR

国籍：FR,FR,FR

代理机构：Banner & Witcoff, Ltd.

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