Process For Changing an Anode In an Electrolytic Aluminium Production Cell Including Adjustment of the Position of the Anode and Pot Tending Machine For Implementing It
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 16, 2008
app pub date -
Oct 12, 2005
filing date -
Oct 14, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The purpose of the invention is a process for changing an anode of a cell for the production of aluminium by fused bath electrolysis (2) on which at least one anode handling tool (13) is used, comprising a positioning device (13b) and a gripping device (13a), and characterised in that during replacement operations of a determined spent anode (20') by a replacement anode (20''), the position of the replacement anode (20'') is determined from a determined set of measurements of a fixed point position Po located on at least one anode handling tool (13) with respect to a determined set of reference points P located on determined objects separate from the anode handling tool. Another purpose of the invention is a pot tending machine used to implement the process. The invention significantly limits the handling operations required to determine the position of the replacement anode.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully