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Title: Method Of Bonding A Metal Connection To An Electrode Including A Core Having A Fiber Or Foam Type Structure For An Electrochemical Cell, An

A method of bonding a metal connection to an electrode including a core having a fiber or foam-type structure for an electrochemical cell, in which method at least one metal strip is pressed against one edge of the core and is welded thereto under compression, wherein, at least in line with the region in which said strip is welded to the core, which is referred to as the "main core", a retaining core of a type analogous to that of the main core is disposed prior to the welding.
Inventors:
 [1];  [1];  [2]
  1. (Bordeaux, FR)
  2. (Lormont, FR)
Issue Date:
OSTI Identifier:
879227
Assignee:
SAFT (Romainville, FR) OSTI
Patent Number(s):
US 5558681
Application Number:
08/248238
Country of Publication:
United States
Language:
English