Method for making a seal structure for an electrochemical cell a

Details Method for making a seal structure for an electrochemical cell a Method for making a seal structure for an electrochemical cell a

1988-09-19

1990-04-03

Skapars, Anthony

Metal working

Method of mechanical manufacture

Electrical device making

429 35, H01M 800

Patent

active

049137069

ABSTRACT:
A seal structure 58 between adjacent porous plates 18,20 and a method of making the seal structure for an electrochemical coil are disclosed. Various construction details are developed which facilitate fabrication and assembly. In one embodiment, the adjacent porous plates are electrolyte reservoir plates joined together at a three-layer seal structure to form an integral assembly.

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