Metal working – Method of mechanical manufacture – Electrical device making
Patent
1980-10-21
1983-08-09
Crane, Daniel C.
Metal working
Method of mechanical manufacture
Electrical device making
264105, 141110, H01M 600, H01M 408
Patent
active
043970834
ABSTRACT:
An electrochemical cell is disclosed herein and includes a casing arrangement which defines a fluid sealed inner compartment and which includes means defining first and second electrically insulated, external terminals. The cell also includes an anode, a cathode and electrolyte located within the compartment for producing a voltage drop across the terminals. The cell efficiency is improved by having a cathode of pure unbindered carbon which is compacted into pellet form and acts as a spring to insure an intimate relationship between anode and cathode throughout the life of the cell.
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