Gas depolarized electrochemical cells and method of assembly
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United States of America
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Oct 11, 1983
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N/A
app pub date -
Feb 22, 1980
filing date -
Jan 30, 1974
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Abstract
A button type gas depolarized electrochemical cell that utilizes an air cathode which is sandwiched and sealed by an insulator and a pair of casings that interlock around the insulator to provide a leakproof cell. The invention also includes a process of assembling the cell to form a leakproof cell with a minimal number of parts by compressing the cell so as to cause plastic deformation and consequently a permanently stressed button cell.
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