Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Patent
1997-05-19
2000-12-26
Chaney, Carol
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
429164, 429168, H01M 202
Patent
active
061656402
ABSTRACT:
A battery can-forming plate consisting of a steel plate plated with an alloy, wherein a hardness of a plated layer formed on one surface of the steel plate is higher than that of a plated layer formed one the other surface thereof. The plated layer having a higher hardness is used as an inner surface of a battery can and the plated layer having a lower hardness is used as an outer surface thereof in forming the battery can. The steel plate is plated with a nickel alloy.
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patent: 8787752 (1998-08-01), Iwase et al.
Patent Abstracts of Japan, vol. 010, No. 248 (E-43), Aug. 26, 1986, abstracting JP 61 07849.
Chaney Carol
Katayama Special Industries Ltd.
Ruthkosky Mark
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