Title:
MANUFACTURE OF SEALED ALKALINE STORAGE BATTERY USING PASTE TYPE NICKEL POSITIVE ELECTRODE
Document Type and Number:
Japanese Patent JP2610565
Kind Code:
B2
Abstract:
PURPOSE: To prevent short circuit in a sealed alkaline storage battery using a paste type nickel plate containing Co/CoO.
CONSTITUTION: A positive electrode made of a paste type nickel plate containing Co and/or CoO is stacked with a negative electrode through a separator to form an electrode group. The electrode group is put into a container, and alkaline electrolyte is filled into the container, then the container is sealed within one hour after the electrolyte was filled. The initial charge is conducted within about 10 hours after the electrolyte was filled, and electric capacity in charging is limited to about 5% or more of the rated capacity of the battery.
Inventors:
Atsushi Furukawa
Application Number:
JP35272492A
Publication Date:
May 14, 1997
Filing Date:
December 10, 1992
Export Citation:
Assignee:
Furukawa Battery Co., Ltd.
International Classes:
H01M10/30; H01M10/44; H01M10/34; (IPC1-7): H01M10/30
Domestic Patent References:
| JP1132066A | ||||
| JP634568A |
Attorney, Agent or Firm:
Kazuo Kitamura
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