发明名称 |
Battery electrode and manufacturing method thereof |
摘要 |
After a band-like metallic three dimensional porous body such as a nickel fiber felt is joined to the surface of a belt-shaped punching metal having a large number of openings and sintered, the positive electrode active material is carried on the nickel fiber felt to fabricate a positive electrode. <IMAGE> |
申请公布号 |
EP0840387(A1) |
申请公布日期 |
1998.05.06 |
申请号 |
EP19970118275 |
申请日期 |
1997.10.21 |
申请人 |
JAPAN STORAGE BATTERY COMPANY LIMITED |
发明人 |
KAWAMURA, HIROSHI |
分类号 |
B22F7/00;H01M4/70;H01M4/74;H01M4/80 |
主分类号 |
B22F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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