发明名称 |
PROCESS FOR SINTERING BY INDUCTION |
摘要 |
<p>An electrode composed of a mixture of electrochemically active particles and metal powder compressed onto a metal foil strip can be inductively sintered without localized overheating by passing the coated strip through a hairpin-shaped inductor provided with widened portions facing the edge regions of the strip, so as to locally increase the cross section of the hairpin in the portions of the hairpin that are opposed to the edge regions of the electrode strip. This arrangement counteracts the tendency of the edge regions to overheat and thermally damage the active material.</p> |
申请公布号 |
EP0274673(B1) |
申请公布日期 |
1991.05.08 |
申请号 |
EP19870118252 |
申请日期 |
1987.12.09 |
申请人 |
SOCIETE ANONYME DITE SAFT |
发明人 |
MAUGEIN, CHRISTIAN;ERNST, ROLAND C/O CENTRE NATIONAL |
分类号 |
B22F3/10;B22F3/105;B22F7/04;F27D11/06;H01M4/04;H01M4/80;H05B6/02 |
主分类号 |
B22F3/10 |
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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