发明名称 |
PROCESSO DE FABRICACAO DE UM MATERIAL REVESTIDO,DISPOSITIVO PARA REALIZAR A DEPOSICAO DE UMA FITA CAMADA DE UM METAL ATIVO SOBRE UMA FITA CONTINUA E FITA REVESTIDA POR DEPOSICAO DE UM METAL ATIVO |
摘要 |
<p>A relatively little adherent and fragile powdery layer is deposited on a continuous metallic tape or strip by passing continuously said tape negatively polarized through an electrolytic bath contained in a vat and containing ions of the active metal to be deposited; in the bath is immersed an electrode made out of active metal and a compensation electrode; the powdery layer is consolidated by means of a calender. Said process is applicable to the manufacture of cadmium or zinc negative electrodes for electrochemical generators.</p> |
申请公布号 |
BR7803285(A) |
申请公布日期 |
1979.02.06 |
申请号 |
BR19787803285 |
申请日期 |
1978.05.23 |
申请人 |
SOC LES PILES WONDER |
发明人 |
STIKER B;JOLAS F |
分类号 |
C25D7/06;C25D17/00;H01M4/02;H01M4/04;H01M4/08;H01M4/29;H01M4/66;H01M4/74 |
主分类号 |
C25D7/06 |
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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