| 发明名称 |
INJECTION MOLDED TOP |
| 摘要 |
A sealing and insulating member (10) for a cylindrical galvanic cell wherein said member comprises a plurality of vent membranes (20) of non-circular configuration separated from thicker sections (22) by stiffening ribs (24). The seal can be readily made from mineral-filled polyolefin material by injection molding. |
| 申请公布号 |
KR970007516(B1) |
申请公布日期 |
1997.05.09 |
| 申请号 |
KR19900070024 |
申请日期 |
1990.01.04 |
| 申请人 |
DURACELL INTRENATIONAL INC. |
发明人 |
POPE, PETER JAMES;RICHARD, BRYN |
| 分类号 |
H01M2/08;H01M2/04;H01M2/12;(IPC1-7):H01M2/00 |
主分类号 |
H01M2/08 |
| 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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