| 发明名称 |
METHOD AND APPARATUS FOR SIZING GALVANIC CELL SEPARATORS |
| 摘要 |
The present invention relates to an improved method for sizing thermoplastic battery separators introduced into partially assembled cells. The method comprises introducing a heated sizing punch under controlled temperature and time conditions to deform the formed thermoplastic separator and to seal its seams without degrading the separator material. |
| 申请公布号 |
CA1295365(C) |
申请公布日期 |
1992.02.04 |
| 申请号 |
CA19870533633 |
申请日期 |
1987.04.01 |
| 申请人 |
DUNCAN, WOOTEN E. |
发明人 |
DUNCAN, WOOTEN E.;TOWNSEND, CLYDE D. |
| 分类号 |
H01M2/16;B29C53/20;B29C53/38;B29C57/10;B29C67/00;H01M2/18;H01M6/08 |
主分类号 |
H01M2/16 |
| 代理机构 |
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