| 发明名称 |
METHOD AND DEVICE FOR MANUFACTURING SEPARATOR FOR POLYMER ELECTROLYTE FUEL CELL |
| 摘要 |
Elimination of play between rolls 13 and main bearings 12 in a non-forming area and forming of material to be formed in a forming area are repeated while play between a housing 10 for the rolls 13 and main bearing axle boxes 11 is always eliminated. |
| 申请公布号 |
KR20120095980(A) |
申请公布日期 |
2012.08.29 |
| 申请号 |
KR20127015529 |
申请日期 |
2009.12.21 |
| 申请人 |
IHI METALTECH CO., LTD.;IHI CORPORATION |
发明人 |
TAZOE NOBUHIRO |
| 分类号 |
H01M8/02;B21D13/04;H01M8/10 |
主分类号 |
H01M8/02 |
| 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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