| 发明名称 |
Metallic carrier production for catalytic converter, involves winding metal sheets in cylinder form so that end portion of protrusion provided on each sheet joins with surface of adjoining sheet |
| 摘要 |
Metal sheets (11,12), each having protrusions (11a,12a), are arranged in parallel. The sheets are wound in the form of a cylinder such that the end portion of the protrusion of each sheet is welded to the surface of an adjoining sheet. |
| 申请公布号 |
DE10015212(A1) |
申请公布日期 |
2000.11.23 |
| 申请号 |
DE2000115212 |
申请日期 |
2000.03.27 |
| 申请人 |
NAGOYA UNIVERSITY, NAGOYA |
发明人 |
TOKUNAGA, YOSHIKUNI |
| 分类号 |
B21D47/00;B01J35/04;B21D53/84;F01N3/28;(IPC1-7):B01J37/00;B01J32/00 |
主分类号 |
B21D47/00 |
| 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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