发明名称 |
Fabrication method of diesel particular filter element |
摘要 |
A diesel engine exhaust gas filter [8] is manufactured by winding a belt-like wire mesh [1] knitted from a metal wire [2] into a swirl body while being extended in the longitudinal direction and compressing it in the widthwise direction in a molding die. [6].
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申请公布号 |
US7637979(B2) |
申请公布日期 |
2009.12.29 |
申请号 |
US20070790696 |
申请日期 |
2007.04.26 |
申请人 |
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发明人 |
USHIKOSHI JUNTARO;IBARAGI SHOICHI;IMAI KANEHISA;OKUTANI TOMOHIKO |
分类号 |
B01D39/00;B01D39/06;B01D39/08;B01D39/14 |
主分类号 |
B01D39/00 |
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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