发明名称 |
JOINING METAL WIRE FILAMENTS TO NONWOVEN STRUCTURES FOR PRODUCING HONEY-COMB BODIES |
摘要 |
A process for producing a fleece having metallic wire filaments, includes at least the following steps: a) forming a layer including wire filaments; b) producing first cohesive connections between at least some of the metallic wire filaments in a first joining process; and c) producing second cohesive connections between metallic wire filaments in a second joining process. A process for producing a honeycomb body having at least one fleece, a fleece, a honeycomb body, an apparatus and a vehicle using fleeces in the treatment of exhaust gas from motor vehicles, are also provided. |
申请公布号 |
EP1890837(A1) |
申请公布日期 |
2008.02.27 |
申请号 |
EP20060742895 |
申请日期 |
2006.05.12 |
申请人 |
EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH |
发明人 |
BRUECK, ROLF;HIRTH, PETER |
分类号 |
B23K31/02;B23K1/00;D04H1/42;D04H1/4234;D04H1/54;D04H3/02 |
主分类号 |
B23K31/02 |
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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