发明名称 |
Honeycomb structure and method for applying adhesive and brazing material to the structure |
摘要 |
A method for gluing and brazing a honeycomb structure includes at least one partially structured foil with a pitch and a wave height. The method includes the steps of choosing a mean brazing material diameter of a powder brazing material, said diameter being 15% smaller than the height of the wave; determining a minimum thickness of the glue strip according to equation; gluing at least partially structured foil within the width of the glue strip on at least part of the wave crests formed by the undulation; brazing the honeycomb structure. The invention also relates to a corresponding honeycomb structure that ensures satisfactory joint connections even when said structure is used in the exhaust systems of automobiles.
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申请公布号 |
US7562805(B2) |
申请公布日期 |
2009.07.21 |
申请号 |
US20060523341 |
申请日期 |
2006.09.19 |
申请人 |
EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH |
发明人 |
BRUECK ROLF;ALTHOEFER KAIT;HODGSON JAN;ROLLE ARNDT-UDO |
分类号 |
B23K31/02;B01J35/04;B05D7/14;B05D7/24;B23K1/00;F01N3/28;F01N13/18 |
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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