发明名称 |
Method for brazing a metallic honeycomb body for exhaust gas treatment and apparatus for carrying out the method |
摘要 |
A method for brazing a metallic honeycomb body (1) for exhaust gas treatment, includes at least: a) pretreatment of a honeycomb body (1) at a temperature above 400° C.; b) cooling the honeycomb body (1); c) brazing the honeycomb body (1) at a temperature in a range of from 1050° C. to 1100° C. under atmospheric pressure; and d) cooling the honeycomb body (1). A suitable apparatus for carrying out the method is also provided. |
申请公布号 |
US8261962(B2) |
申请公布日期 |
2012.09.11 |
申请号 |
US201113050095 |
申请日期 |
2011.03.17 |
申请人 |
CASPAR HANS-PETER;KOTTHOFF HUBERTUS;GUTOWSKI JOERG;CHAUCHET DIETMAR;WIERES LUDWIG;EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH |
发明人 |
CASPAR HANS-PETER;KOTTHOFF HUBERTUS;GUTOWSKI JOERG;CHAUCHET DIETMAR;WIERES LUDWIG |
分类号 |
B23K31/02 |
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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