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1.发明公开
公开(公告)号：EP2331284A1
公开(公告)日：2011-06-15
申请号：EP09782166.4
申请日：2009-08-25
IPC分类号： B23K1/012
CPC分类号： B23K1/012 , B23K2201/02
摘要： Method for brazing a metallic honeycomb (1) for exhaust emission control comprising at least the following steps: a) pretreating the honeycomb (1) at a temperature above 400°C; b) cooling the honeycomb (1); c) brazing the honeycomb (1) at a temperature in the range from 1050°C to 1100°C under atmospheric pressure; d) cooling the honeycomb (1). A device suitable for carrying out the method is also provided.
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公开(公告)号：EP1926893B1
公开(公告)日：2010-01-27
申请号：EP06792207.0
申请日：2006-09-22
发明人： WIERES, Ludwig , GUTOWSKI, Jörg , VOIT, Michael , KURTH, Ferdi
CPC分类号： B01J35/04 , B23K1/0012 , B23K1/008 , B23K2201/006 , B23K2201/02 , F01N3/281 , F01N3/2842 , F01N2260/10 , F01N2330/02 , F01N2450/22 , Y02A50/2322 , Y10T29/49345 , Y10T428/12326 , Y10T428/1234 , Y10T428/12347
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公开(公告)号：EP1859132A1
公开(公告)日：2007-11-28
申请号：EP06723339.5
申请日：2006-03-10
发明人： FAUST, Hans-Günter , GUTOWSKI, Jörg , KAISER, Friedrich-Wilhelm , MÜLLER, Hermann, Josef , HAESEMANN, Gottfried, Wilhelm
CPC分类号： F01N13/1838 , F01N3/28 , F01N2260/18 , F01N2450/22 , F01N2470/20 , Y02A50/2322 , Y10T29/49398
摘要： The invention relates to a housing (1) for a waste gas treatment component (2) comprising a cladding tube (3) having a first thickness (4) and a first length (5), in addition to at least one covering (6) having a second thickness (7) and a second length (8). The at least one covering (6) is at least partially in contact with the outside of the cladding tube (3) and is connected thereto. The at least one covering (6) has a second length (8) which is shorter than the first length (5) of the cladding tube (3). The invention also relates to corresponding waste gas treatment components and waste gas systems for motor vehicles.
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4.发明授权
公开(公告)号：EP2331284B1
公开(公告)日：2012-10-10
申请号：EP09782166.4
申请日：2009-08-25
IPC分类号： B23K1/012
CPC分类号： B23K1/012 , B23K2201/02
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公开(公告)号：EP1859132B1
公开(公告)日：2010-06-09
申请号：EP06723339.5
申请日：2006-03-10
发明人： FAUST, Hans-Günter , GUTOWSKI, Jörg , KAISER, Friedrich-Wilhelm , MÜLLER, Hermann, Josef , HAESEMANN, Gottfried, Wilhelm
IPC分类号： F01N13/18
CPC分类号： F01N13/1838 , F01N3/28 , F01N2260/18 , F01N2450/22 , F01N2470/20 , Y02A50/2322 , Y10T29/49398
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6.发明授权FILTERLAGE FÜR EINEN, INSBESONDERE KONISCHEN, WABENKÖRPER ZUR ABGASBEHANDLUNG UND VERFAHREN ZUR HERSTELLUNG DER FILTERLAGE 有权筛选位置对特定圆锥形，蜂窝体用于产生筛选位置气体处理和方法
公开(公告)号：EP1902203B1
公开(公告)日：2010-01-06
申请号：EP06818221.1
申请日：2006-07-07
CPC分类号： B01D45/08 , B01D39/2041 , B01D39/2044 , B01D46/0001 , B01D46/10 , B01D46/525 , B01D2239/065 , B01D2239/0654 , B01D2239/0672 , B01D2239/0695 , B01D2279/30 , F01N3/022 , F01N3/0226 , F01N13/009 , F01N13/0093 , F01N2330/04 , F01N2330/10 , F01N2330/32 , F01N2330/38 , Y02T10/20 , Y10S55/05 , Y10S55/10 , Y10S55/30 , Y10T29/49345
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公开(公告)号：EP1926893A1
公开(公告)日：2008-06-04
申请号：EP06792207.0
申请日：2006-09-22
发明人： WIERES, Ludwig , GUTOWSKI, Jörg , VOIT, Michael , KURTH, Ferdi
CPC分类号： B01J35/04 , B23K1/0012 , B23K1/008 , B23K2201/006 , B23K2201/02 , F01N3/281 , F01N3/2842 , F01N2260/10 , F01N2330/02 , F01N2450/22 , Y02A50/2322 , Y10T29/49345 , Y10T428/12326 , Y10T428/1234 , Y10T428/12347
摘要： A honeycomb body (1) with two opposite end faces (2) has at least one housing (3) and at least one metallic layer (5) which forms channels (4). At least one end face (2) has at least one hard-soldered zone (6) which forms a strip-shaped, solder-free zone (7) adjoining the housing (3). Also disclosed are a process for producing the honeycomb body and preferred fields of use of a corresponding honeycomb body.
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8.发明公开FILTERLAGE FÜR EINEN, INSBESONDERE KONISCHEN, WABENKÖRPER ZUR ABGASBEHANDLUNG UND VERFAHREN ZUR HERSTELLUNG DER FILTERLAGE 有权筛选位置对特定圆锥形，蜂窝体用于产生筛选位置气体处理和方法
公开(公告)号：EP1902203A1
公开(公告)日：2008-03-26
申请号：EP06818221.1
申请日：2006-07-07
CPC分类号： B01D45/08 , B01D39/2041 , B01D39/2044 , B01D46/0001 , B01D46/10 , B01D46/525 , B01D2239/065 , B01D2239/0654 , B01D2239/0672 , B01D2239/0695 , B01D2279/30 , F01N3/022 , F01N3/0226 , F01N13/009 , F01N13/0093 , F01N2330/04 , F01N2330/10 , F01N2330/32 , F01N2330/38 , Y02T10/20 , Y10S55/05 , Y10S55/10 , Y10S55/30 , Y10T29/49345
摘要： Filter layer (1) composed of at least partially gas-permeable material, comprising a multiplicity of segments (2) which are joined to one another in such a way that the filter layer (1) has non-parallel edges (3). Furthermore, inexpensive manufacturing methods are described for a filter layer of this type, conical honeycomb elements which are formed from the latter and particle-filtering exhaust-gas purification apparatuses for motor vehicles.
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