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    Catalyst carrier body with corrugated casing and process for producing the same
    1.
    发明授权
    Catalyst carrier body with corrugated casing and process for producing the same 有权
    具有波纹套管的催化剂载体和其制造方法

    公开(公告)号：US07476366B2

    公开(公告)日：2009-01-13

    申请号：US10967750

    申请日：2004-10-18

    申请人： Wolfgang Maus ,  Jörg-Roman Konieczny ,  Ferdi Kurth ,  Udo Schmidt ,  Alex Löwen ,  Ludwig Wieres

    发明人： Wolfgang Maus ,  Jörg-Roman Konieczny ,  Ferdi Kurth ,  Udo Schmidt ,  Alex Löwen ,  Ludwig Wieres

    IPC分类号： B01D50/00

    CPC分类号： F01N3/2853 ,  F01N3/281 ,  F01N3/2864 ,  F01N2350/04 ,  Y10T29/49345

    摘要： A catalyst carrier body has a geometrical longitudinal axis, a honeycomb body and a housing. A corrugated casing with an outer side and an inner side is disposed between the honeycomb body and the housing. The corrugated casing is connected to the housing at attachment sections on the outer side thereof by brazing. The attachment sections lie substantially on a common circumferential line and have the narrowest possible width in direction of a longitudinal axis. The attachment sections have an overall surface area permitting them to securely hold the honeycomb body under operating conditions. A high retention degree for the connection between the honeycomb body and housing can thus be achieved even with a shrinking of the diameter of the honeycomb body at end sides during the service life thereof.

    摘要翻译： 催化剂载体主体具有几何纵轴，蜂窝体和壳体。 具有外侧和内侧的波纹状壳体设置在蜂窝体和壳体之间。 波纹状壳体通过钎焊在其外侧的附接部分处连接到壳体。 附接部分基本上位于共同的圆周线上并且在纵向轴线的方向上具有最窄的可能宽度。 附接部分具有允许它们在操作条件下牢固地保持蜂窝体的整个表面积。 因此即使在使用寿命期间蜂窝体的端部的直径缩小的情况下，也能够实现蜂窝体与壳体之间的连接的高保持度。

    Catalyst carrier body with corrugated casing and process for producing the same
    2.
    发明申请
    Catalyst carrier body with corrugated casing and process for producing the same 有权
    具有波纹套管的催化剂载体和其制造方法

    公开(公告)号：US20050106084A1

    公开(公告)日：2005-05-19

    申请号：US10967750

    申请日：2004-10-18

    申请人： Wolfgang Maus ,  Jorg-Roman Konieczny ,  Ferdi Kurth ,  Udo Schmidt ,  Alex Lowen ,  Ludwig Wieres

    发明人： Wolfgang Maus ,  Jorg-Roman Konieczny ,  Ferdi Kurth ,  Udo Schmidt ,  Alex Lowen ,  Ludwig Wieres

    IPC分类号： F01N3/28 ,  B01D53/34

    CPC分类号： F01N3/2853 ,  F01N3/281 ,  F01N3/2864 ,  F01N2350/04 ,  Y10T29/49345

    摘要： A catalyst carrier body has a geometrical longitudinal axis, a honeycomb body and a housing. A corrugated casing with an outer side and an inner side is disposed between the honeycomb body and the housing. The corrugated casing is connected to the housing at attachment sections on the outer side thereof by brazing. The attachment sections lie substantially on a common circumferential line and have the narrowest possible width in direction of a longitudinal axis. The attachment sections have an overall surface area permitting them to securely hold the honeycomb body under operating conditions. A high retention degree for the connection between the honeycomb body and housing can thus be achieved even with a shrinking of the diameter of the honeycomb body at end sides during the service life thereof.

    摘要翻译： 催化剂载体主体具有几何纵轴，蜂窝体和壳体。 具有外侧和内侧的波纹状壳体设置在蜂窝体和壳体之间。 波纹状壳体通过钎焊在其外侧的附接部分处连接到壳体。 附接部分基本上位于共同的圆周线上并且在纵向轴线的方向上具有最窄的可能宽度。 附接部分具有允许它们在操作条件下牢固地保持蜂窝体的整个表面积。 因此即使在使用寿命期间蜂窝体的端部的直径缩小的情况下，也能够实现蜂窝体与壳体之间的连接的高保持度。

    Honeycomb body with fissured end sides
    3.
    发明授权
    Honeycomb body with fissured end sides 失效
    蜂窝体与裂缝端面

    公开(公告)号：US07527666B2

    公开(公告)日：2009-05-05

    申请号：US11845799

    申请日：2007-08-28

    申请人： Jan Kramer ,  Ferdi Kurth ,  Udo Schmidt ,  Hans-Günter Faust ,  Ludwig Wieres

    发明人： Jan Kramer ,  Ferdi Kurth ,  Udo Schmidt ,  Hans-Günter Faust ,  Ludwig Wieres

    IPC分类号： B01D39/10 ,  B01D39/14

    CPC分类号： B01J35/04 ,  F01N3/0222 ,  F01N3/281 ,  F01N2330/02 ,  F01N2330/32 ,  Y02T10/20 ,  Y10S55/30 ,  Y10T428/1234 ,  Y10T428/24149

    摘要： A honeycomb body includes an inlet end side and an outlet end side. Metal sheets are wound, intertwined and/or layered into a multiplicity of sheet metal layers being at least partially structured to form channels leading from the inlet end side to the outlet end side. Edges of at least some of the sheet metal layers have cutouts formed therein at the inlet end side and/or the outlet end side, resulting in a fissured structure of the inlet end side and/or the outlet end side. As a result, only the smooth metal sheets or only the structured metal sheets or both can be provided with the cutouts. Additionally, at least some of the metal sheets can be made of a porous material, in particular compressed metal fibers. Deposition of soot particles on the end sides of the honeycomb body is, to a large extent, prevented due to the cutouts.

    摘要翻译： 蜂窝体包括入口端侧和出口端侧。 金属片被缠绕，缠结和/或分层成多个金属片，其至少部分地构造成形成从入口端侧到出口端侧的通道。 至少一些金属片层的边缘在入口端侧和/或出口端侧形成有切口，导致入口端侧和/或出口端侧的裂缝结构。 结果，只有光滑的金属片或仅结构的金属片或者两者都可以设置有切口。 此外，至少一些金属片可以由多孔材料制成，特别是压缩的金属纤维。 在蜂窝体的端面上的烟灰粒子的沉积在很大程度上由于切口而被防止。

    Honeycomb Body with Fissured End Sides
    4.
    发明申请
    Honeycomb Body with Fissured End Sides 失效
    蜂窝体与裂缝端面

    公开(公告)号：US20080083214A1

    公开(公告)日：2008-04-10

    申请号：US11845799

    申请日：2007-08-28

    申请人： Jan Kramer ,  Ferdi Kurth ,  Udo Schmidt ,  Hans-Gunter Faust ,  Ludwig Wieres

    发明人： Jan Kramer ,  Ferdi Kurth ,  Udo Schmidt ,  Hans-Gunter Faust ,  Ludwig Wieres

    IPC分类号： F01N3/022 ,  B32B3/12

    CPC分类号： B01J35/04 ,  F01N3/0222 ,  F01N3/281 ,  F01N2330/02 ,  F01N2330/32 ,  Y02T10/20 ,  Y10S55/30 ,  Y10T428/1234 ,  Y10T428/24149

    摘要： A honeycomb body includes an inlet end side and an outlet end side. Metal sheets are wound, intertwined and/or layered into a multiplicity of sheet metal layers being at least partially structured to form channels leading from the inlet end side to the outlet end side. Edges of at least some of the sheet metal layers have cutouts formed therein at the inlet end side and/or the outlet end side, resulting in a fissured structure of the inlet end side and/or the outlet end side. As a result, only the smooth metal sheets or only the structured metal sheets or both can be provided with the cutouts. Additionally, at least some of the metal sheets can be made of a porous material, in particular compressed metal fibers. Deposition of soot particles on the end sides of the honeycomb body is, to a large extent, prevented due to the cutouts.

    摘要翻译： 蜂窝体包括入口端侧和出口端侧。 金属片被缠绕，缠结和/或分层成多个金属片，其至少部分地构造成形成从入口端侧到出口端侧的通道。 至少一些金属片层的边缘在入口端侧和/或出口端侧形成有切口，导致入口端侧和/或出口端侧的裂缝结构。 结果，只有光滑的金属片或仅结构的金属片或者两者都可以设置有切口。 此外，至少一些金属片可以由多孔材料制成，特别是压缩的金属纤维。 在蜂窝体的端面上的烟灰粒子的沉积在很大程度上由于切口而被防止。

    Process for manufacturing a honeycomb body from heat-treated two-layered or multi-layered metal foils
    7.
    发明授权
    Process for manufacturing a honeycomb body from heat-treated two-layered or multi-layered metal foils 失效
    由热处理的两层或多层金属箔制造蜂窝体的方法

    公开(公告)号：US06190470B1

    公开(公告)日：2001-02-20

    申请号：US09054371

    申请日：1998-04-02

    申请人： Ludwig Wieres ,  Hans-Peter Caspar ,  Ferdi Kurth ,  Günther Faust

    发明人： Ludwig Wieres ,  Hans-Peter Caspar ,  Ferdi Kurth ,  Günther Faust

    IPC分类号： C21D109

    CPC分类号： B01J35/02 ,  B01J35/04 ,  B01J37/08 ,  F01N3/281 ,  F01N3/2817 ,  F01N2330/42 ,  Y10T428/12438 ,  Y10T428/12757

    摘要： A process and a device are provided for manufacturing a honeycomb body from at least one metal foil constructed from at least two different layers, in particular from steel roll-bonded with aluminum. The metal foil is at least partly provided with a structure through the use of shaping, and is then layered or laminated or wound into honeycomb body. The metal foil is heat-treated with resistance heat generated within the foil before shaping. The heating is preferably carried out through the use of induction coils. In this way the capacity for cold shaping is increased and where required an oxide layer can be produced in a defined atmosphere. The invention reduces the energy and apparatus costs and permits economical manufacture of high-quality honeycomb bodies, in particular with microstructures increasing effectiveness.

    摘要翻译： 提供了一种制造蜂窝体的方法和装置，所述方法和装置由至少一个由至少两个不同层构成的金属箔制成，特别是与钢滚压粘合的铝。 金属箔至少部分地具有通过使用成形的结构，然后层压或层压或卷绕成蜂窝体。 金属箔在成形之前用箔内产生的电阻热进行热处理。 加热优选通过使用感应线圈进行。 以这种方式，增加了冷成型的能力，并且在需要的地方，可以在限定的气氛中产生氧化物层。 本发明降低能量和设备成本，并且允许经济地制造高质量的蜂窝体，特别是具有增加效率的微结构。

    Sheet-metal layer with anti-diffusion structures and metallic honeycomb body with at least one such sheet-metal layer
    8.
    发明授权
    Sheet-metal layer with anti-diffusion structures and metallic honeycomb body with at least one such sheet-metal layer 有权
    具有防扩散结构的钣金层和具有至少一个这样的片金属层的金属蜂窝体

    公开(公告)号：US08288010B2

    公开(公告)日：2012-10-16

    申请号：US13279433

    申请日：2011-10-24

    申请人： Kait Althöfer ,  Ludwig Wieres ,  Michael Voit ,  Stefan Seeliger ,  Ferdi Kurth

    发明人： Kait Althöfer ,  Ludwig Wieres ,  Michael Voit ,  Stefan Seeliger ,  Ferdi Kurth

    IPC分类号： B32B3/12

    CPC分类号： F01N3/281 ,  F01N3/2814 ,  F01N2330/02 ,  Y10T428/1234 ,  Y10T428/1241

    摘要： A sheet-metal layer includes anti-diffusion structures made of a high-temperature-corrosion-resistant steel having a longitudinal direction, upper and lower surfaces, a thickness of 0.015 to 0.1 mm and discontinuous microstructures extending approximately in the longitudinal direction. The microstructures have a structure height (0.02 to 0.1 mm), a structure length (2 to 10 mm), a structure width (0.2 to 1 mm), a longitudinal spacing (greater than 2 mm), formed by interruptions, from the nearest microstructure aligned approximately in the longitudinal direction and a lateral distance (1 to 10 mm) from the nearest laterally adjacent microstructure. Some of the microstructures project out of the sheet-metal layer toward the upper surface and some toward the lower surface. The microstructures cause each straight theoretical line extending across the sheet-metal layer perpendicularly to the longitudinal direction to intersect at least two microstructures projecting toward the upper surface and two microstructures projecting toward the lower surface.

    摘要翻译： 片状金属层包括由具有纵向，上表面和下表面的高温耐腐蚀钢制成的抗扩散结构，厚度为0.015至0.1mm，并且在纵向方向上大致延伸的不连续微结构。 微结构具有从最近的结构高度（0.02〜0.1mm），结构长度（2〜10mm），结构宽度（0.2〜1mm），纵向间隔（大于2mm） 大致沿纵向方向取向的微结构和与最近的横向相邻微结构的横向距离（1至10mm）。 一些微结构从片状金属层朝向上表面突出，一些向下突出。 这些微结构导致每个直线理论线垂直于纵向方向延伸穿过金属板层，以使至少两个向上表面突出的微结构和向下表面突出的两个微结构相交。