利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

20 条记录 (耗时 0.053 秒)

    METHOD FOR FABRICATING A LAYER WITH ABSORBING PARTICLES FOR AN ENERGY RADIATION
    4.
    发明申请
    METHOD FOR FABRICATING A LAYER WITH ABSORBING PARTICLES FOR AN ENERGY RADIATION 有权
    用于制造具有吸收颗粒以进行能量辐射的层的方法

    公开(公告)号：US20120128872A1

    公开(公告)日：2012-05-24

    申请号：US13322432

    申请日：2010-05-12

    申请人： Christian Doye ,  Jens Dahl Jensen ,  Ursus Krüger ,  Kathrin Kunert ,  Raymond Ullrich ,  Gabriele Winkler

    发明人： Christian Doye ,  Jens Dahl Jensen ,  Ursus Krüger ,  Kathrin Kunert ,  Raymond Ullrich ,  Gabriele Winkler

    IPC分类号： B05D5/06 ,  B05D3/02

    CPC分类号： C23C18/14 ,  C23C18/1208 ,  C23C18/1216 ,  C23C18/1225 ,  C23C18/127

    摘要： A ceramic layer is fabricated on a substrate by coating the substrate with a material containing chemical precursors of a ceramic. The precursors are transformed by a heat treatment into the ceramic to be fabricated. Different methods for heat insertion may be used for individual layers by absorbing particles, which are utilized in different concentrations or different chemical compositions. A targeted heat insertion even in lower layer regions, for example, by microwave animation, or ultraviolet or infrared light insertion is therefore possible. Beneficially, as a result, comparatively thick layers in particular can be fabricated by a single heat treatment layer.

    摘要翻译： 通过用含有陶瓷化学前体的材料涂覆基底，在基底上制造陶瓷层。 通过热处理将前体转化成待制造的陶瓷。 通过吸收以不同浓度或不同化学成分使用的颗粒，可以将不同的热插入方法用于各层。 因此，即使在较低层区域，例如通过微波动画或紫外线或红外光插入也是有可能的。 有利的是，结果，可以通过单个热处理层来制造比较厚的层。

    Surface with an Anti-Adhesion Microstructure and Method for Producing Same
    6.
    发明申请
    Surface with an Anti-Adhesion Microstructure and Method for Producing Same 审中-公开
    具有抗粘附微结构的表面及其制造方法

    公开(公告)号：US20080217180A1

    公开(公告)日：2008-09-11

    申请号：US11660814

    申请日：2005-08-08

    申请人： Christian Doye ,  Ursus Kruger ,  Manuela Schneider

    发明人： Christian Doye ,  Ursus Kruger ,  Manuela Schneider

    IPC分类号： C25D5/18 ,  C25D7/00

    CPC分类号： C25D5/16 ,  C25D5/18

    摘要： The invention relates to a surface comprising a microstructure that reduces adhesion and to a method for producing said microstructure. Microstructures of this type that reduce adhesion are known and are used, for example, to configure self-cleaning surfaces that us the Lotus effect. According to the invention, the surface is produced electrochemically by means of reverse pulse plating, the known microstructure being first produced and a nanostructure that is overlaid on the microstructure is produced at the same time or in a subsequent step. To achieve this for example, the pulse length of the current pulse that is used during the reverse pulse plating lies in the millisecond range and has a pulse length ratio greater than 1:3. The microstructure that has been produced, consisting of peaks and troughs is then overlaid with peaks and troughs of a smaller size order belonging to the nanostructure.

    摘要翻译： 本发明涉及一种包含减少粘合性的微观结构的表面和一种用于生产所述微结构的方法。 这种减少粘附性的微结构是已知的，并且用于例如配置我们莲花效应的自清洁表面。 根据本发明，通过反向脉冲电镀电化学地制造表面，首先制造已知的微结构，并且在同一时间或后续步骤中产生覆盖在微观结构上的纳米结构。 为了实现这一点，例如，在反向脉冲电镀期间使用的电流脉冲的脉冲长度在毫秒范围内，并且具有大于1:3的脉冲长度比。 由峰和谷组成的已经产生的微结构然后用属于纳米结构的较小尺寸的峰和谷覆盖。

    METHOD FOR PRODUCING A LAYER BY MEANS OF COLD SPRAYING AND USE OF SUCH A LAYER
    8.
    发明申请
    METHOD FOR PRODUCING A LAYER BY MEANS OF COLD SPRAYING AND USE OF SUCH A LAYER 有权
    通过冷喷涂生产层的方法和这种层的使用方法

    公开(公告)号：US20130142950A1

    公开(公告)日：2013-06-06

    申请号：US13701152

    申请日：2011-05-31

    申请人： Axel Arndt ,  Christian Doye ,  Oliver Stier ,  Raymond Ullrich

    发明人： Axel Arndt ,  Christian Doye ,  Oliver Stier ,  Raymond Ullrich

    IPC分类号： B05D1/12

    CPC分类号： B05D1/12 ,  C23C24/04

    摘要： The invention relates to a method for generating an abrasive wear-resistant layer (13) on a substrate (11). According to the invention, said layer (13) consists of particles (14) of a ductile material, in particular Zn, wherein the parameters of the cold spraying process are set such that a comparatively loose laminate having pores (15) is formed by the spray particles (14). Said laminate advantageously and surprisingly exhibits high resistance to abrasive wear (for example by a particle (16)) because the layer (13) can avoid the attack by the particle (16) by plastic deformation and closure of the pores (15), whereby abrasive removal of the layer is advantageously low. The invention further relates to a use of a cold gas-sprayed layer as a protective layer against abrasive wear.

    摘要翻译： 本发明涉及一种在衬底（11）上产生磨料耐磨层（13）的方法。 根据本发明，所述层（13）由延性材料的颗粒（14），特别是Zn组成，其中冷喷涂工艺的参数被设定为使得具有孔（15）的相对松散的层压体由 喷雾颗粒（14）。 所述层压板有利地并令人惊奇地表现出高的耐磨性（例如通过颗粒（16）），因为层（13）可以通过塑性变形和孔（15）的闭合来避免颗粒（16）的侵袭，由此 该层的磨料去除有利地是低的。 本发明还涉及使用冷气喷涂层作为防磨损磨损的保护层。

    Method for producing a coating through cold gas spraying
    9.
    发明授权
    Method for producing a coating through cold gas spraying 有权
    通过冷气喷涂生产涂层的方法

    公开(公告)号：US08241702B2

    公开(公告)日：2012-08-14

    申请号：US12934902

    申请日：2009-03-25

    申请人： Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

    发明人： Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

    IPC分类号： B05D1/02 ,  B05D5/00

    CPC分类号： C23C24/04

    摘要： The embodiments include a method for producing a coating through cold gas spraying. In the process, particles according to the embodiments are used which contain a photocatalytic material. In order to improve the effect of this photocatalytic material (such as titanium dioxide), a reactive gas can be added to the cold gas stream, the reactive gas being activated by a radiation source not shown, for example by UV light, on the surface of the coating that forms. This makes it possible to, for example, dose titanium dioxide with nitrogen. This allows the production of in situ layers having advantageously high catalytic effectiveness. The use of cold gas spraying has the additional advantage in that the coating can be designed to contain pores that enlarge the surface available for catalysis.

    摘要翻译： 实施方案包括通过冷气喷涂生产涂层的方法。 在该方法中，使用含有光催化材料的根据实施方案的颗粒。 为了改善这种光催化材料（例如二氧化钛）的效果，可以向冷气流中加入反应性气体，反应气体由未示出的辐射源例如通过UV光激发，在表面上 的涂层。 这使得可以例如用氮气剂量二氧化钛。 这允许生产具有有利的高催化效果的原位层。 使用冷气喷涂具有额外的优点，因为涂层可以设计成包含扩大可用于催化的表面的孔。