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    Frame for a device for manufacturing a three-dimensional object and device for manufacturing a three-dimensional object by such a frame
    1.
    发明申请
    Frame for a device for manufacturing a three-dimensional object and device for manufacturing a three-dimensional object by such a frame 有权
    用于制造用于通过这种框架制造三维物体的三维物体和装置的装置的框架

    公开(公告)号：US20100101490A1

    公开(公告)日：2010-04-29

    申请号：US12587820

    申请日：2009-10-13

    申请人： Attila Bokodi ,  Martin Leuterer

    发明人： Attila Bokodi ,  Martin Leuterer

    IPC分类号： B29C65/78 ,  B29C35/02

    CPC分类号： B29C35/02 ,  B22F2003/1057 ,  B22F2998/00 ,  B29C64/20 ,  B33Y30/00 ,  B33Y40/00 ,  Y02P10/295 ,  B22F3/1055 ,  B22F3/003

    摘要： The present invention relates to a frame (1) of a device for manufacturing a three-dimensional object (3). The device manufactures the three-dimensional object (3) by solidifying a powder or liquid building material (3a) layer by layer at locations in each layer corresponding to the cross-section of the object (3) to be manufactured in a building space. The building space is defined by the frame (1) and a platform (2) inside the frame (1), wherein the frame (1) comprises at the inner side facing the building space glass ceramic plates.

    摘要翻译： 本发明涉及一种用于制造三维物体（3）的装置的框架（1）。 该装置通过在与要在制造空间中制造的物体（3）的横截面相对应的每层中的位置处逐层固化粉末或液体建筑材料（3a）来制造三维物体（3）。 建筑空间由框架（1）和框架（1）内部的平台（2）限定，其中框架（1）包括在面向建筑空间玻璃陶瓷板的内侧。

    Method for a layer-wise manufacturing of a three-dimensional object
    2.
    发明申请
    Method for a layer-wise manufacturing of a three-dimensional object 有权
    层次制造三维物体的方法

    公开(公告)号：US20090017220A1

    公开(公告)日：2009-01-15

    申请号：US12154655

    申请日：2008-05-23

    申请人： Frank Muller ,  Andreas Pfister ,  Martin Leuterer ,  Peter Keller

    发明人： Frank Muller ,  Andreas Pfister ,  Martin Leuterer ,  Peter Keller

    IPC分类号： B05D3/06 ,  B05C11/10 ,  B05C9/14

    CPC分类号： B29C67/0077 ,  B29C64/153 ,  B33Y10/00 ,  B33Y30/00

    摘要： A method for a layer-wise manufacturing of a three-dimensional object has a first step of providing a layer of a material in powder form or a liquid material on a support or a layer that has already been solidified at selected positions previously and a second step of directing a focussed photon or particle beam (8′) selectively at selected positions of the layer. In the process in the second step the photon or particle beam is selected such that it brings about a change of the absorption of the material when hitting the layer. After the termination of the second step a third step is carried out, in which the layer is irradiated by means of electromagnetic radiation (18′) such that the material is homogenously solidified at those positions of the layer that correspond to the cross-section of the object to be formed.

    摘要翻译： 用于层状制造三维物体的方法具有第一步骤，在先前已经在选定位置固化的载体或层上提供粉末形式的材料层或液体材料，第二步是将第二层 在层的选定位置选择性地引导聚焦光子或粒子束（8'）的步骤。 在第二步骤的过程中，选择光子或粒子束，使得其在击中该层时引起材料的吸收变化。 在第二步骤终止之后，进行第三步骤，其中通过电磁辐射（18'）照射该层，使得材料在该层的对应于横截面的那些位置处均匀凝固 要形成的对象

    Apparatus for manufacturing a three-dimensional object layer by layer
    7.
    发明授权
    Apparatus for manufacturing a three-dimensional object layer by layer 有权
    用于逐层制造三维物体的装置

    公开(公告)号：US08525071B2

    公开(公告)日：2013-09-03

    申请号：US12459583

    申请日：2009-07-01

    申请人： Martin Leuterer

    发明人： Martin Leuterer

    IPC分类号： B23K26/00 ,  B23K26/12

    CPC分类号： B22F3/003 ,  B22F2003/1056 ,  B22F2999/00 ,  B29C35/02 ,  B29C64/153 ,  B29C64/20 ,  B29C2035/0838 ,  B29K2995/0044 ,  B33Y30/00 ,  B33Y40/00 ,  Y02P10/295 ,  B22F3/1055 ,  B22F2207/15

    摘要： An apparatus for manufacturing a three-dimensional object (3) by applying and solidifying a powdery constituent material (3a) layer by layer at positions corresponding to the respective cross sectional area of the object (3) in the respective layer by exposure to a laser (7) or another energy source comprises a heating or cooling element (22) supplying heat to or removing heat away from the constituent material (3a) applied layer by layer. For smoothing the temperature distribution, an intermediate layer (23) having a highly anisotropic heat conductivity is provided.

    摘要翻译： 一种用于制造三维物体（3）的装置，其通过暴露于激光器，在各层中对应于物体（3）的相应横截面积的位置逐层地施加和固化粉末构成材料（3a） （7）或另一能量源包括加热或冷却元件（22），所述加热或冷却元件（22）逐层施加从构成材料（3a）散热或除去热量。 为了平滑温度分布，提供了具有高度各向异性热导率的中间层（23）。