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21. 发明授权

US08137739B2 Apparatus and method for the manufacture of a three-dimensional object 有权
标题翻译：用于制造三维物体的装置和方法
公开(公告)号：US08137739B2
公开(公告)日：2012-03-20
申请号：US11628022
申请日：2006-02-15
申请人： Jochen Philippi , Thomas Halder , Thomas Mattes
发明人： Jochen Philippi , Thomas Halder , Thomas Mattes
IPC分类号： C23C16/52
CPC分类号： B29C64/153 , B29C35/0288 , B33Y10/00 , B33Y30/00
摘要： Provision is made of an apparatus and a method for the manufacture of three-dimensional objects (3) by local solidification of layers of a building material at positions corresponding to the respective cross-section of the object (3), by exposure to electromagnetic or particle radiation. The apparatus comprises a temperature measuring assembly (13) for non-contact measurement of the temperature of the building material in a measurement region (14) which is a partial region of the layer of the building material, and comprises further a position adjustment device (15) for altering the position of the measurement region (14) of the temperature measuring assembly (13) independently of the alteration of the position of the region exposed to the radiation energy. This apparatus can be used to actively access a not exposed region of the surface for measuring the temperature of each layer and to detect a temperature distribution by altering the position of a measurement region (14) in a layer.
摘要翻译：本发明提供一种用于制造三维物体（3）的装置和方法，所述设备和方法通过在与物体（3）的相应横截面相对应的位置处，通过暴露于电磁或粒子辐射。该装置包括温度测量组件（13），用于在作为建筑材料层的部分区域的测量区域（14）中非建筑材料的温度的非接触式测量，并且还包括位置调节装置 15）用于改变温度测量组件（13）的测量区域（14）的位置，与暴露于辐射能量的区域的位置的改变无关。该装置可以用于主动地访问表面的未曝光区域，以测量每层的温度，并且通过改变层中的测量区域（14）的位置来检测温度分布。

22. 发明申请

US20070196561A1 Apparatus and method for the manufacture of a three- dimensional object 有权
标题翻译：用于制造三维物体的装置和方法
公开(公告)号：US20070196561A1
公开(公告)日：2007-08-23
申请号：US11628022
申请日：2006-02-15
申请人： Jochen Philippi , Thomas Halder , Thomas Mattes
发明人： Jochen Philippi , Thomas Halder , Thomas Mattes
IPC分类号： C23C16/52 , B05D1/36 , C08F2/46 , B05C11/00
CPC分类号： B29C64/153 , B29C35/0288 , B33Y10/00 , B33Y30/00
摘要： Provision is made of an apparatus and a method for the manufacture of three-dimensional objects (3) by local solidification of layers of a building material at positions corresponding to the respective cross-section of the object (3), by exposure to electromagnetic or particle radiation. The apparatus comprises a temperature measuring assembly (13) for non-contact measurement of the temperature of the building material in a measurement region (14) which is a partial region of the layer of the building material, and comprises further a position adjustment device (15) for altering the position of the measurement region (14) of the temperature measuring assembly (13) independently of the alteration of the position of the region exposed to the radiation energy. This apparatus can be used to actively access a not exposed region of the surface for measuring the temperature of each layer and to detect a temperature distribution by altering the position of a measurement region (14) in a layer.
摘要翻译：本发明提供一种用于制造三维物体（3）的装置和方法，所述设备和方法通过在与物体（3）的相应横截面相对应的位置处，通过暴露于电磁或粒子辐射。该装置包括温度测量组件（13），用于在作为建筑材料层的部分区域的测量区域（14）中非建筑材料的温度的非接触式测量，并且还包括位置调节装置 15）用于改变温度测量组件（13）的测量区域（14）的位置，与暴露于辐射能量的区域的位置的改变无关。该装置可以用于主动地访问表面的未曝光区域，以测量每层的温度，并且通过改变层中的测量区域（14）的位置来检测温度分布。

23. 发明申请

US20060204603A1 Device for treating powder for a device which produces a three-dimensional object device for producing a three-dimensional object and method for the production thereof 有权
标题翻译：用于处理产生用于制造三维物体的三维物体装置的装置的粉末的装置及其制造方法
公开(公告)号：US20060204603A1
公开(公告)日：2006-09-14
申请号：US11416928
申请日：2006-05-02
申请人： Martin Leuterer , Thomas Halder
发明人： Martin Leuterer , Thomas Halder
IPC分类号： B29C35/08
CPC分类号： B29C64/153 , B22F2003/1056 , B22F2999/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y70/00 , Y02P10/295 , Y10S425/02 , B22F3/004 , B22F3/1055
摘要： A device for treating powder for a device for producing a three-dimensional object by means of a generative manufacturing process, in particular by means of laser sintering, is provided, having a supply container (1) for the powder with a base (2) and a side wall (3), characterised in that a chamber, which has a wall (4) which is permeable to a fluid medium towards the container interior, is provided in the container (1), and in that a device (9) for supplying a fluid medium into the chamber is provided.
摘要翻译：提供了一种用于通过生产制造方法特别是通过激光烧结来生产三维物体的装置来处理粉末的装置，其具有用于具有基底（2）的粉末的供应容器（1）和侧壁（3），其特征在于，在所述容器（1）中设置有具有可流向所述容器内部的流体介质的壁（4）的室，并且在该装置（9）中，用于将流体介质供应到室中。

24. 发明授权

US07153463B2 Device for treating powder for a device which produces a three-dimensional object device for producing a three-dimensional object and method for the production thereof 有权
公开(公告)号：US07153463B2
公开(公告)日：2006-12-26
申请号：US10467528
申请日：2002-01-30
申请人： Martin Leuterer , Thomas Halder
发明人： Martin Leuterer , Thomas Halder
IPC分类号： B29C41/02
CPC分类号： B29C64/153 , B22F2003/1056 , B22F2999/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y70/00 , Y02P10/295 , Y10S425/02 , B22F3/004 , B22F3/1055
摘要： A device for treating powder for a device for producing a three-dimensional object by means of a generative manufacturing process, in particular by means of laser sintering, is provided, having a supply container (1) for the powder with a base (2) and a side wall (3), characterised in that a chamber, which has a wall (4) which is permeable to a fluid medium towards the container interior, is provided in the container (1), and in that a device (9) for supplying a fluid medium into the chamber is provided.

25. 发明授权

US07229272B2 Device for treating powder for a device which produces a three-dimensional object device for producing a three-dimensional object and method for the production thereof 有权
标题翻译：用于处理产生用于制造三维物体的三维物体装置的装置的粉末的装置及其制造方法
公开(公告)号：US07229272B2
公开(公告)日：2007-06-12
申请号：US11416928
申请日：2006-05-02
申请人： Martin Leuterer , Thomas Halder
发明人： Martin Leuterer , Thomas Halder
IPC分类号： B29B13/08
CPC分类号： B29C64/153 , B22F2003/1056 , B22F2999/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y70/00 , Y02P10/295 , Y10S425/02 , B22F3/004 , B22F3/1055
摘要： A device for treating powder for a device for producing a three-dimensional object by means of a generative manufacturing process, in particular by means of laser sintering, is provided, having a supply container (1) for the powder with a base (2) and a side wall (3), characterised in that a chamber, which has a wall (4) which is permeable to a fluid medium towards the container interior, is provided in the container (1), and in that a device (9) for supplying a fluid medium into the chamber is provided.
摘要翻译：提供了一种用于通过生产制造方法特别是通过激光烧结来生产三维物体的装置来处理粉末的装置，其具有用于具有基底（2）的粉末的供应容器（1）和侧壁（3），其特征在于，在所述容器（1）中设置有具有可流向所述容器内部的流体介质的壁（4）的室，并且在该装置（9）中，用于将流体介质供应到室中。

26. 发明申请

US20050074550A1 Device for treating powder for a device which produces a three-dimensional object device for producing a three-dimensional object and method for the production thereof 有权
标题翻译：用于处理产生用于制造三维物体的三维物体装置的装置的粉末的装置及其制造方法
公开(公告)号：US20050074550A1
公开(公告)日：2005-04-07
申请号：US10467528
申请日：2002-01-30
申请人： Martin Leuterer , Thomas Halder
发明人： Martin Leuterer , Thomas Halder
IPC分类号： B29C67/00 , B05D1/12 , B05B3/00 , B05C5/00
CPC分类号： B29C64/153 , B22F2003/1056 , B22F2999/00 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B33Y70/00 , Y02P10/295 , Y10S425/02 , B22F3/004 , B22F3/1055
摘要： A device for treating powder for a device for producing a three-dimensional object by means of a generative manufacturing process, in particular by means of laser sintering, is provided, having a supply container (1) for the powder with a base (2) and a side wall (3), characterised in that a chamber, which has a wall (4) which is permeable to a fluid medium towards the container interior, is provided in the container (1), and in that a device (9) for supplying a fluid medium into the chamber is provided.
摘要翻译：提供了一种用于通过生产制造方法特别是通过激光烧结来生产三维物体的装置来处理粉末的装置，其具有用于具有基底（2）的粉末的供应容器（1）和侧壁（3），其特征在于，在所述容器（1）中设置有具有可流向所述容器内部的流体介质的壁（4）的室，并且在该装置（9）中，用于将流体介质供应到室中。

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