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1.发明授权公开(公告)号：US07807077B2
公开(公告)日：2010-10-05
申请号：US10866205
申请日：2004-06-11
Applicant: Rainer Hochsmann , Ingo Ederer
Inventor： Rainer Hochsmann , Ingo Ederer
CPC classification number: B29C64/165 , B22C9/02 , B22C9/06 , B22C9/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y02P10/292
Abstract: New methods and systems for manufacturing a three-dimensional form, comprising steps of providing a plurality of particulates; contacting the particulates with an activation agent; contacting particulates having the activation agent with a binder material that is activatable by the activation agent; at least partially hardening the binder for forming a layer of the three-dimensional form; and repeating these steps to form the remainder of the three-dimensional form. Following sequential application of all required layers and binder material to make the form, the unbound particles are appropriately removed (and optionally re-used), to result in the desired three-dimensional form. The invention also contemplates a novel method for preparing a form, where unbound particulates free of binder material are re-claimed.
Abstract translation: 用于制造三维形式的新方法和系统，包括提供多个微粒的步骤; 使颗粒与活化剂接触; 将具有活化剂的颗粒与可由活化剂活化的粘合剂材料接触; 至少部分硬化用于形成三维形式的层的粘合剂; 并重复这些步骤以形成三维形式的其余部分。 在顺序施加所有需要的层和粘合剂材料以制成形式之后，未结合的颗粒被适当地去除（并且任选重新使用），以产生所需的三维形式。 本发明还考虑了一种制备形式的新方法，其中重新要求没有粘合剂材料的未结合的颗粒。
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2.发明申请公开(公告)号：US20050017394A1
公开(公告)日：2005-01-27
申请号：US10866205
申请日：2004-06-11
Applicant: Rainer Hochsmann , Ingo Ederer
Inventor： Rainer Hochsmann , Ingo Ederer
CPC classification number: B29C64/165 , B22C9/02 , B22C9/06 , B22C9/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y02P10/292
Abstract: New methods and systems for manufacturing a three-dimensional form, comprising steps of providing a plurality of particulates; contacting the particulates with an activation agent; contacting particulates having the activation agent with a binder material that is activatable by the activation agent; at least partially hardening the binder for forming a layer of the three-dimensional form; and repeating these steps to form the remainder of the three-dimensional form. Following sequential application of all required layers and binder material to make the form, the unbound particles are appropriately removed (and optionally re-used), to result in the desired three-dimensional form. The invention also contemplates a novel method for preparing a form, where unbound particulates free of binder material are re-claimed.
Abstract translation: 用于制造三维形式的新方法和系统，包括提供多个微粒的步骤; 使颗粒与活化剂接触; 将具有活化剂的颗粒与可由活化剂活化的粘合剂材料接触; 至少部分硬化用于形成三维形式的层的粘合剂; 并重复这些步骤以形成三维形式的其余部分。 在顺序施加所有需要的层和粘合剂材料以制成形式之后，未结合的颗粒被适当地去除（并且任选重新使用），以产生所需的三维形式。 本发明还考虑了一种制备形式的新方法，其中重新要求没有粘合剂材料的未结合的颗粒。
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公开(公告)号：US6147138A
公开(公告)日：2000-11-14
申请号：US89444
申请日：1998-06-03
Applicant: Rainer Hochsmann , Ingo Ederer
Inventor： Rainer Hochsmann , Ingo Ederer
CPC classification number: B29C67/0081 , B29K2105/0014 , B29K2105/0047 , B29K2105/16 , B29K2995/003
Abstract: A method for the manufacturing of parts, especially molds or cores, by a deposition technique, comprising the steps of: depositing a layer of a pourable composite material containing particles with a binder material coating, into a process area of a defined length and width fitting to the dimensions of a part to be manufactured; applying a moderating agent onto said composite material layer in a selective sub-area of said process area; inducing energy to solidify said selective sub-area, respectively the area of said process area void of said moderating agent; repeating the aforementioned steps; and separating of solidified composite material from non-solidified composite material.
Abstract translation: 一种用于通过沉积技术制造零件，特别是模具或芯的方法，包括以下步骤：将含有粘合剂材料的颗粒的可倾倒复合材料层沉积到具有限定长度和宽度的工件区域中 要制造的零件的尺寸; 在所述处理区域的选择性子区域中将调节剂施加到所述复合材料层上; 诱导能量使所述选择性子区域分别固化所述调节剂的所述处理区域的面积; 重复上述步骤; 并将固化的复合材料与非固化的复合材料分离。
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公开(公告)号：US20090261497A1
公开(公告)日：2009-10-22
申请号：US12463664
申请日：2009-07-07
Applicant: Ingo Ederer , Rainer Hochsmann
Inventor： Ingo Ederer , Rainer Hochsmann
IPC: B27N3/02
CPC classification number: B22C23/00 , B22C9/10 , B29C64/165 , B29C67/246 , B29K2105/16 , B33Y10/00 , B33Y70/00 , Y02P10/292
Abstract: A process to produce models in layers is described, whereby a first material and then selectively a second material is applied in layers on a building platform and these two application stages are repeated until a desired pattern is achieved. The two materials form a solid if a suitable mixture ratio is used and the first material is a material mixture. The material mixture is at least partially prepared prior to each application stage.
Abstract translation: 描述了产生层的模型的过程，由此第一材料然后选择性地将第二材料以层的形式施加在建筑平台上，并且重复这两个施加阶段，直到实现期望的图案。 如果使用合适的混合比例并且第一种材料是材料混合物，这两种材料形成固体。 材料混合物在每个施用阶段之前至少部分地制备。
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公开(公告)号：US20060108090A1
公开(公告)日：2006-05-25
申请号：US11320050
申请日：2005-12-28
Applicant: Ingo Ederer , Rainer Hochsmann , Bernhard Graf , Alexander Kudernatsch
Inventor： Ingo Ederer , Rainer Hochsmann , Bernhard Graf , Alexander Kudernatsch
CPC classification number: B29C41/34 , B22C7/00 , B29C31/006 , B29C31/044 , B29C64/135 , B29C64/153 , B33Y10/00 , B33Y30/00 , B33Y40/00
Abstract: Described herein is a device for pattern building in layers, which has a frame (1), a vertically movable and interchangeable workpiece platform (17), and a material feeder with a spreader (4), whereby the spreader (4) serves to feed material from a storage bin situated in the workspace above the workpiece platform (17), and the workpiece platform (17) is fixed at least when building a pattern. The workpiece platform (17) is accordingly loaded into the device from one side and unloaded from the other side of the device.
Abstract translation: 本文描述了一种用于图案建造的装置，其具有框架（1），可垂直移动和可互换的工件平台（17）以及具有吊架（4）的材料进给器，由此所述吊具（4）用于进给 来自位于工件平台（17）上方的工作空间中的存储箱的材料和至少在构建图案时固定工件平台（17）。 因此，工件平台（17）从一侧装载到装置中并从装置的另一侧卸载。
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Patent Agency Ranking
公开(公告)号：US08506870B2
公开(公告)日：2013-08-13
申请号：US12136380
申请日：2008-06-10
Applicant: Rainer Hochsmann , Ingo Ederer
Inventor： Rainer Hochsmann , Ingo Ederer
CPC classification number: B29C64/165 , B22C9/02 , B22C9/06 , B22C9/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y02P10/292
Abstract: New methods and systems for manufacturing a three-dimensional form, comprising steps of providing a plurality of particulates; contacting the particulates with an activation agent; contacting particulates having the activation agent with a binder material that is activatable by the activation agent; at least partially hardening the binder for forming a layer of the three-dimensional form; and repeating these steps to form the remainder of the three-dimensional form. Following sequential application of all required layers and binder material to make the form, the unbound particles are appropriately removed (and optionally re-used), to result in the desired three-dimensional form. The invention also contemplates a novel method for preparing a form, where unbound particulates free of binder material are re-claimed.
Abstract translation: 用于制造三维形式的新方法和系统，包括提供多个微粒的步骤; 使颗粒与活化剂接触; 将具有活化剂的颗粒与可由活化剂活化的粘合剂材料接触; 至少部分硬化用于形成三维形式的层的粘合剂; 并重复这些步骤以形成三维形式的其余部分。 在顺序施加所有需要的层和粘合剂材料以制成形式之后，未结合的颗粒被适当地去除（并且任选重新使用），以产生所需的三维形式。 本发明还考虑了一种制备形式的新方法，其中重新要求没有粘合剂材料的未结合的颗粒。
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7.发明申请公开(公告)号：US20080237933A1
公开(公告)日：2008-10-02
申请号：US12136380
申请日：2008-06-10
Applicant: Rainer Hochsmann , Ingo Ederer
Inventor： Rainer Hochsmann , Ingo Ederer
CPC classification number: B29C64/165 , B22C9/02 , B22C9/06 , B22C9/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y02P10/292
Abstract: New methods and systems for manufacturing a three-dimensional form, comprising steps of providing a plurality of particulates; contacting the particulates with an activation agent; contacting particulates having the activation agent with a binder material that is activatable by the activation agent; at least partially hardening the binder for forming a layer of the three-dimensional form; and repeating these steps to form the remainder of the three-dimensional form. Following sequential application of all required layers and binder material to make the form, the unbound particles are appropriately removed (and optionally re-used), to result in the desired three-dimensional form. The invention also contemplates a novel method for preparing a form, where unbound particulates free of binder material are re-claimed.
Abstract translation: 用于制造三维形式的新方法和系统，包括提供多个微粒的步骤; 使颗粒与活化剂接触; 将具有活化剂的颗粒与可由活化剂活化的粘合剂材料接触; 至少部分硬化用于形成三维形式的层的粘合剂; 并重复这些步骤以形成三维形式的其余部分。 在顺序施加所有需要的层和粘合剂材料以制成形式之后，未结合的颗粒被适当地去除（并且任选重新使用），以产生所需的三维形式。 本发明还考虑了一种制备形式的新方法，其中重新要求没有粘合剂材料的未结合的颗粒。
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公开(公告)号：US06838035B1
公开(公告)日：2005-01-04
申请号：US10110006
申请日：2000-10-09
Applicant: Ingo Ederer , Rainer Hochsmann
Inventor： Ingo Ederer , Rainer Hochsmann
CPC classification number: B22C23/00 , B29C64/112 , B29C64/40 , B33Y10/00 , B33Y40/00
Abstract: A rapid-prototyping production method for producing a structural body by deposition, in several subsequent deposition steps, of subsequent layers of a building material one onto the other. The building material is selectively deposited in each layer in a liquid state in the form of droplets and being caused to solidify when deposited. After deposition, the layer is lowered into a supporting fluid which has a liquid state and has a density which is at least the same as the density of the building material.
Abstract translation: 一种快速原型制造方法，用于通过在几个后续沉积步骤中将建筑材料的后续层沉积到另一层上来生产结构体。 建筑材料以液滴的形式选择性地沉积在每层中，并且在沉积时被固化。 沉积后，将该层降低为具有液态并具有至少与建筑材料的密度相同的密度的支撑流体。
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公开(公告)号：US09914169B2
公开(公告)日：2018-03-13
申请号：US13640126
申请日：2011-04-10
Applicant: Ingo Ederer , Daniel Gunther , Andreas Dominik Hartmann
Inventor： Ingo Ederer , Daniel Gunther , Andreas Dominik Hartmann
IPC: B22F3/105 , B29C64/153 , B29C64/165 , B33Y10/00
CPC classification number: B22F3/1055 , B22F3/105 , B22F2003/1056 , B29C64/153 , B29C64/165 , B33Y10/00 , Y02P10/295
Abstract: The present invention relates to a method for producing three-dimensional objects based on computer-provided data, whereby a material is deposited in layers in a process chamber and the material is selectively solidified and/or bonded using a bonding apparatus and/or a solidifying apparatus in the process chamber, these steps being repeated. A conveyance of the material proceeds during the build process and proceeds continuously, sequentially and evenly up to an unpacking position.
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公开(公告)号：US08741194B1
公开(公告)日：2014-06-03
申请号：US10381546
申请日：2000-09-25
Applicant: Ingo Ederer , Rainer Höchsmann
Inventor： Ingo Ederer , Rainer Höchsmann
CPC classification number: B28B1/16 , B22C1/162 , B22C9/00 , B22C9/02 , B22C9/10 , B22C23/00 , B22F3/008 , B29C64/165 , B29C67/0081 , B29C71/009 , B33Y10/00 , B33Y80/00 , Y02P10/292 , Y10T428/24893
Abstract: The invention relates to a method for producing a part using a deposition technique, especially a part in the form of a casting mold or a casting core. A layered composite is built up in layers, the individual layers each containing particulate material and binding material as well as optionally, a treatment agent. The layers maintain a predetermined porosity. The binding agent can be hardened especially with a fluid hardening agent. The layer composite is built up in the absence of the hardening agent. Once construction is complete, the layer composite is flooded with the fluid hardening agent using the residual porosity of the predetermined partial areas and in this way, is hardened.
Abstract translation: 本发明涉及一种使用沉积技术制造零件的方法，特别是铸模或铸芯的形式的零件。 分层复合材料层叠成型，各层各自含有颗粒材料和粘合材料以及任选的处理剂。 这些层保持预定的孔隙率。 粘合剂可以特别用流体硬化剂硬化。 在不存在硬化剂的情况下，层合复合材料。 一旦施工完成，层合复合材料就会用流体硬化剂淹没，使用预定部分区域的残留孔隙率，并以这种方式硬化。
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