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1. 发明授权

US10040249B2 Method for producing a three-dimensional object by means of generative construction 有权
公开(公告)号：US10040249B2
公开(公告)日：2018-08-07
申请号：US14770517
申请日：2014-02-21
申请人： ARBURG GMBH + CO KG
发明人： Herbert Kraibühler , Eberhard Duffner , Oliver Kessling
IPC分类号： B29C67/00 , B29C64/106 , B29C64/209 , B29C64/118 , B29C64/10 , B29C64/112 , B29C45/46 , B33Y10/00 , B29L9/00
摘要： The invention relates to a method for producing a three-dimensional object (50) by means of generative construction in a direct constructional sequence from at least one solidifiable material. At least one material component is discharged in a programmable way via a control device in the direct constructional sequence and, as a result of the discharge, produces structurally different regions of the object (50) that are joined together, wherein geometric relationships obtained during the discharge already correspond to the object (50). The fact that configuration criteria for the structurally different regions of the object (50) are predefined to the control device by using a selection, and that the discharge unit is controlled by the control device during the discharge of the at least one material component for the structurally different regions of the object by using the selected configuration criteria in order to configure a three-dimensional structure desired for the respective region of the object, means that a method is provided by means of which the discharge of the material can be carried out in accordance with individual requirements on the object.

2. 外观设计

USD754763S1 Device for producing three-dimensional articles 有权
公开(公告)号：USD754763S1
公开(公告)日：2016-04-26
申请号：US29531350
申请日：2015-06-25
申请人： Arburg GmbH + Co. KG
设计人： Herbert Kraibühler , Eberhard Duffner

3. 外观设计

USD742439S1 Device for producing three-dimensional articles 有权
标题翻译：三维制品生产装置
公开(公告)号：USD742439S1
公开(公告)日：2015-11-03
申请号：US29449471
申请日：2013-03-15
申请人： Arburg GmbH + Co. KG
设计人： Herbert Kraibühler , Eberhard Duffner

4. 发明授权

US09039953B2 Method for producing a three-dimensional object 有权
标题翻译：三维物体的制造方法
公开(公告)号：US09039953B2
公开(公告)日：2015-05-26
申请号：US13671867
申请日：2012-11-08
申请人： Arburg GmbH + Co. KG
发明人： Herbert Kraibühler , Eberhard Duffner
IPC分类号： B29C35/08 , B29C41/02 , B29C67/00
CPC分类号： B29C67/0059 , B29C64/112 , B33Y10/00 , Y10T428/19
摘要： A method serves to produce a three-dimensional object by additive construction in direct construction sequence from solidifiable material, which is either present in the starting state in a fluid phase or can be liquefied, where multiple material components are discharged alternately in a programmable manner by means of multiple discharge units and configure different parts of the object joined to one another as a result of the discharge, where the geometric proportions obtained during discharge already correspond to the object, and because the material components form between them either edge regions merging into one another without boundaries or boundary regions of the different material components abutting one another without joining, a method and an object produced therewith can be provided, in which boundary and edge regions are formed “as if from one piece” between different material components even in the case of complex geometries.
摘要翻译：一种方法用于通过以直接构造顺序的添加剂结构从可凝固材料生产三维物体，其可以以流体相的起始状态存在或可以液化，其中多个材料成分以可编程的方式交替排出，多个放电单元的装置，并且由于放电而构成彼此连接的物体的不同部分，其中在放电期间获得的几何比例已经对应于物体，并且因为在它们之间形成两个边缘区域之间的材料成分另一种没有不同材料组分的边界或边界区域彼此不接合，可以提供一种方法和产生的物体，其中在不同材料组分之间形成边界和边缘区域“即使从一块”，即使在复杂几何的情况。

5. 发明申请

US20140284839A1 DEVICE FOR PRODUCING A THREE-DIMENSIONAL OBJECT USING A PRESSURE GENERATING UNIT 有权
标题翻译：使用压力发生单元生产三维物体的装置
公开(公告)号：US20140284839A1
公开(公告)日：2014-09-25
申请号：US14360197
申请日：2012-11-23
申请人： ARBURG GMBH + CO. KG
发明人： Herbert Kraibühler , Eberhard Duffner
IPC分类号： B29C43/00
CPC分类号： B29C64/124 , B29C43/00 , B29C45/50 , B29C64/112 , B33Y30/00 , B33Y40/00
摘要： The invention relates to a device for producing a three-dimensional object (50) from solidifable material in a liquid phase. Said device comprises at least one preparation unit for preparing the solidifiable material in the liquid phase, at least one pressure generating unit (60) for generating a pressure in the liquid phase and at least one discharge unit (12) for discharging the solidifiable material through an outlet opening. Said pressure generation unit comprises a rotation motor and an axial movement motor (10) for moving conveyor means, said rotation motor being arranged behind the axial movement motor (10) when viewed from the discharge unit (12). The invention also relates to a device for providing high forces at low speeds.
摘要翻译：本发明涉及一种用于从液相中的可固化材料制备三维物体（50）的装置。所述装置包括用于制备液相中的可固化材料的至少一个制备单元，用于产生液相中的压力的至少一个压力产生单元（60）和用于排出可凝固材料的至少一个排出单元（12）出口开口。所述压力发生单元包括旋转马达和用于移动输送装置的轴向运动马达（10），当从排出单元（12）观察时，所述旋转马达布置在轴向运动马达（10）的后面。本发明还涉及一种以低速度提供高力的装置。

6. 发明授权

US09724875B2 Device for producing a three-dimensional object using a pressure generating unit 有权
公开(公告)号：US09724875B2
公开(公告)日：2017-08-08
申请号：US14360197
申请日：2012-11-23
申请人： ARBURG GMBH + CO. KG
发明人： Herbert Kraibühler , Eberhard Duffner
IPC分类号： B29C67/00 , B33Y40/00 , B29C43/00 , B33Y30/00 , B29C45/50
CPC分类号： B29C64/124 , B29C43/00 , B29C45/50 , B29C64/112 , B33Y30/00 , B33Y40/00
摘要： The invention relates to a device for producing a three-dimensional object (50) from solidifable material in a liquid phase. Said device comprises at least one preparation unit for preparing the solidifiable material in the liquid phase, at least one pressure generating unit (60) for generating a pressure in the liquid phase and at least one discharge unit (12) for discharging the solidifiable material through an outlet opening. Said pressure generation unit comprises a rotation motor and an axial movement motor (10) for moving conveyor means, said rotation motor being arranged behind the axial movement motor (10) when viewed from the discharge unit (12). The invention also relates to a device for providing high forces at low speeds.

7. 发明授权

US09339971B2 Control method for mapping 有权
标题翻译：映射控制方法
公开(公告)号：US09339971B2
公开(公告)日：2016-05-17
申请号：US14077529
申请日：2013-11-12
申请人： Arburg GmbH + Co. KG
发明人： Herbert Kraibühler , Eberhard Duffner
IPC分类号： B29C41/52 , G06F19/00 , B29C67/00
CPC分类号： B29C67/0055 , B29C64/106 , B29C64/112 , B29C64/20 , B29C64/386 , B29C67/0059 , B29C67/0085 , B29C67/0088 , B33Y50/02
摘要： A method for producing a three-dimensional object from solidifiable material, which is either present in the starting state in a fluid phase or can be liquefied, by the sequential discharge of drops from at least one pressurisable material storage device for the fluid phase by means of at least one discharge unit through an outlet provided with a pulsable closure element, the closure element is actuated by means of an actuator and its initial stressing is measured at the operating point by means of the actuator, where the initial stressing is controlled by means of an adjusting element, and a mapping for the elastic deformation of the closure element is determined by means of the actuator actuated by the adjusting element, such that an elastic working range of the closure element is adjusted by means of the adjusting element within the mapping.
摘要翻译：一种由可凝固材料生产三维物体的方法，其可以以流体相的起始状态存在或者可以通过液体从至少一个用于流体相的可加压材料储存装置的顺序排放而液化至少一个排放单元通过设置有可脉动的闭合元件的出口，封闭元件通过致动器致动，并且通过致动器在操作点处测量其初始应力，其中初始应力由装置并且通过由调节元件致动的致动器来确定闭合元件的弹性变形的映射，使得通过在映射内的调节元件来调节闭合元件的弹性工作范围。

8. 发明授权

US11267179B2 Method for operating a machine for processing plastics, utilizing embedded expert knowledge and 3D geometry data 有权
公开(公告)号：US11267179B2
公开(公告)日：2022-03-08
申请号：US14891402
申请日：2014-05-13
申请人： ARBURG GMBH + CO KG
发明人： Herbert Kraibühler , Eberhard Duffner
IPC分类号： G05B13/02 , B29C45/76 , B29C45/03 , G06F119/18
摘要： The invention relates to a method which is used to operate an injection molding machine for processing plastics, which has a mold closing unit (F) for opening and closing an injection mold (M) having at least one mold cavity (12) in order to produce an injection molded part (13), an injection molding unit (S) for plasticizing and injecting new plasticizable material into the mold cavity (12), and a control system (11) for operating the injection molding machine (10). Stored in the control system is expert knowledge (E) about the operation of the injection molding machine and the peripheral devices (P) of the latter which may possibly be present and about the production of injection molded parts (13) using injection molding technology, in order to produce an injection molded part (13) using interactive contact as needed by an operator by using injection molding parameters. The fact that, in further steps, information about the component or the mold cavity (12) is provided to the control system (10) means that the plant and process parameters required for the production of the injection molded part (13) can be calculated by the control system (10) before the first injection molded part is produced, such that an alternative procedure for the operator-friendly setting of a machine for processing plastics is made available.

9. 发明授权

US09539765B2 Method for discharging a volume flow 有权
标题翻译：排出体积流量的方法
公开(公告)号：US09539765B2
公开(公告)日：2017-01-10
申请号：US14203860
申请日：2014-03-11
申请人： Arburg GmbH + Co. KG
发明人： Herbert Kraibühler , Eberhard Duffner , Oliver Kessling
IPC分类号： B29C67/00 , B33Y10/00
CPC分类号： B29C67/0088 , B29C64/112 , B29C64/165 , B29C64/386 , B29C67/0059 , B29C67/0081 , B33Y10/00
摘要： In a method for discharging a volume flow consisting of successive drops to produce a three-dimensional object of solidifiable material present in a fluid phase, the fluid phase of the material is introduced into a material storage means. A pressure (p) is applied to the fluid phase, in order to discharge the material in drops out of a cyclable outlet opening to build up the three-dimensional object in a construction chamber. A method is provided for achieving a constant, discontinuous volume flow by the pressure (p) being regulated via a closed-loop control in the event of a change in the viscosity of the fluid phase of the material, while maintaining the other process parameters, to achieve a predetermined drop size. The pressure is applied by a conveying element, the average displacement velocity of the conveying element per discharged drop being converted as a measured variable into the control variable for the closed-loop control.
摘要翻译：在用于排出由连续液滴组成的体积流以产生存在于流体相中的可凝固材料的三维物体的方法中，将该物质的流体相引入材料储存装置。将压力（p）施加到流体相，以将液滴中的材料从可循环出口开口排出，以在构造室中建立三维物体。提供一种方法，用于通过在保持其它工艺参数的情况下在材料的流体相的粘度发生变化的情况下通过闭环控制来调节压力（p）来实现恒定的不连续体积流量，以实现预定的液滴尺寸。通过输送元件施加压力，将每个排出液滴的输送元件的平均位移速度作为测量变量转换成用于闭环控制的控制变量。

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