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    • 2. 发明授权
    • Device and method for electrochemically removing a surface of a component
    • 电化学去除部件表面的装置和方法
    • US08801906B2
    • 2014-08-12
    • US13383230
    • 2010-07-08
    • Albin PlatzRoland Huttner
    • Albin PlatzRoland Huttner
    • B23H7/26B23H3/00
    • B23H7/26B23H3/00B23H9/10
    • The invention relates to a device (10) for electrochemically removing a surface of a component (2), in particular a blade of an integrally bladed rotor, comprising at least one electrode (12), which has an outer contour that corresponds to a surface of the component to be produced, and a hydraulic pressure device (14), which has a pressure piston (16) coupled to the electrode (12) and a hydraulic chamber (18) in operative connection with the pressure piston (16) for receiving the hydraulic medium, wherein the pressure piston can be loaded with an actuating force and moved relative to the hydraulic pressure device (14) by means of the hydraulic medium, wherein the hydraulic chamber (18) is fluidically encapsulated relative to the pressure piston (16). The invention further relates to a method for electrochemically removing a surface of a component (2).
    • 本发明涉及一种用于电化学去除部件(2)的表面的装置(10),特别是整体叶片转子的叶片,该装置包括至少一个电极(12),该电极具有对应于表面的外轮廓 和液压装置(14),其具有联接到所述电极(12)的压力活塞(16)和与所述压力活塞(16)可操作地连接的液压室(18),用于接收 所述液压介质,其中所述压力活塞可以被加载有致动力并且借助于所述液压介质相对于所述液压装置(14)移动,其中所述液压室(18)相对于所述压力活塞(16)流体封装 )。 本发明还涉及一种用于电化学去除部件(2)的表面的方法。
    • 8. 发明申请
    • METHOD AND DEVICE FOR PRODUCING A COMPONENT
    • 用于生产组件的方法和装置
    • US20130055568A1
    • 2013-03-07
    • US13583411
    • 2011-03-07
    • Karl-Heinz DuselRoland HuttnerErwin BayerMichael Muecke
    • Karl-Heinz DuselRoland HuttnerErwin BayerMichael Muecke
    • B05D3/06B23P17/00B05C11/00B23K37/00
    • B22F3/1055B22F5/009B22F2003/1056B22F2003/1057B33Y10/00B33Y30/00B33Y80/00Y02P10/295Y10T29/49236Y10T29/49764
    • A method for manufacturing a component, in particular a component of a turbine or a compressor, in which at least these steps are carried out: application in layers of at least one powdered component material to a component platform in the area of a buildup and joining zone; melting and/or sintering locally in layers of the component material by supplying energy with the aid of at least one electron beam in the area of the buildup and joining zone; lowering of the component platform in layers by a predefined layer thickness; and repeating steps a) through c) until completion of the component. During the manufacturing, electrons emitted due to the interaction of the electron beam with the component material are detected, after which material information, characterizing the topography of the melted and/or sintered component material, is ascertained on the basis of the emitted electrons. Alternatively or additionally, the component material is melted and/or sintered by at least two, preferably at least four electron beams.
    • 至少进行这些步骤的部件,特别是涡轮机或压缩机的部件的制造方法:在积聚和连接的区域中将至少一种粉末状组分材料的层施加到部件平台 区; 通过在积聚和接合区域的区域中借助于至少一个电子束提供能量来局部地在组分材料的层中熔融和/或烧结; 组件平台在层中降低预定层厚度; 并重复步骤a)至c)直到组件完成。 在制造过程中,检测到由于电子束与组分材料的相互作用而发射的电子,之后基于发射的电子来确定表征熔融和/或烧结的组分材料的形貌的材料信息。 或者或另外,组分材料通过至少两个,优选至少四个电子束熔化和/或烧结。