SYSTEM AND METHOD FOR POLISHING AIRFOILS
    2.
    发明申请
    SYSTEM AND METHOD FOR POLISHING AIRFOILS 审中-公开
    用于抛光气流的系统和方法

    公开(公告)号:WO2015065714A2

    公开(公告)日:2015-05-07

    申请号:PCT/US2014/060728

    申请日:2014-10-15

    CPC classification number: B24C1/083 B24B19/14 B24B31/116 B24C3/327

    Abstract: A sleeve may be configured to secure an airfoil cluster for polishing. The sleeve may include a mock airfoil and a bypass flow path between the mock airfoil and an end wall of the sleeve. The sleeve may be positioned in an annular ring of sleeves in a polishing apparatus. The polishing apparatus may comprise an annular flow path for an abrasive fluid. The abrasive fluid may be flowed through the annular ring of sleeves in order to polish the airfoil cluster.

    Abstract translation: 套筒可以被配置成固定用于抛光的翼型群。 套筒可以包括模拟翼型件和在模拟翼型件和套筒的端壁之间的旁路流动路径。 套筒可以定位在抛光装置中的套筒的环形环中。 抛光装置可以包括用于磨料流体的环形流动路径。 磨料流体可以流过套管的环形环,以便研磨翼型组。

    SYSTEM AND METHOD FOR POLISHING AIRFOILS
    4.
    发明公开
    SYSTEM AND METHOD FOR POLISHING AIRFOILS 审中-公开
    系统和方法来擦亮飞机

    公开(公告)号:EP3062961A2

    公开(公告)日:2016-09-07

    申请号:EP14859159.7

    申请日:2014-10-15

    CPC classification number: B24C1/083 B24B19/14 B24B31/116 B24C3/327

    Abstract: A sleeve may be configured to secure an airfoil cluster for polishing. The sleeve may include a mock airfoil and a bypass flow path between the mock airfoil and an end wall of the sleeve. The sleeve may be positioned in an annular ring of sleeves in a polishing apparatus. The polishing apparatus may comprise an annular flow path for an abrasive fluid. The abrasive fluid may be flowed through the annular ring of sleeves in order to polish the airfoil cluster.

    Abstract translation: 套筒可以构造成固定翼型组以用于抛光。 套筒可以包括模拟机翼和模拟机翼与套筒的端壁之间的旁路流动路径。 套筒可以定位在抛光设备中的环套环中。 抛光设备可以包括用于研磨流体的环形流动路径。 研磨流体可以流过套环的环形圈以抛光翼型组。

    DEEP ROLLING TOOL AND METHOD
    6.
    发明公开

    公开(公告)号:EP3338939A1

    公开(公告)日:2018-06-27

    申请号:EP17204904.1

    申请日:2017-12-01

    Abstract: An embodiment of a tool assembly (31) includes a robotic assembly (100), a tool mount, and a non-axisymmetric deep rolling tool. The robotic assembly (100) includes a plurality of linear arms (102) connected in series between a base end (104) and a working end (106). Adjacent ones of the plurality of arms (102) are connected via a corresponding plurality of multi-axis joints (110) such that the working end (106) is articulated by movement of one or more of the plurality of arms (102) relative to one or more of the plurality of multi-axis joints (110). The tool mount is connected to one of the linear arms (102) or one of the multi-axis joints (110) at the working end of the robotic assembly (100). The non-axisymmetric deep rolling tool is connected to the tool mount, and includes a spring-loaded shaft assembly disposed along a first axis (24). A hub (22) has an upper hub portion (36A) adjacent to the distal end of the spring-loaded shaft assembly aligned with the first axis (24), and a lower hub portion (36B) extending along a second axis (34), forming a nonzero angle relative to the first axis (24). A roller disk (20) is joined to the lower portion (36B) of the hub (22) and is rotatable about the second axis (34) parallel to the second portion (36B) of the hub (22).

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